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Generating downlink frame and searching for cell
Grant 11,425,633 - Chang , et al. August 23, 2 | 2022-08-23 |
Cell Search Method, Forward Link Frame Transmission Method, Apparatus Using The Same And Forward Link Frame Structure
App 20220240203 - KIM; Il Gyu ; et al. | 2022-07-28 |
Method for paging information in cellular system
Grant 11,395,258 - Kim , et al. July 19, 2 | 2022-07-19 |
Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure
Grant 11,363,547 - Kim , et al. June 14, 2 | 2022-06-14 |
Method for paging information in cellular system
Grant 11,363,565 - Kim , et al. June 14, 2 | 2022-06-14 |
Method And Apparatus For Discontinuous Transmission/reception Operation For Reducing Power Consumption In Cellular System
App 20220150828 - Kim; Jae-Heung ; et al. | 2022-05-12 |
Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure
Grant 11,330,540 - Kim , et al. May 10, 2 | 2022-05-10 |
Method for reducing power consumption of a terminal in cellular system
Grant RE48,984 - Kim , et al. March 22, 2 | 2022-03-22 |
Apparatus and method for random access in cellular system
Grant RE48,969 - Kim , et al. March 8, 2 | 2022-03-08 |
Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular system
Grant 11,240,754 - Kim , et al. February 1, 2 | 2022-02-01 |
Method for paging information in cellular system
Grant 11,076,383 - Kim , et al. July 27, 2 | 2021-07-27 |
Method For Transmitting Control Information In Wireless Communication Systems
App 20210160847 - KO; Young-Jo ; et al. | 2021-05-27 |
Wireless Communication Method And Apparatus For Wireless Local Area Network System
App 20210143873 - LEE; Yu Ro ; et al. | 2021-05-13 |
Method For Paging Information In Cellular System
App 20210092713 - KIM; Jae Heung ; et al. | 2021-03-25 |
Method For Transmitting Frame Using Selective Beamforming And Apparatus For Performing The Method
App 20210058798 - LEE; Yu Ro ; et al. | 2021-02-25 |
Wireless communication method and apparatus for wireless local area network system
Grant 10,931,336 - Lee , et al. February 23, 2 | 2021-02-23 |
Method for transmitting control information in wireless communication systems
Grant 10,917,877 - Ko , et al. February 9, 2 | 2021-02-09 |
Method for paging information in cellular system
Grant 10,887,865 - Kim , et al. January 5, 2 | 2021-01-05 |
Method for transmitting frame using selective beamforming and apparatus for performing the method
Grant 10,869,205 - Lee , et al. December 15, 2 | 2020-12-15 |
Method For Transmitting Frame And Communication Device For Performing The Same
App 20200336261 - LEE; Yu Ro ; et al. | 2020-10-22 |
Method for transmitting frame and communication device for performing the same
Grant 10,708,026 - Lee , et al. | 2020-07-07 |
Generating downlink frame and searching for cell
Grant RE47,910 - Chang , et al. | 2020-03-17 |
Method For Transmitting Frame Using Selective Beamforming And Apparatus For Performing The Method
App 20200053576 - LEE; Yu Ro ; et al. | 2020-02-13 |
Method for transmitting frame using selective beamforming and apparatus for performing the method
Grant 10,506,453 - Lee , et al. Dec | 2019-12-10 |
Generating Downlink Frame And Searching For Cell
App 20190357127 - CHANG; Kap Seok ; et al. | 2019-11-21 |
Method of reporting measurement information in packet based on cellular system
Grant 10,484,946 - Kim , et al. Nov | 2019-11-19 |
Wireless Communication Method And Apparatus For Wireless Local Area Network System
App 20190296807 - Lee; Yu Ro ; et al. | 2019-09-26 |
Method And Apparatus For Discontinuous Transmission/reception Operation For Reducing Power Consumption In Cellular System
App 20190289545 - Kim; Jae-Heung ; et al. | 2019-09-19 |
Generating downlink frame and searching for cell
Grant 10,383,041 - Chang , et al. A | 2019-08-13 |
Wireless communication method and apparatus for wireless local area network system
Grant 10,367,549 - Lee , et al. July 30, 2 | 2019-07-30 |
Transmitting and receiving systems for increasing service coverage in orthogonal frequency division multiplexing wireless local area network, and method thereof
Grant RE47,522 - Yu , et al. July 16, 2 | 2019-07-16 |
Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular system
Grant 10,341,950 - Kim , et al. | 2019-07-02 |
Method For Paging Information In Cellular System
App 20190159171 - KIM; Jae Heung ; et al. | 2019-05-23 |
Method For Transmitting Control Information In Wireless Communication Systems
App 20190159190 - KO; Young-Jo ; et al. | 2019-05-23 |
Method For Transmitting Frame Using Selective Beamforming And Apparatus For Performing The Method
App 20190159040 - LEE; Yu Ro ; et al. | 2019-05-23 |
Method for transmitting frame using selective beamforming and apparatus for performing the method
Grant 10,237,753 - Lee , et al. | 2019-03-19 |
Method for paging information in cellular system
Grant 10,231,211 - Kim , et al. | 2019-03-12 |
Method for transmitting control information in wireless communication systems
Grant 10,225,824 - Ko , et al. | 2019-03-05 |
Method for reducing power consumption of a terminal in cellular system
Grant RE47,212 - Kim , et al. Ja | 2019-01-22 |
Cell Search Method, Forward Link Frame Transmission Method, Apparatus Using The Same And Forward Link Frame Structure
App 20190014547 - KIM; Il Gyu ; et al. | 2019-01-10 |
Communication method based on device's property and apparatus for allocating resource by using the method
Grant 10,172,123 - Kim , et al. J | 2019-01-01 |
Method and apparatus for generating common signal in multiple input multiple output system
Grant 10,135,508 - Won , et al. November 20, 2 | 2018-11-20 |
Method For Transmitting Frame And Communication Device For Performing The Same
App 20180331796 - LEE; Yu Ro ; et al. | 2018-11-15 |
Antenna apparatus and method for handover using the same
Grant 10,096,907 - Hong , et al. October 9, 2 | 2018-10-09 |
Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure
Grant 10,080,204 - Kim , et al. September 18, 2 | 2018-09-18 |
Method for transmitting frame and communication device for performing the same
Grant 10,033,501 - Lee , et al. July 24, 2 | 2018-07-24 |
Method And Apparatus For Transmitting Signal
App 20180167869 - PARK; Hyeong-Geun ; et al. | 2018-06-14 |
Generating Downlink Frame And Searching For Cell
App 20180160366 - CHANG; Kap Seok ; et al. | 2018-06-07 |
Method And Apparatus For Discontinuous Transmission/reception Operation For Reducing Power Consumption In Cellular System
App 20180139697 - KIM; Jae-Heung ; et al. | 2018-05-17 |
Method and apparatus for random access in communications system
Grant 9,907,093 - Park , et al. February 27, 2 | 2018-02-27 |
Protocol for cooperation communication between access points in overlapped basic service set (OBSS) environment
Grant 9,906,277 - Choi , et al. February 27, 2 | 2018-02-27 |
Method and apparatus for communication to prevent communication link failure in millimeter band communication system
Grant 9,906,339 - Kim , et al. February 27, 2 | 2018-02-27 |
Method and apparatus for transmitting signal
Grant 9,894,595 - Park , et al. February 13, 2 | 2018-02-13 |
Generating downlink frame and searching for cell
Grant 9,888,435 - Chang , et al. February 6, 2 | 2018-02-06 |
Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular system
Grant 9,838,965 - Kim , et al. December 5, 2 | 2017-12-05 |
Operation method of station in wireless local area network
Grant 9,819,473 - Choi , et al. November 14, 2 | 2017-11-14 |
Method and apparatus for mapping virtual antenna to physical antenna
Grant 9,806,778 - Won , et al. October 31, 2 | 2017-10-31 |
Apparatus and method for establishing communication link
Grant 9,781,559 - Kim , et al. October 3, 2 | 2017-10-03 |
Communication apparatus and data frame transmission method of the same
Grant 9,730,238 - Choi , et al. August 8, 2 | 2017-08-08 |
Protocol For Cooperation Communication Between Access Points In Overlapped Basic Service Set (obss) Environment
App 20170195010 - CHOI; Jee Yon ; et al. | 2017-07-06 |
Method For Transmitting Control Information In Wireless Communication Systems
App 20170181152 - KO; Young-Jo ; et al. | 2017-06-22 |
Load modulation-based beamspace MIMO transmission method and apparatus
Grant 9,641,292 - Hong , et al. May 2, 2 | 2017-05-02 |
Method and apparatus for discovering target in device-to-device direct communication
Grant 9,609,681 - Kim , et al. March 28, 2 | 2017-03-28 |
Protocol for cooperation communication between access points in overlapped basic service set (OBSS) environment
Grant 9,602,174 - Choi , et al. March 21, 2 | 2017-03-21 |
Antenna apparatus and method for handover using the same
Grant 9,570,815 - Hong , et al. February 14, 2 | 2017-02-14 |
Method And System For Estimating Signal Generation Position Based On Signal Strength
App 20170038454 - KIM; Keun Young ; et al. | 2017-02-09 |
Antenna Apparatus And Method For Handover Using The Same
App 20170033447 - HONG; Seung Eun ; et al. | 2017-02-02 |
Cell Search Method, Forward Link Frame Transmission Method, Apparatus Using The Same And Forward Link Frame Structure
App 20170026922 - KIM; Il Gyu ; et al. | 2017-01-26 |
Method For Transmitting Frame And Communication Device For Performing The Same
App 20160365954 - LEE; Yu Ro ; et al. | 2016-12-15 |
Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure
Grant 9,496,976 - Kim , et al. November 15, 2 | 2016-11-15 |
Random access preamble structure in extended cells environment
Grant 9,450,796 - Lee , et al. September 20, 2 | 2016-09-20 |
Method for wireless communication based on relay and apparatus for the same
Grant 9,419,700 - Kim , et al. August 16, 2 | 2016-08-16 |
Communication Method Based On Device's Property And Apparatus For Allocating Resource By Using The Method
App 20160234818 - KIM; Ji Hyung ; et al. | 2016-08-11 |
Apparatus and method for spatial filtering by estimating angle of deviation for line of sight of user
Grant 9,413,441 - Kim , et al. August 9, 2 | 2016-08-09 |
Method And Apparatus For Transmitting Channel Quality Indicator Information Of Beams In Communication System
App 20160191201 - PARK; Juho ; et al. | 2016-06-30 |
Method And Apparatus For Random Access In Communications System
App 20160192401 - PARK; Juho ; et al. | 2016-06-30 |
Method And Apparatus For Transmitting Downlink Control Information In Mobile Communication System
App 20160192336 - CHOI; Eun-Young ; et al. | 2016-06-30 |
Base station and terminal of wireless communication system
App 20160183294 - Noh; Taegyun ; et al. | 2016-06-23 |
Method And Apparatus For Transmitting Physical Channel
App 20160183228 - SONG; Young Seog ; et al. | 2016-06-23 |
Apparatus And Method For Establishing Communication Link
App 20160157284 - KIM; YOUNG-HOON ; et al. | 2016-06-02 |
Method And Apparatus For Mapping Virtual Antenna To Physical Antenna
App 20160149619 - WON; Seok Ho ; et al. | 2016-05-26 |
Load Modulation-based Beamspace Mimo Transmission Method And Apparatus
App 20160142186 - HONG; Seung Eun ; et al. | 2016-05-19 |
Apparatus and method for extending coverage in wireless communication system
Grant 9,338,660 - Cheong , et al. May 10, 2 | 2016-05-10 |
Method And Apparatus For Transmitting Signal
App 20160127086 - CHOI; Eun-Young ; et al. | 2016-05-05 |
Wireless Communication Method And Apparatus For Wireless Local Area Network System
App 20160127096 - LEE; Yu Ro ; et al. | 2016-05-05 |
Method And Apparatus For Receiving Signal In High-speed Mobile Network
App 20160128026 - CHO; Dae Soon ; et al. | 2016-05-05 |
Method And Apparatus For Communication To Prevent Communication Link Failure In Millimeter Band Communication System
App 20160127170 - KIM; Junhyeong ; et al. | 2016-05-05 |
Method And Apparatus For Simultaneously Transmitting Data
App 20160128042 - CHOI; Eun-Young ; et al. | 2016-05-05 |
Method And Apparatus For Discovering Target In Device-to-device Direct Communication
App 20160113049 - KIM; Soo Chang ; et al. | 2016-04-21 |
Apparatus And Method For Spatial Filtering By Estimating Angle Of Deviation For Line Of Sight Of User
App 20160112101 - KIM; Seon-Ae ; et al. | 2016-04-21 |
Method And Apparatus For Generating Common Signal In Multiple Input Multiple Output System
App 20160105870 - WON; Seok Ho ; et al. | 2016-04-14 |
Method And Apparatus For Transmitting And Receiving Physical Channel And Signal
App 20160094315 - NOH; Taegyun ; et al. | 2016-03-31 |
Method and apparatus for tracking user's gaze point using mobile terminal
Grant 9,280,204 - Kim , et al. March 8, 2 | 2016-03-08 |
Generating Downlink Frame And Searching For Cell
App 20160066260 - CHANG; Kap Seok ; et al. | 2016-03-03 |
Method And Apparatus For Discontinuous Transmission/reception Operation For Reducing Power Consumption In Cellular System
App 20160050625 - KIM; Jae-Heung ; et al. | 2016-02-18 |
Method and apparatus for detecting collision in wireless multi-access channel
Grant 9,264,175 - Jin , et al. February 16, 2 | 2016-02-16 |
Method For Transmitting Frame Using Selective Beamforming And Apparatus For Performing The Method
App 20160043787 - LEE; Yu Ro ; et al. | 2016-02-11 |
Operation Method Of Station In Wireless Local Area Network
App 20160044676 - CHOI; Jee Yon ; et al. | 2016-02-11 |
Method For Device To Device Communication Between Terminals And Terminal For Supporting Same
App 20160037572 - YEH; Choongil ; et al. | 2016-02-04 |
Apparatus and method for SHF/EHF band wireless transmission on multi-level cell configuration
Grant 9,247,549 - Bang , et al. January 26, 2 | 2016-01-26 |
Method And Apparatus For Transmitting Signal
App 20160014675 - PARK; Hyeong-Geun ; et al. | 2016-01-14 |
Method And Apparatus For Transmitting Control Information In D2d Network
App 20160014812 - PARK; Ok-Sun ; et al. | 2016-01-14 |
Method For Paging Information In Cellular System
App 20150382323 - KIM; Jae Heung ; et al. | 2015-12-31 |
Communication Apparatus And Data Frame Transmission Method Of The Same
App 20150358961 - CHOI; Jee Yon ; et al. | 2015-12-10 |
Generating downlink frame and searching for cell
Grant 9,204,438 - Chang , et al. December 1, 2 | 2015-12-01 |
Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular system
Grant 9,198,128 - Kim , et al. November 24, 2 | 2015-11-24 |
Cell Search Method, Forward Link Frame Transmission Method, Apparatus Using The Same And Forward Link Frame Structure
App 20150333858 - KIM; Il Gyu ; et al. | 2015-11-19 |
Protocol For Cooperation Communication Between Access Points In Overlapped Basic Service Set (obss) Environment
App 20150288428 - CHOI; Jee Yon ; et al. | 2015-10-08 |
Method And Apparatus For Transmitting Data In Heterogeneous Network
App 20150289172 - CHOI; Sung Woo ; et al. | 2015-10-08 |
Method for paging information in cellular system
Grant 9,155,066 - Kim , et al. October 6, 2 | 2015-10-06 |
Generating downlink frame and searching for cell
Grant 9,144,064 - Chang , et al. September 22, 2 | 2015-09-22 |
Method and apparatus for transmitting signal
Grant 9,143,256 - Park , et al. September 22, 2 | 2015-09-22 |
Method and apparatus for transmitting signal
Grant 9,143,257 - Park , et al. September 22, 2 | 2015-09-22 |
Cell search and forward link frame transmission using forward link frame structure
Grant 9,113,380 - Kim , et al. August 18, 2 | 2015-08-18 |
Method For Generating Signal In Wireless Communication System And Apparatus Therefor
App 20150229503 - CHANG; Kap Seok ; et al. | 2015-08-13 |
Method And Apparatus For Allocating Broadcasting Channel
App 20150230064 - CHO; Dae Soon ; et al. | 2015-08-13 |
Generating Downlink Frame And Searching For Cell
App 20150230219 - CHANG; Kap Seok ; et al. | 2015-08-13 |
Apparatus and method for recognizing target mobile communication terminal
Grant 9,078,093 - Kwak , et al. July 7, 2 | 2015-07-07 |
System and method for multi-hierarchical cell configuration
Grant 9,078,176 - Song , et al. July 7, 2 | 2015-07-07 |
Method for signal transmission in wireless systems
Grant 9,036,458 - Ko , et al. May 19, 2 | 2015-05-19 |
Terminal and method for recognizing communication target
Grant 9,002,401 - Kang , et al. April 7, 2 | 2015-04-07 |
Method of receiving downlink data, and machine type communication device using the method
Grant 9,001,946 - Lee , et al. April 7, 2 | 2015-04-07 |
Method and apparatus for setting communication target in wireless communication system
Grant 8,989,732 - Kim , et al. March 24, 2 | 2015-03-24 |
Generating downlink frame and searching for cell
Grant 8,982,911 - Chang , et al. March 17, 2 | 2015-03-17 |
Apparatus And Method For Modulating Data Message By Employing Orthogonal Variable Spreading Factor (ovsf) Codes In Mobile Communication System
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Method and apparatus for transmitting uplink signal, and method and apparatus for generating uplink signal in communication system
Grant 8,902,859 - Park , et al. December 2, 2 | 2014-12-02 |
Apparatus for making a random access to the reverse common channel of a base station in CDMA and method therefor
Grant RE45,237 - Kim , et al. November 11, 2 | 2014-11-11 |
Method And Apparatus For Tracking User's Gaze Point Using Mobile Terminal
App 20140313124 - KIM; Soo Chang ; et al. | 2014-10-23 |
Method And Apparatus Of Controlling Mac-layer Protocol For Device-to-device Communications Without Id
App 20140293809 - Kim; Soo Chang ; et al. | 2014-10-02 |
Method For Wireless Communication Based On Relay And Apparatus For The Same
App 20140269455 - Kim; Il Gyu ; et al. | 2014-09-18 |
Method For Paging Information In Cellular System
App 20140247788 - KIM; Jae Heung ; et al. | 2014-09-04 |
Terminal And Base Station In Wireless Communication System With Multiple Hierarchical Cells And Communication Method Of Terminal In Wireless Communication System With Multiple Hierarchical Cells
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TDM based cell search method for OFDM system
Grant 8,817,770 - Kim , et al. August 26, 2 | 2014-08-26 |
Method And Apparatus For Detecting Collision In Wireless Multi-access Channel
App 20140233411 - JIN; Sung Geun ; et al. | 2014-08-21 |
Method of transmitting ACK/NACK bit supporting HARQ in mobile communication system supporting multi user MIMO
Grant 8,811,301 - Kim , et al. August 19, 2 | 2014-08-19 |
Apparatus and method for random access in cellular system
Grant 8,797,973 - Kim , et al. August 5, 2 | 2014-08-05 |
Method and device for establishing communication link by selecting object from screen
Grant 8,787,829 - Bang , et al. July 22, 2 | 2014-07-22 |
Method for paging information in cellular system
Grant 8,761,814 - Kim , et al. June 24, 2 | 2014-06-24 |
Antenna Apparatus And Method For Handover Using The Same
App 20140162655 - HONG; Seung Eun ; et al. | 2014-06-12 |
Method and apparatus for transmitting signal in communication system
Grant 8,737,361 - Park , et al. May 27, 2 | 2014-05-27 |
Method and apparatus for forming signals in wireless communication systems
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Orthogonal Complex Spreading Method For Multichannel And Apparatus Thereof
App 20140126611 - BANG; Seung Chan ; et al. | 2014-05-08 |
Method and apparatus for error correction in MBMS receipt system
Grant 8,711,829 - Kim , et al. April 29, 2 | 2014-04-29 |
Method And Device For Managing Contention Window Based On Transmission Error Detection
App 20140112153 - JIN; Sung Geun ; et al. | 2014-04-24 |
Communication Device And Communication Method Using Millimeter-wave Frequency Band
App 20140073337 - HONG; Seung Eun ; et al. | 2014-03-13 |
Data transmission/receiving method in multimedia broadcast multicast service system and apparatus thereof
Grant 8,635,506 - Kim , et al. January 21, 2 | 2014-01-21 |
Method for generating downlink signal, and method for searching cell
Grant 8,630,279 - Chang , et al. January 14, 2 | 2014-01-14 |
Method Of Receiving Downlink Data, And Machine Type Communication Device Using The Method
App 20140010335 - LEE; Jun Hwan ; et al. | 2014-01-09 |
Receiver and receiving method for scalable bandwith
Grant 8,619,914 - Lee , et al. December 31, 2 | 2013-12-31 |
Apparatus And Method For Modulating Data Message By Employing Orthogonal Variable Spreading Factor (ovsf) Codes In Mobile Communication System
App 20130336365 - BANG; Seung Chan ; et al. | 2013-12-19 |
Orthogonal complex spreading method for multichannel and apparatus thereof
Grant RE44,635 - Bang , et al. December 10, 2 | 2013-12-10 |
Method and apparatus for discontinuous transmission-reception operation for reducing power consumption in cellular system
Grant 8,594,005 - Kim , et al. November 26, 2 | 2013-11-26 |
Apparatus for making a random access to the reverse common channel of a base station in CDMA and method therefor
Grant RE44,591 - Kim , et al. November 12, 2 | 2013-11-12 |
Method Of Allocating Radio Resources For Control Channel And Method For Receiving The Control Channel
App 20130286966 - CHUNG; Hee Sang ; et al. | 2013-10-31 |
Cell Search Method, Forward Link Frame Transmission Method, Apparatus Using The Same And Forward Link Frame Structure
App 20130287003 - KIM; Il Gyu ; et al. | 2013-10-31 |
Method for reducing power consumption of a terminal in cellular system
Grant 8,560,025 - Kim , et al. October 15, 2 | 2013-10-15 |
Preamble allocation method and random access method in mobile communication system
Grant 8,559,382 - Kim , et al. October 15, 2 | 2013-10-15 |
Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular system
Grant 8,559,342 - Kim , et al. October 15, 2 | 2013-10-15 |
Apparatus for making a random access to the reverse common channel of a base station in CDMA and method therefor
Grant RE44,530 - Kim , et al. October 8, 2 | 2013-10-08 |
Method for generating downlink frame, and method for searching cell
Grant 8,543,151 - Kim , et al. September 24, 2 | 2013-09-24 |
Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure
Grant 8,542,571 - Kim , et al. September 24, 2 | 2013-09-24 |
Orthogonal complex spreading method for multichannel and apparatus thereof
Grant RE44,507 - Bang , et al. September 24, 2 | 2013-09-24 |
Apparatus And Method For Shf/ehf Band Wireless Transmission On Multi-level Cell Configuration
App 20130231150 - BANG; Seung Chan ; et al. | 2013-09-05 |
Method Of Performing Handover In Wireless Optical Communication And Mobile Station Using The Same
App 20130202309 - PARK; Hyun Seo ; et al. | 2013-08-08 |
Terminal And Method For Recognizing Communication Target
App 20130203448 - KANG; Joonhyuk ; et al. | 2013-08-08 |
Method And Apparatus For Setting Communication Target In Wireless Communication System
App 20130196652 - KIM; Tae Joong ; et al. | 2013-08-01 |
Apparatus and method for providing group service in wireless communication system
Grant 8,489,095 - Oh , et al. July 16, 2 | 2013-07-16 |
Apparatus and method for channel estimation in MIMO systems
Grant 8,483,235 - Cheong , et al. July 9, 2 | 2013-07-09 |
Method And Apparatus For Transmitting Uplink Signal, And Method And Apparatus For Generating Uplink Signal In Communication System
App 20130148635 - PARK; Hyeong-Geun ; et al. | 2013-06-13 |
Apparatus And Method For Recognizing Target Mobile Communication Terminal
App 20130100853 - KWAK; Byung-Jae ; et al. | 2013-04-25 |
Generating Downlink Frame And Searching For Cell
App 20130100902 - CHANG; Kap Seok ; et al. | 2013-04-25 |
System And Method For Multi-hierarchical Cell Configuration
App 20130084868 - SONG; Pyeong Jung ; et al. | 2013-04-04 |
Receiver And Receiving Method For Scalable Bandwith
App 20130084880 - LEE; Moon-Sik ; et al. | 2013-04-04 |
Cell search method in OFDM cellular system, frame transmission method thereof, and forward link frame structure thereof
Grant 8,411,552 - Kim , et al. April 2, 2 | 2013-04-02 |
Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure
Grant 8,406,218 - Kim , et al. March 26, 2 | 2013-03-26 |
Generating Downlink Frame And Searching For Cell
App 20130064231 - CHANG; Kap Seok ; et al. | 2013-03-14 |
Method and apparatus for transmitting uplink signal, and method and apparatus for generating uplink signal in communication system
Grant 8,391,250 - Park , et al. March 5, 2 | 2013-03-05 |
Method for encoding low density parity check codes using result of checking previously specified parity bits
Grant 8,392,792 - Yoon , et al. March 5, 2 | 2013-03-05 |
Method for transmitting control information in wireless communication systems
Grant 8,391,232 - Ko , et al. March 5, 2 | 2013-03-05 |
Method For Signal Transmission In Wireless Systems
App 20130044729 - Ko; Young-Jo ; et al. | 2013-02-21 |
Method for resource allocation in wireless communication system
Grant 8,379,600 - Kim , et al. February 19, 2 | 2013-02-19 |
Method and apparatus for transmitting by using transmit diversity at DFT spread OFDMA
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Method for generating and transmitting downlink frame
Grant 8,355,464 - Chang , et al. January 15, 2 | 2013-01-15 |
Cell Search Method, Forward Link Frame Transmission Method, Apparatus Using The Same And Forward Link Frame Structure
App 20130010770 - KIM; Il-Gyu ; et al. | 2013-01-10 |
Method And Apparatus For Discontinuous Transmission/reception Operation For Reducing Power Consumption In Cellular System
App 20130003633 - KIM; Jae-Heung ; et al. | 2013-01-03 |
Receiver and receiving method for scalable bandwith
Grant 8,340,219 - Lee , et al. December 25, 2 | 2012-12-25 |
Method For Generating Downlink Frame, And Method For Searching Cell
App 20120314870 - KIM; Il Gyu ; et al. | 2012-12-13 |
Method for generating downlink frame, and method for searching cell
Grant 8,331,564 - Chang , et al. December 11, 2 | 2012-12-11 |
Method for generating downlink frame, and method for searching cell
Grant 8,331,569 - Chang , et al. December 11, 2 | 2012-12-11 |
Method for generating downlink frame, and method for searching cell
Grant 8,331,406 - Chang , et al. December 11, 2 | 2012-12-11 |
Method And Apparatus For Forming Signals In Wireless Communication Systems
App 20120307789 - KO; Young-Jo ; et al. | 2012-12-06 |
Method for generating downlink frame, and method for searching cell
Grant 8,325,705 - Chang , et al. December 4, 2 | 2012-12-04 |
Method for generating downlink frame, and method for searching cell
Grant 8,320,571 - Chang , et al. November 27, 2 | 2012-11-27 |
Method for generating downlink frame, and method for searching cell
Grant 8,320,565 - Chang , et al. November 27, 2 | 2012-11-27 |
Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure
Grant 8,311,031 - Kim , et al. November 13, 2 | 2012-11-13 |
Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in celluar system
Grant 8,305,945 - Kim , et al. November 6, 2 | 2012-11-06 |
Method for signal transmission in wireless systems
Grant 8,295,152 - Ko , et al. October 23, 2 | 2012-10-23 |
Transmission method of mobile station for random access channel diversity
Grant 8,259,697 - Yi , et al. September 4, 2 | 2012-09-04 |
Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure
Grant 8,248,911 - Kim , et al. August 21, 2 | 2012-08-21 |
Method for generating downlink frame, and method for searching cell
Grant 8,249,632 - Kim , et al. August 21, 2 | 2012-08-21 |
Channel estimation apparatus and method in mobile communication system having dispersed pilot
Grant 8,243,836 - Jwa , et al. August 14, 2 | 2012-08-14 |
Apparatus for receiving signals in OFDM communication system having multiple antennas and method thereof
Grant 8,223,876 - Lee , et al. July 17, 2 | 2012-07-17 |
Apparatus And Method For Determining Position Of Target Object In Wlan Environment
App 20120155311 - BANG; Seung-Chan ; et al. | 2012-06-21 |
Method for transmitting signal and information on antenna, and method for estimating the number of antennas
Grant 8,194,594 - Chang , et al. June 5, 2 | 2012-06-05 |
Method and apparatus for transmitting and receiving control information and packet data in downlink
Grant 8,184,581 - Kim , et al. May 22, 2 | 2012-05-22 |
Apparatus and Method for Modulating Data Message By Employing Orthogonal Variable Spreading Factor (OVSF) Codes in Mobile Communication System
App 20120114017 - Bang; Seung-Chan ; et al. | 2012-05-10 |
Transmission method of mobile station for random access channel diversity
Grant 8,165,097 - Yi , et al. April 24, 2 | 2012-04-24 |
Wireless communication system counting mobile terminals using MBMS
Grant 8,145,121 - Kim , et al. March 27, 2 | 2012-03-27 |
Random access method using different frequency hopping patterns between neighboring cells and mobile communication device
Grant 8,130,717 - Lee , et al. March 6, 2 | 2012-03-06 |
Apparatus for generating down link signal, and method and apparatus for cell search in cellular system
Grant 8,125,976 - Chang , et al. February 28, 2 | 2012-02-28 |
Method and apparatus for generating and receiving OFDM symbol
Grant 8,102,927 - Kim , et al. January 24, 2 | 2012-01-24 |
Method And Apparatus For Discontinuous Transmission-reception Operation For Reducing Power Consumption In Cellular System
App 20110310782 - KIM; Jae-Heung ; et al. | 2011-12-22 |
Base station transmitter for mobile telecommunication system, method for that system
Grant 8,050,358 - Kim , et al. November 1, 2 | 2011-11-01 |
Apparatus for creating, demodulating, transmitting and receiving orthogonal frequency division multiplexing symbol
Grant 8,027,397 - Kim , et al. September 27, 2 | 2011-09-27 |
Sleep Mode Controlling Apparatus And Method In Cellular System
App 20110195697 - KIM; Jae-Heung ; et al. | 2011-08-11 |
Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure
Grant 7,969,964 - Kim , et al. June 28, 2 | 2011-06-28 |
Cell Search Method, Forward Link Frame Transmission Method, Apparatus Using The Same And Forward Link Frame Structure
App 20110149947 - KIM; Il-Gyu ; et al. | 2011-06-23 |
Apparatus And Method For Providing Group Service In Wireless Communication System
App 20110143757 - OH; Don-Sung ; et al. | 2011-06-16 |
Method And Device For Establishing Communication Link By Selecting Object From Screen
App 20110124287 - BANG; Seung Chan ; et al. | 2011-05-26 |
Method And Apparatus For Forming Signals In Wireless Communication Systems
App 20110085495 - Ko; Young-Jo ; et al. | 2011-04-14 |
Mbms Data Transmission And Receiving In Packet Based On Cellular System
App 20110044223 - Kim; Jung-Im ; et al. | 2011-02-24 |
Method For Generating Downlink Signal, And Method For Searching Cell
App 20110044256 - Chang; Kap-Seok ; et al. | 2011-02-24 |
Method For Generating Downlink Frame, And Method For Searching Cell
App 20110009138 - Kim; Il Gyu ; et al. | 2011-01-13 |
Data Transmission/receiving Method In Multimedia Broadcast Multicast Service System And Apparatus Thereof
App 20100325509 - Kim; Jung-Im ; et al. | 2010-12-23 |
Method Of Generating Parity-check Matrix, Encoding/decoding Method For Low Density Parity-check Code With Variable Information Length And Variable Code Rate And Apparatus Using The Same
App 20100325511 - Oh; Jong-Ee ; et al. | 2010-12-23 |
Apparatus And Method For Random Access In Cellular System
App 20100316016 - Kim; Jae Heung ; et al. | 2010-12-16 |
Transmitting and receiving systems for increasing service coverage in orthogonal frequency division multiplexing wireless local area network, and method thereof
Grant 7,839,760 - Yu , et al. November 23, 2 | 2010-11-23 |
Method For Resource Allocation In Wireless Communication System
App 20100246706 - Kim; Keun Young ; et al. | 2010-09-30 |
Method for digital system modeling by using higher software simulator
Grant 7,783,467 - Son , et al. August 24, 2 | 2010-08-24 |
Method Of Transmitting Ack/nack Bit Supporting Harq In Mobile Communication System Supporting Multi User Mimo
App 20100208709 - Kim; Il-Gyu ; et al. | 2010-08-19 |
Method For Transmitting Control Information In Wireless Communication Systems
App 20100182976 - Ko; Young-Jo ; et al. | 2010-07-22 |
Method And Apparatus For Discontinuous Transmission/reception Operation For Reducing Power Consumption In Cellular System
App 20100182942 - KIM; Jae-Heung ; et al. | 2010-07-22 |
Method For Signal Transmission In Wireless Systems
App 20100172330 - Ko; Young-Jo ; et al. | 2010-07-08 |
Channel Estimation Apparatus And Method In Mobile Communication System Having Dispersed Pilot
App 20100150217 - JWA; Hye Kyung ; et al. | 2010-06-17 |
Mbms Data Transmission And Receiving In Packet Based On Mobile Communication System
App 20100110960 - Kim; Jung-Im ; et al. | 2010-05-06 |
Method For Transmitting Phasing Information And Phasing Method In Mobile Communication System
App 20100110953 - Kim; Jae-Heung ; et al. | 2010-05-06 |
Downlink Reception Indication Method In Packet Based Mobile Communication System
App 20100111028 - KIM; Jae-Heung ; et al. | 2010-05-06 |
Preamble Allocation Method And Random Access Method In Mobile Communication System
App 20100103889 - Kim; Jae-Heung ; et al. | 2010-04-29 |
Receiver And Receiving Method For Scalable Bandwith
App 20100104001 - Lee; Moon-Sik ; et al. | 2010-04-29 |
Method For Allocating Radio Resources
App 20100091728 - Kim; Jae-Heung ; et al. | 2010-04-15 |
Method And Apparatus For Transmitting Signal
App 20100086129 - PARK; Hyeong-Geun ; et al. | 2010-04-08 |
Method And Apparatus For Transmitting Signal
App 20100074448 - Park; Hyeong-Geun ; et al. | 2010-03-25 |
Random Access Method Using Different Frequency Hopping Patterns Between Neighboring Cells And Mobile Communication Device
App 20100074191 - Lee; Hyoseok ; et al. | 2010-03-25 |
Method And Apparatus For Transmitting Uplink Signal, And Method And Apparatus For Generating Uplink Signal In Communication System
App 20100067613 - Park; Hyeong-Geun ; et al. | 2010-03-18 |
Method For Allocating Code To Cells And Planning Cells In Ofdm Cellular System
App 20100061322 - Kim; Il-Gyu ; et al. | 2010-03-11 |
Automatic gain control device having variable gain control interval and method thereof
Grant 7,676,208 - Lee , et al. March 9, 2 | 2010-03-09 |
Method For Transmitting Signal And Information On Antenna, And Method For Estimating The Number Of Antennas
App 20100046432 - Chang; Kap-Seok ; et al. | 2010-02-25 |
Method For Receiving Packet In Mobile Communication System
App 20100034145 - Kim; Jae-Heung ; et al. | 2010-02-11 |
Method For Generating And Transmitting Downlink Frame
App 20100034301 - Chang; Kap-Seok ; et al. | 2010-02-11 |
Method For Encoding Low Density Parity Check Codes Using Result Of Checking Previously Specified Parity Bits
App 20100031116 - Yoon; Chan-Ho ; et al. | 2010-02-04 |
Method And Apparatus For Transmitting Signal In Communication System
App 20100020901 - Park; Hyeong-Geun ; et al. | 2010-01-28 |
Method Of Reporting Measurement Information In Packet Based On Cellular System
App 20100014429 - Kim; Jae-Heung ; et al. | 2010-01-21 |
Apparatus For Receiving Signals In Ofdm Communication System Having Multiple Antennas And Method Thereof
App 20100002806 - Lee; Yu-Ro ; et al. | 2010-01-07 |
Apparatus and method for detecting space-time multi-user signal of base station having array antenna
Grant 7,623,563 - Jwa , et al. November 24, 2 | 2009-11-24 |
Apparatus And Method For Modulating Data Message By Employing Orthogonal Variable Spreading Factor (ovsf) Codes In Mobile Communication System
App 20090285265 - Bang; Seung-Chan ; et al. | 2009-11-19 |
Mbms Data Transmission And Receiving In Packet Based On Cellular System
App 20090286468 - KIM; Jung-Im ; et al. | 2009-11-19 |
Space code block coding and spreading apparatus and method for transmission diversity and CDMA diversity transmitter and CDMA mobile station receiver using the same
Grant 7,620,115 - Kim , et al. November 17, 2 | 2009-11-17 |
Wireless Communication System Counting Mobile Terminals Using MBMS
App 20090280738 - Kim; Jung-Im ; et al. | 2009-11-12 |
Method For Transmitting Signal And Method For Receiving Signal
App 20090279513 - Chang; Kap-Seok ; et al. | 2009-11-12 |
Method And Apparatus For Transmitting And Receiving Control Information And Packet Data In Downlink
App 20090268670 - KIM; Tae-Joong ; et al. | 2009-10-29 |
Method For Generating Downlink Frame, And Method For Searching Cell
App 20090257409 - CHANG; Kap Seok ; et al. | 2009-10-15 |
Method For Generating Downlink Frame, And Method For Searching Cell
App 20090252334 - CHANG; Kap Seok ; et al. | 2009-10-08 |
Method For Generating Downlink Frame, And Method For Searching Cell
App 20090252332 - Chang; Kap Seok ; et al. | 2009-10-08 |
Method For Generating Downlink Frame, And Method For Searching Cell
App 20090252336 - CHANG; Kap Seok ; et al. | 2009-10-08 |
Method For Demodulating Broadcast Channel By Using Synchronization Channel At Ofdm System With Transmit Diversity And Transmitting/receiving Device Therefor
App 20090252109 - Kim; Il-Gyu ; et al. | 2009-10-08 |
Method For Generating Downlink Frame, And Method For Searching Cell
App 20090252333 - CHANG; Kap Seok ; et al. | 2009-10-08 |
Method For Generating Downlink Frame, And Method For Searching Cell
App 20090252335 - CHANG; Kap Seok ; et al. | 2009-10-08 |
Method and apparatus for providing system information in ofdma cellular system
App 20090245211 - Kim; Jae-Heung ; et al. | 2009-10-01 |
Cell Search Method, Forward Link Frame Transmission Method, Apparatus Using The Same And Forward Link Frame Structure
App 20090232125 - Kim; Il-Gyu ; et al. | 2009-09-17 |
Method For Reducing Power Consumption Of A Terminal In Cellular System
App 20090233653 - Kim; Jae-Heung ; et al. | 2009-09-17 |
Apparatus and method for modulating data message by employing orthogonal variable spreading factor (OVSF) codes in mobile communication system
Grant 7,586,973 - Bang , et al. September 8, 2 | 2009-09-08 |
Method For Paging Information In Cellular System
App 20090221284 - Kim; Jae-Heung ; et al. | 2009-09-03 |
Cell Search Method, Forward Link Frame Transmission Method, Apparatus Using The Same And Forward Link Frame Structure
App 20090219882 - Kim; Il-Gyu ; et al. | 2009-09-03 |
Tdm Based Cell Search Method For Ofdm System
App 20090196279 - KIM; Il-Gyu ; et al. | 2009-08-06 |
Apparatus And Method For Channel Estimation In Mimo Systems
App 20090190686 - CHEONG; Minho ; et al. | 2009-07-30 |
Transmission Method Of Mobile Station For Random Access Channel Diversity
App 20090175220 - Yi; Hyo-Seok ; et al. | 2009-07-09 |
Transmission Method Of Mobile Station For Random Access Channel Diversity
App 20090175161 - Yi; Hyo-Seok ; et al. | 2009-07-09 |
Apparatus and method for detecting timing error based on cyclic correlation
Grant 7,555,034 - Shin , et al. June 30, 2 | 2009-06-30 |
Apparatus For Generating Down Link Signal, And Method And Apparatus For Cell Search In Cellular System
App 20090161652 - Chang; Kap-Seok ; et al. | 2009-06-25 |
Apparatus and Method For Modulating Data Message By Employing Orthogonal Variable Spreading Factor (OVSF) Codes In Mobile Communicating System
App 20090097580 - BANG; Seung-Chan ; et al. | 2009-04-16 |
Cell Search Method, Forward Link Frame Transmission Method, Apparatus Using The Same And Forward Link Frame Structure
App 20090080385 - Kim; Il-Gyu ; et al. | 2009-03-26 |
Cell Search Method In Ofdm Cellular System, Frame Transmission Method Thereof, And Forward Link Frame Structure
App 20090067370 - Kim; Il-Gyu ; et al. | 2009-03-12 |
Terminal platform board for multi-band and multi-carrier and apparatus thereof
Grant 7,492,742 - Jeong , et al. February 17, 2 | 2009-02-17 |
Apparatus for coding low density parity check code and method thereof
Grant 7,493,547 - Kim , et al. February 17, 2 | 2009-02-17 |
Method and Apparatus for Generating and Receiving Ofdm Symbol
App 20090003478 - Kim; Nam-Il ; et al. | 2009-01-01 |
Method and Apparatus for Transmitting by Using Transmit Diversity at Dft Spread Ofdma
App 20080316913 - Kim; Il-Gyu ; et al. | 2008-12-25 |
Method and Apparatus for Discontinuous Transmission/Reception Operation for Reducing Power Consumption in Celluar System
App 20080293426 - Kim; Jae-Heung ; et al. | 2008-11-27 |
Apparatus and method for modulating data message by employing orthogonal variable spreading factor (OVSF) codes in mobile communication system
Grant 7,443,906 - Bang , et al. October 28, 2 | 2008-10-28 |
Apparatus for Creating, Demodulating, Transmitting and Receiving Othorgonal Frequency Division Multiplexing Symbol
App 20080260055 - Kim; Nam-Il ; et al. | 2008-10-23 |
Method and Apparatus for Error Correction in Mbms Receipt System
App 20080240011 - Kim; Jung-Im ; et al. | 2008-10-02 |
Base Station Transmitter For Mobile Telecommunication System, Method For That System
App 20080232437 - Kim; Il-Gyu ; et al. | 2008-09-25 |
Sleep Mode Controlling Apparatus and Method in Cellular System
App 20080214249 - Kim; Jae-Heung ; et al. | 2008-09-04 |
Mobile termile capable of efficiently measuring CNIR and CNIR measuring method thereof
Grant 7,420,957 - Kim , et al. September 2, 2 | 2008-09-02 |
Orthogonal complex spreading method for multichannel and apparatus thereof
Grant RE40,385 - Bang , et al. June 17, 2 | 2008-06-17 |
Method for seamless inter-frequency hard handover in radio communication system
Grant 7,376,424 - Kim , et al. May 20, 2 | 2008-05-20 |
Apparatus for making a random access to the reverse common channel of a base station in CDMA and method therefor
Grant RE40,253 - Kim , et al. April 22, 2 | 2008-04-22 |
Transceiver for a base station with smart antenna and a switched beamforming method in downlink
Grant 7,313,417 - Kim , et al. December 25, 2 | 2007-12-25 |
Apparatus and method for testing and analyzing base station with smart antenna, and protocol structure
App 20070202918 - Shin; Sung-Moon ; et al. | 2007-08-30 |
Method for digital system modeling by using higher software simulator
App 20070162269 - Son; Jung-Bo ; et al. | 2007-07-12 |
Automatic gain control device having variable gain control interval and method thereof
App 20070135071 - Lee; Il-Gu ; et al. | 2007-06-14 |
Transmitting apparatus of wireless communication system and method thereof
App 20070133446 - Yoon; Chan-Ho ; et al. | 2007-06-14 |
Method for Seamless Inter-Frequency Hard Handover in Radio Communication System
App 20070129075 - Kim; Il-Gyu ; et al. | 2007-06-07 |
Transmitting and receiving systems for increasing service coverage in orthogonal frequency division multiplexing wireless local area network, and method thereof
App 20070115802 - Yu; Hee-Jung ; et al. | 2007-05-24 |
Apparatus and Method for Modulating Data Message By Employing Orthogonal Variable Spreading Factor (OVSF) Codes in Mobile Communication System
App 20070104086 - BANG; SEUNG-CHAN ; et al. | 2007-05-10 |
Transmitting and receiving apparatus and method in adaptive array antenna system capable of real-time error calibration
Grant 7,205,936 - Park , et al. April 17, 2 | 2007-04-17 |
Method for performing handover based compressed mode and common frequency of neighbor cells
Grant 7,190,944 - Kim , et al. March 13, 2 | 2007-03-13 |
Blind rate detection method and device in asynchronous mobile communication system
Grant 7,184,409 - Lee , et al. February 27, 2 | 2007-02-27 |
Space code block coding and spreading apparatus and method for transmission diversity and CDMA diversity transmitter and CDMA mobile station receiver using the same
App 20060280229 - Kim; Il-Gyu ; et al. | 2006-12-14 |
Apparatus And Method For Modulating Data Message By Employing Orthogonal Variable Spreading Factor (ovsf) Codes In Mobile Communication System
App 20060215737 - Bang; Seung-Chan ; et al. | 2006-09-28 |
Mobile termile capable of efficiently measuring CNIR and CNIR measuring method thereof
App 20060133260 - Kim; Young-Hoon ; et al. | 2006-06-22 |
Apparatus and method for detecting space-time multi-user signal of base station having array antenna
App 20060126753 - Jwa; Hye-Kyung ; et al. | 2006-06-15 |
Apparatus and method for detecting timing error based on cyclic correlation
App 20060126765 - Shin; Eun-Jeong ; et al. | 2006-06-15 |
Terminal platform board for multi-band and multi-carrier and apparatus thereof
App 20060126569 - Jeong; Chan-Bok ; et al. | 2006-06-15 |
Mobile platform apparatus for multiple antenna system and apparatus for verifying mobile platform apparatus
App 20060121934 - Jeong; Chan Bok ; et al. | 2006-06-08 |
Apparatus for coding low density parity check code and method thereof
App 20060123314 - Kim; Nam-Il ; et al. | 2006-06-08 |
Transmitting and receiving apparatus and method in adaptive array antenna system capable of real-time error calibration
App 20050140546 - Park, Hyeong-Geun ; et al. | 2005-06-30 |
Transceiver for a base station with smart antenna and a switched beamforming method in downlink
App 20050136980 - Kim, Il-Gyu ; et al. | 2005-06-23 |
Apparatus for modulation in base station with smart antenna
App 20050135322 - Lim, In Gi ; et al. | 2005-06-23 |
Array antenna system in mobile communication
App 20040192389 - Kim, Il-Gyu ; et al. | 2004-09-30 |
Method for seamless inter-frequency hard handover in radio communication system
App 20040053614 - Il-Gyu, Kim ; et al. | 2004-03-18 |
Method for performing handover based compressed mode and common frequency of neighbor cells
App 20040053615 - Kim, Il-Gyu ; et al. | 2004-03-18 |
Apparatus for making a random access to the reverse common channel of a base station in CDMA and method therefor
Grant 6,614,771 - Kim , et al. September 2, 2 | 2003-09-02 |
Turbo code encoder and code rate decreasing method thereof
App 20030115532 - Kim, Jung-Im ; et al. | 2003-06-19 |
Blind rate detection method and device in asynchronous mobile communication system
App 20030108011 - Lee, Yong-Su ; et al. | 2003-06-12 |
Orthogonal complex spreading method for multichannel and apparatus thereof
App 20020097779 - Bang, Seung Chan ; et al. | 2002-07-25 |
Orthogonal complex spreading method for multichannel and apparatus thereof
Grant 6,222,873 - Bang , et al. April 24, 2 | 2001-04-24 |
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