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Method and apparatus for quantum key distribution on basis of photon subtraction from receiver
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Method and Apparatus for Quantum Key Distribution on Basis of Photon Subtraction from Receiver
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Method And Apparatus For Interference Alignment In Multi-antenna Wireless Network Having Coexisted Uplink And Downlink
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Method of preparing a polyethylene microporous film for a rechargeable battery separator
Grant 8,349,236 - Suh January 8, 2 | 2013-01-08 |
Apparatus and method for performing ranging in a communication system
Grant 8,059,525 - Koo , et al. November 15, 2 | 2011-11-15 |
Apparatus and method for detecting signal in a broadband wireless access system
Grant 7,953,178 - Kim , et al. May 31, 2 | 2011-05-31 |
System and method for acquiring cell in a frequency overlay communication system
Grant 7,852,813 - Suh , et al. December 14, 2 | 2010-12-14 |
System and method for transmitting/receiving signal in a frequency overlay communication system
Grant 7,801,532 - Suh , et al. September 21, 2 | 2010-09-21 |
Frequency overlay communication system and transmission/reception method thereof
Grant 7,801,226 - Suh , et al. September 21, 2 | 2010-09-21 |
Apparatus and method for transmitting/receiving pilot code pattern for identification of base station in communication system using orthogonal frequency division multiplexing scheme
Grant 7,751,304 - Ro , et al. July 6, 2 | 2010-07-06 |
Method and apparatus for channel state feedback using arithmetic coding
Grant 7,746,802 - Suh , et al. June 29, 2 | 2010-06-29 |
Method Of Preparing A Polyethylene Microporous Film For A Rechargeable Battery Separator
App 20100155982 - Suh; Chang Ho | 2010-06-24 |
Frequency overlay communication system and control method thereof
Grant 7,688,926 - Suh , et al. March 30, 2 | 2010-03-30 |
Apparatus and method for generating a preamble sequence in an orthogonal frequency division multiplexing communication system
Grant 7,675,841 - Suh , et al. March 9, 2 | 2010-03-09 |
Scheduling apparatus and method in a multicarrier communication system
Grant 7,602,872 - Suh , et al. October 13, 2 | 2009-10-13 |
Apparatus and method for receiving data in a mobile communication system using an adaptive antenna array scheme
Grant 7,586,981 - Chae , et al. September 8, 2 | 2009-09-08 |
Apparatus and method for channel estimation in an orthogonal frequency division multiplexing cellular communication system using multiple transmit antennas
Grant 7,580,490 - Suh , et al. August 25, 2 | 2009-08-25 |
Apparatus and method for transmitting/receiving an uplink pilot signal in a communication system using an Orthogonal Frequency Division Multiple Access scheme
Grant 7,567,545 - Cho , et al. July 28, 2 | 2009-07-28 |
Apparatus and method for dynamically assigning resources in an OFDM communication system
Grant 7,535,869 - Yoon , et al. May 19, 2 | 2009-05-19 |
System and method for transmitting /receiving a signal in a mobile communication system using a multiple input multiple output adaptive antenna array scheme
Grant 7,532,660 - Chae , et al. May 12, 2 | 2009-05-12 |
Apparatus and method for switching between an AMC mode and a diversity mode in a broadband wireless communication system
Grant 7,526,035 - Suh , et al. April 28, 2 | 2009-04-28 |
System and method for transmitting and receiving a signal in a mobile communication system using a multiple input multiple output adaptive antenna array scheme
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Apparatus and method for receiving signal in mobile communication system using adaptive antenna array scheme
Grant 7,483,502 - Chae , et al. January 27, 2 | 2009-01-27 |
Transmitting and receiving apparatus and method for optimizing performance of adaptive modulation and coding in a multiple input and multiple output antenna communication system
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Apparatus and method for transmitting and receiving a cell identification code in a mobile communication system
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Apparatus and method for transmitting data by selected eigenvector in closed loop MIMO mobile communication system
Grant 7,450,532 - Chae , et al. November 11, 2 | 2008-11-11 |
Apparatus and method for transmitting/receiving pilot pattern set to distinguish base station in orthogonal frequency division multiplexing (OFDM) communication system
Grant 7,436,758 - Suh , et al. October 14, 2 | 2008-10-14 |
Apparatus and method for generating preamble sequences in an OFDM communication system
Grant 7,372,910 - Suh , et al. May 13, 2 | 2008-05-13 |
Apparatus and method for transmitting/receiving a pilot signal for distinguishing a base station in a communication system using an OFDM scheme
Grant 7,369,531 - Cho , et al. May 6, 2 | 2008-05-06 |
Apparatus and method for receiving data in a mobile communication system using an adaptive antenna array technique
Grant 7,366,225 - Chae , et al. April 29, 2 | 2008-04-29 |
Apparatus and method for generating a preamble sequence in an OFDM communication system
Grant 7,366,090 - Suh , et al. April 29, 2 | 2008-04-29 |
Apparatus and method for detecting signal in a broadband wireless access system
App 20070258530 - Kim; Do-Young ; et al. | 2007-11-08 |
Apparatus and method for transmitting/receiving preamble sequence in orthogonal frequency division multiplexing communication system using plurality of transmission antennas
Grant 7,292,641 - Suh , et al. November 6, 2 | 2007-11-06 |
Apparatus and method for generating a preamble sequence in an OFDM communication system
Grant 7,289,588 - Suh , et al. October 30, 2 | 2007-10-30 |
Apparatus and method for assigning subcarrier in OFDMA communication system
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System and method for transmitting/receiving signal in a frequency overlay communication system
App 20070076817 - Suh; Chang-Ho ; et al. | 2007-04-05 |
Apparatus and method for performing ranging in a communication system
App 20070053465 - Koo; Jin-Kyu ; et al. | 2007-03-08 |
System and method for acquiring cell in a frequency overlay communication system
App 20070054681 - Suh; Chang-Ho ; et al. | 2007-03-08 |
Method and system for performing initial operation in a frequency overlay communication system
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Apparatus and method for reducing pilot overhead in a wireless communication system
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Apparatus and method for transmitting/receiving preamble signal in a wireless communication system
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Frequency overlay communication system and transmission/reception method thereof
App 20060268677 - Suh; Chang-Ho ; et al. | 2006-11-30 |
Frequency overlay communication system and control method thereof
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Scheduling apparatus and method in a multicarrier communication system
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Polyethylene microporous film for a rechargeable battery separator and a method of preparing the same
App 20060141351 - Suh; Chang Ho | 2006-06-29 |
Transmitting and receiving apparatus and method for optimizing performance of adaptive modulation and coding in a multiple input and multiple output antenna communication system
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Apparatus and method for signal transmission/reception according to pilot modulation in a multi-carrier communication system
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Apparatus and method for estimating uplink frequency offset in an orthogonal frequency division multiplexing communication system
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Apparatus and method for assigning subcarrier in OFDMA communication system
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Method for designing optimum space-time code in a hybrid automatic repeat request system
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Voided polyester film
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Apparatus and method for transmitting and receiving a cell identification code in a mobile communication system
App 20050265293 - Ro, Jung-Min ; et al. | 2005-12-01 |
Method and apparatus for channel state feedback using arithmetic coding
App 20050265436 - Suh, Chang-Ho ; et al. | 2005-12-01 |
Apparatus and method for channel estimation in an orthogonal frequency division multiplexing cellular communication system using multiple transmit antennas
App 20050249319 - Suh, Chang-Ho ; et al. | 2005-11-10 |
Apparatus and method for switching between an AMC mode and a diversity mode in a broadband wireless communication system
App 20050238108 - Suh, Chang-Ho ; et al. | 2005-10-27 |
Apparatus and method for transmitting/receiving pilot code pattern for identification of base station in communication system using orthogonal frequency division multiplexing scheme
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Apparatus and method for transmitting data by selected eigenvector in closed loop mimo mobile communication system
App 20050201307 - Chae, Chan-Byoung ; et al. | 2005-09-15 |
Apparatus and method for generating a preamble sequence in an orthogonal frequency division multiplexing communication system
App 20050105460 - Suh, Chang-Ho ; et al. | 2005-05-19 |
Apparatus and method for transmitting/receiving a pilot signal for distinguishing a base station in a communication system using an OFDM scheme
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Apparatus and method for transmitting/receiving pilot pattern set to distinguish base station in orthogonal frequency division multiplexing (OFDM) communication system
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Apparatus and method for dynamically assigning resources in an OFDM communication system
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Apparatus and method for controlling a transmission scheme according to channel state in a communication system
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Apparatus and method for transmitting/receiving an uplink pilot signal in a communication system using an Orthogonal Frequency Division Multiple Access scheme
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Apparatus and method for receiving signal in mobile communication system using adaptive antenna array scheme
App 20050059348 - Chae, Chan-Byoung ; et al. | 2005-03-17 |
System and method for transmitting/receiving a signal in a mobile communication system using a multiple input multiple output adaptive antenna array scheme
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System and method for transmitting and receiving a signal in a mobile communication system using a multiple input multiple output adaptive antenna array scheme
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Apparatus and method for receiving data in a mobile communication system using an adaptive antenna array scheme
App 20050013349 - Chae, Chan-Byoung ; et al. | 2005-01-20 |
Apparatus and method for transmitting/receiving preamble sequence in orthogonal frequency division multiplexing communication system using plurality of transmission antennas
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Apparatus and method for receiving data in a mobile communication system using an adaptive antenna array technique
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Apparatus and method for generating preamble sequences in an OFDM communication system
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Apparatus and method for generating a preamble sequence in an OFDM communication system
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Voided polyester film
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Apparatus and method for generating a preamble sequence in an OFDM communication system
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Apparatus and method for generating a preamble sequence in an OFDM communication system
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