Patent | Date |
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System and method for mitigating platform motion in a communications system Grant 11,196,497 - Prince , et al. December 7, 2 | 2021-12-07 |
Spatial spreading in a multi-antenna communication system Grant 11,171,693 - Walton , et al. November 9, 2 | 2021-11-09 |
System And Method For Mitigating Platform Motion In A Communications System App 20210288737 - Prince; Gregary B. ;   et al. | 2021-09-16 |
Spatial Spreading In A Multi-antenna Communication System App 20200067575 - WALTON; Jay Rodney ;   et al. | 2020-02-27 |
Spatial spreading in a multi-antenna communication system Grant 10,476,560 - Walton , et al. Nov | 2019-11-12 |
Multi-antenna transmission for spatial division multiple access Grant 10,128,920 - Walton , et al. November 13, 2 | 2018-11-13 |
Spatial Spreading In A Multi-antenna Communication System App 20180048362 - Walton; Jay Rodney ;   et al. | 2018-02-15 |
Spatial spreading in a multi-antenna communication system Grant 9,787,375 - Walton , et al. October 10, 2 | 2017-10-10 |
Multi-antenna Transmission For Spatial Division Multiple Access App 20170126290 - Walton; J. Rodney ;   et al. | 2017-05-04 |
Multi-antenna transmission for spatial division multiple access Grant 9,548,851 - Walton , et al. January 17, 2 | 2017-01-17 |
Spatial Spreading In A Multi-antenna Communication System App 20160329936 - Walton; Jay Rodney ;   et al. | 2016-11-10 |
Pilots for MIMO communication systems Grant 9,312,935 - Ketchum , et al. April 12, 2 | 2016-04-12 |
MIMO WLAN system Grant 9,240,871 - Walton , et al. January 19, 2 | 2016-01-19 |
OFDM communication system with multiple OFDM symbol sizes Grant 9,154,274 - Walton , et al. October 6, 2 | 2015-10-06 |
MIMO system with multiple spatial multiplexing modes Grant 9,048,892 - Walton , et al. June 2, 2 | 2015-06-02 |
Removal of ICI/ISI errors in frequency domain channel estimation for wireless repeaters Grant 9,049,065 - Barriac , et al. June 2, 2 | 2015-06-02 |
MIMO system with multiple spatial multiplexing modes Grant 9,031,097 - Walton , et al. May 12, 2 | 2015-05-12 |
MIMO WLAN system Grant 9,013,974 - Walton , et al. April 21, 2 | 2015-04-21 |
Multiple-access hybrid OFDM-CDMA system Grant 8,948,705 - Walton , et al. February 3, 2 | 2015-02-03 |
Transmit diversity processing for a multi-antenna communication system Grant 8,934,329 - Walton , et al. January 13, 2 | 2015-01-13 |
Continuous beamforming for a MIMO-OFDM system Grant 08923785 - | 2014-12-30 |
Continuous beamforming for a MIMO-OFDM system Grant 8,923,785 - Howard , et al. December 30, 2 | 2014-12-30 |
Single-burst acquisition for wireless communication system Grant 8,923,446 - Wallace , et al. December 30, 2 | 2014-12-30 |
MIMO WLAN system Grant 8,913,529 - Walton , et al. December 16, 2 | 2014-12-16 |
Continuous beamforming for a MIMO-OFDM system Grant 8,909,174 - Howard , et al. December 9, 2 | 2014-12-09 |
Spatial spreading in a multi-antenna communication system Grant 8,903,016 - Walton , et al. December 2, 2 | 2014-12-02 |
Mimo Wlan System App 20140348258 - Walton; Jay Rodney ;   et al. | 2014-11-27 |
Transmit diversity processing for a multi-antenna communication system Grant 8,873,365 - Walton , et al. October 28, 2 | 2014-10-28 |
Reduced complexity beam-steered MIMO OFDM system Grant 8,824,583 - Howard , et al. September 2, 2 | 2014-09-02 |
Method in a wireless repeater employing an antenna array including vertical and horizontal feeds for interference reduction Grant 8,787,248 - Proctor, Jr. , et al. July 22, 2 | 2014-07-22 |
Unified MIMO transmission and reception Grant 8,767,701 - Howard , et al. July 1, 2 | 2014-07-01 |
Channel calibration for a time division duplexed communication system Grant 8,750,151 - Wallace , et al. June 10, 2 | 2014-06-10 |
Random access for wireless multiple-access communication systems Grant 8,711,763 - Walton , et al. April 29, 2 | 2014-04-29 |
Channel calibration for a time division duplexed communication system Grant 8,570,988 - Wallace , et al. October 29, 2 | 2013-10-29 |
Ofdm Communication System With Multiple Ofdm Symbol Sizes App 20130279614 - Walton; Jay Rod ;   et al. | 2013-10-24 |
Reduced complexity beam-steered MIMO OFDM system Grant 8,543,070 - Howard , et al. September 24, 2 | 2013-09-24 |
Method and apparatus for providing beamforming feedback in wireless communication systems Grant 8,542,589 - Surineni , et al. September 24, 2 | 2013-09-24 |
Mimo System With Multiple Spatial Multiplexing Modes App 20130235825 - WALTON; J. Rodney ;   et al. | 2013-09-12 |
Transmit diversity and spatial spreading for an OFDM-based multi-antenna communication system Grant 8,520,498 - Walton , et al. August 27, 2 | 2013-08-27 |
Reduced Complexity Beam-steered Mimo Ofdm System App 20130188677 - Howard; Steven J. ;   et al. | 2013-07-25 |
Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion Grant 8,488,706 - Ketchum , et al. July 16, 2 | 2013-07-16 |
Method and apparatus for allocating downlink resources in a multiple-input multiple-output (MIMO) communication system Grant 8,489,107 - Walton , et al. July 16, 2 | 2013-07-16 |
Systems and methods for enhanced channel estimation in wireless communication systems Grant 8,488,712 - Bjerke , et al. July 16, 2 | 2013-07-16 |
MIMO system with multiple spatial multiplexing modes Grant 8,483,188 - Walton , et al. July 9, 2 | 2013-07-09 |
Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion Grant 8,477,858 - Ketchum , et al. July 2, 2 | 2013-07-02 |
Method in a wireless repeater employing an antenna array for interference reduction Grant 8,477,665 - Proctor, Jr. , et al. July 2, 2 | 2013-07-02 |
Multi-access hybrid OFDM-CDMA system Grant 8,472,306 - Walton , et al. June 25, 2 | 2013-06-25 |
MIMO WLAN system Grant 8,462,643 - Walton , et al. June 11, 2 | 2013-06-11 |
Multiple-access hybrid OFDM-CDMA system Grant 8,427,936 - Walton , et al. April 23, 2 | 2013-04-23 |
Signal blanking for improved frequency domain channel estimation Grant 8,380,122 - Howard , et al. February 19, 2 | 2013-02-19 |
Feedback delay control in an echo cancellation repeater Grant 8,358,969 - Gore , et al. January 22, 2 | 2013-01-22 |
MIMO system with multiple spatial multiplexing modes Grant 8,355,313 - Walton , et al. January 15, 2 | 2013-01-15 |
Data transmission with spatial spreading in a MIMO communication system Grant 8,325,844 - Walton , et al. December 4, 2 | 2012-12-04 |
MIMO WLAN system Grant 8,320,301 - Walton , et al. November 27, 2 | 2012-11-27 |
Derivation and feedback of transmit steering matrix Grant 8,290,089 - Howard , et al. October 16, 2 | 2012-10-16 |
Wideband echo cancellation in a repeater Grant 8,285,201 - Gore , et al. October 9, 2 | 2012-10-09 |
Steering diversity for an OFDM-based multi-antenna communication system Grant 8,285,226 - Lundby , et al. October 9, 2 | 2012-10-09 |
Spatial Spreading In A Multi-antenna Communication System App 20120250788 - Walton; Jay Rodney ;   et al. | 2012-10-04 |
Transmit Diversity And Spatial Spreading For An Ofdm-based Multi-antenna Communication System App 20120213181 - Walton; J. Rodney ;   et al. | 2012-08-23 |
Multi-antenna Transmission For Spatial Division Multiple Access App 20120213302 - Walton; J. Rodney ;   et al. | 2012-08-23 |
Channel Calibration For A Time Division Duplexed Communication System App 20120176928 - Wallace; Mark S. ;   et al. | 2012-07-12 |
Closed-loop rate control for a multi-channel communication system Grant 8,218,609 - Walton , et al. July 10, 2 | 2012-07-10 |
MIMO system with multiple spatial multiplexing modes Grant 8,208,364 - Walton , et al. June 26, 2 | 2012-06-26 |
Multi-mode terminal in a wireless MIMO system Grant 8,203,978 - Walton , et al. June 19, 2 | 2012-06-19 |
Spatial spreading in a multi-antenna communication system Grant 8,204,149 - Walton , et al. June 19, 2 | 2012-06-19 |
Systems And Methods For Enhanced Channel Estimation In Wireless Communication Systems App 20120147984 - Bjerke; Bjorn ;   et al. | 2012-06-14 |
Time-domain transmit and receive processing with channel EIGEN-mode decomposition for MIMO systems Grant 8,199,842 - Ketchum , et al. June 12, 2 | 2012-06-12 |
Random Access For Wireless Multiple-access Communication Systems App 20120140664 - Walton; J. Rodney ;   et al. | 2012-06-07 |
Transmit diversity and spatial spreading for an OFDM-based multi-antenna communication system Grant 8,169,889 - Walton , et al. May 1, 2 | 2012-05-01 |
Random access for wireless multiple-access communication systems Grant 8,169,944 - Walton , et al. May 1, 2 | 2012-05-01 |
Receiver spatial processing for eigenmode transmission in a MIMO system Grant 8,160,183 - Ketchum , et al. April 17, 2 | 2012-04-17 |
Channel calibration for a time division duplexed communication system Grant 8,134,976 - Wallace , et al. March 13, 2 | 2012-03-13 |
Method In A Wireless Repeater Employing An Antenna Array Including Vertical And Horizontal Feeds For Interference Reduction App 20120015603 - Proctor, JR.; James Arthur ;   et al. | 2012-01-19 |
Method In A Wireless Repeater Employing An Antenna Array For Interference Reduction App 20120015608 - Proctor, JR.; James Arthur ;   et al. | 2012-01-19 |
Multiple-access Hybrid Ofdm-cdma System App 20110317671 - Walton; Jay R. ;   et al. | 2011-12-29 |
Systems and methods for enhanced channel estimation in wireless communication systems Grant 8,085,873 - Bjerke , et al. December 27, 2 | 2011-12-27 |
Method and apparatus for clock correction in MIMO OFDM Grant 8,081,728 - Wallace , et al. December 20, 2 | 2011-12-20 |
METHOD AND APPARATUS FOR ALLOCATING downlink RESOURCES IN A MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) COMMUNICATION SYSTEM App 20110261899 - Walton; J. Rodney ;   et al. | 2011-10-27 |
Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion Grant 8,040,965 - Ketchum , et al. October 18, 2 | 2011-10-18 |
Pilots For Mimo Communication Systems App 20110235744 - Ketchum; John W. ;   et al. | 2011-09-29 |
Efficient computation of spatial filter matrices for steering transmit diversity in a MIMO communication system Grant 7,991,065 - Wallace , et al. August 2, 2 | 2011-08-02 |
Pilots for MIMO communication system Grant 7,986,742 - Ketchum , et al. July 26, 2 | 2011-07-26 |
Unified MIMO transmission and reception Grant 7,978,649 - Howard , et al. July 12, 2 | 2011-07-12 |
Data Transmission With Spatial Spreading In A Mimo Communication System App 20110142097 - Walton; Jay Rodney ;   et al. | 2011-06-16 |
Method and apparatus for utilizing channel state information in a wireless communication system Grant 7,949,060 - Ling , et al. May 24, 2 | 2011-05-24 |
Removal Of Ici/isi Errors In Frequency Domain Channel Estimation For Wireless Repeaters App 20110116392 - Barriac; Gwendolyn Denise ;   et al. | 2011-05-19 |
Removal Of Multiplicative Errors In Frequency Domain Channel Estimation For Wireless Repeaters App 20110116531 - Gore; Dhananjay Ashok ;   et al. | 2011-05-19 |
Single-burst Acquisition For Wireless Communication System App 20110103523 - Wallace; Mark S. ;   et al. | 2011-05-05 |
Method and apparatus for allocating downlink resources in a multiple-input multiple-output (MIMO) communication system Grant 7,907,972 - Walton , et al. March 15, 2 | 2011-03-15 |
Broadcast transmission with spatial spreading in a multi-antenna communication system Grant 7,907,689 - Walton , et al. March 15, 2 | 2011-03-15 |
Broadcast transmission with spatial spreading in a multi-antenna communication system Grant 7,899,131 - Walton , et al. March 1, 2 | 2011-03-01 |
Eigenvalue decomposition and singular value decomposition of matrices using Jacobi rotation Grant 7,895,254 - Ketchum , et al. February 22, 2 | 2011-02-22 |
Sphere detection and rate selection for a MIMO transmission Grant 7,895,503 - Walton , et al. February 22, 2 | 2011-02-22 |
Spatial spreading with space-time and space-frequency transmit diversity schemes for a wireless communication system Grant 7,894,548 - Walton , et al. February 22, 2 | 2011-02-22 |
Frequency-independent spatial processing for wideband MISO and MIMO systems Grant 7,894,538 - Walton , et al. February 22, 2 | 2011-02-22 |
Single-burst acquistion for wireless communication system Grant 7,852,972 - Wallace , et al. December 14, 2 | 2010-12-14 |
Signal Blanking For Improved Frequency Domain Channel Estimation App 20100285738 - Howard; Steven J. ;   et al. | 2010-11-11 |
Wideband Echo Cancellation In A Repeater App 20100285733 - Gore; Dhananjay Ashok ;   et al. | 2010-11-11 |
Feedback Delay Control In An Echo Cancellation Repeater App 20100285736 - Gore; Dhananjay Ashok ;   et al. | 2010-11-11 |
Phase correction for OFDM and MIMO transmissions Grant 7,822,069 - Medvedev , et al. October 26, 2 | 2010-10-26 |
Multi-access Hybrid Ofdm-cdma System App 20100246642 - Walton; Jay R. ;   et al. | 2010-09-30 |
Method And Apparatus For Processing Data For Transmission In A Multi-channel Communication System Using Selective Channel Inversion App 20100246704 - Ketchum; John W. ;   et al. | 2010-09-30 |
Receiver Spatial Processing For Eigenmode Transmission In A Mimo System App 20100215115 - Ketchum; John W. ;   et al. | 2010-08-26 |
Transmit Diversity Processing For A Multi-antenna Communication System App 20100208841 - Walton; J. Rodney ;   et al. | 2010-08-19 |
Multiple-access hybrid OFDM-CDMA system Grant 7,764,594 - Walton , et al. July 27, 2 | 2010-07-27 |
Data transmission with spatial spreading in a MIMO communication system Grant 7,764,754 - Walton , et al. July 27, 2 | 2010-07-27 |
Efficient Computation For Eigenvalue Decomposition And Singular Value Decomposition Of Matrices App 20100169396 - Howard; Steven J. ;   et al. | 2010-07-01 |
Receiver spatial processing for eigenmode transmission in a MIMO system Grant 7,742,546 - Ketchum , et al. June 22, 2 | 2010-06-22 |
Mimo System With Multiple Spatial Multiplexing Modes App 20100119001 - Walton; J. Rodney ;   et al. | 2010-05-13 |
Efficient computation for eigenvalue decomposition and singular value decomposition of matrices Grant 7,711,762 - Howard , et al. May 4, 2 | 2010-05-04 |
Method And Apparatus For Processing Data For Transmission In A Multi-channel Communication System Using Selective Channel Inversion App 20100104039 - Ketchum; John W. ;   et al. | 2010-04-29 |
Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion Grant 7,688,899 - Ketchum , et al. March 30, 2 | 2010-03-30 |
Method And Apparatus For Processing Data For Transmission In A Multi-channel Communication System Using Selective Channel Inversion App 20100074351 - Ketchum; John W. ;   et al. | 2010-03-25 |
Unified Mimo Transmission And Reception App 20100074301 - Howard; Steven J. ;   et al. | 2010-03-25 |
Channel estimation and spatial processing for TDD MIMO systems Grant 7,653,142 - Ketchum , et al. January 26, 2 | 2010-01-26 |
Transmit diversity and spatial spreading for an OFDM-based multi-antenna communication system App 20100002570 - Walton; J. Rodney ;   et al. | 2010-01-07 |
Method And Apparatus For Utilizing Channel State Information In A Wireless Communication System App 20090323851 - Ling; Fuyun ;   et al. | 2009-12-31 |
Multiple-access multiple-input multiple-output (MIMO) communication system Grant 7,636,573 - Walton , et al. December 22, 2 | 2009-12-22 |
Continuous Beamforming for a MIMO-OFDM System App 20090290657 - Howard; Steven J. ;   et al. | 2009-11-26 |
Method and apparatus for utilizing channel state information in a wireless communication system Grant 7,590,182 - Ling , et al. September 15, 2 | 2009-09-15 |
Multi-antenna Transmission For Spatial Division Multiple Access App 20090092087 - Walton; J. Rodney ;   et al. | 2009-04-09 |
Time-domain Transmit And Receive Processing With Channel Eigen-mode Decomposition For Mimo Systems App 20080317158 - Ketchum; John W. ;   et al. | 2008-12-25 |
Mimo Wlan System App 20080285488 - Walton; J. Rodney ;   et al. | 2008-11-20 |
Mimo Wlan System App 20080285669 - Walton; J. Rodney ;   et al. | 2008-11-20 |
Mimo Wlan System App 20080285670 - Walton; J. Rodney ;   et al. | 2008-11-20 |
Steering Diversity For An Ofdm-based Multi-antenna Communication System App 20080273617 - Lundby; Stein A. ;   et al. | 2008-11-06 |
Mimo System With Multiple Spatial Multiplexing Modes App 20080267098 - Walton; J. Rodney ;   et al. | 2008-10-30 |
Mimo System With Multiple Spatial Multiplexing Modes App 20080267138 - Walton; J. Rodney ;   et al. | 2008-10-30 |
Time-domain transmit and receive processing with channel eigen-mode decomposition for MIMO systems Grant 7,430,245 - Ketchum , et al. September 30, 2 | 2008-09-30 |
Systems And Methods For Enhanced Channel Estimation In Wireless Communication Systems App 20080192846 - Bjerke; Bjorn ;   et al. | 2008-08-14 |
Method and apparatus for utilizing channel state information in a wireless communication system Grant 7,411,929 - Ling , et al. August 12, 2 | 2008-08-12 |
Method and apparatus for providing wireless communication system synchronization Grant 7,391,759 - Wallace , et al. June 24, 2 | 2008-06-24 |
Data Transmission With Spatial Spreading In A Mimo Communication System App 20080095282 - Walton; Jay Rodney ;   et al. | 2008-04-24 |
Multi-mode Terminal In A Wireless Mimo System App 20080069015 - Walton; J. Rodney ;   et al. | 2008-03-20 |
Iterative eigenvector computation for a MIMO communication system Grant 7,346,115 - Howard , et al. March 18, 2 | 2008-03-18 |
Phase Correction For Ofdm And Mimo Transmissions App 20080056305 - Medvedev; Irina ;   et al. | 2008-03-06 |
Data transmission with spatial spreading in a MIMO communication system Grant 7,336,746 - Walton , et al. February 26, 2 | 2008-02-26 |
Method And Apparatus For Providing Beamforming Feedback In Wireless Communication Systems App 20080045153 - Surineni; Shravan K. ;   et al. | 2008-02-21 |
Multi-antenna Transmission For Spatial Division Multiple Access App 20080037681 - Walton; J. Rodney ;   et al. | 2008-02-14 |
Broadcast Transmission With Spatial Spreading In A Multi-antenna Communication System App 20080031372 - Walton; Jay Rodney ;   et al. | 2008-02-07 |
Broadcast Transmission With Spatial Spreading In A Multi-antenna Communication System App 20080031374 - Walton; Jay Rodney ;   et al. | 2008-02-07 |
Multi-antenna Transmission For Spatial Division Multiple Access App 20080025425 - Walton; J. Rodney ;   et al. | 2008-01-31 |
Multi-antenna Transmission For Spatial Division Multiple Access App 20080025444 - Walton; J. Rodney ;   et al. | 2008-01-31 |
Multi-mode terminal in a wireless MIMO system Grant 7,324,429 - Walton , et al. January 29, 2 | 2008-01-29 |
Method And Apparatus For Allocating Downlink Resources In A Multiple-input Multiple-output (mimo) Communication System App 20080013638 - Walton; Jay R. ;   et al. | 2008-01-17 |
Single-burst Acquistion For Wireless Communication System App 20080002794 - Wallace; Mark S. ;   et al. | 2008-01-03 |
Broadcast transmission with spatial spreading in a multi-antenna communication system Grant 7,302,009 - Walton , et al. November 27, 2 | 2007-11-27 |
Derivation And Feedback Of Transmit Steering Matrix App 20070268181 - Howard; Steven J. ;   et al. | 2007-11-22 |
Multi-antenna transmission for spatial division multiple access Grant 7,298,805 - Walton , et al. November 20, 2 | 2007-11-20 |
Reduced complexity beam-steered MIMO OFDM system App 20070249296 - Howard; Steven J. ;   et al. | 2007-10-25 |
Data Transmission With Spatial Spreading In A Mimo Communication System App 20070211814 - Walton; Jay Rodney ;   et al. | 2007-09-13 |
Method and apparatus for allocating downlink resources in a multiple-input multiple-output (MIMO) communication system Grant 7,248,879 - Walton , et al. July 24, 2 | 2007-07-24 |
Sphere detection and rate selection for a MIMO transmission App 20070162827 - Walton; Jay Rodney ;   et al. | 2007-07-12 |
Channel Estimation And Spatial Processing For Tdd Mimo Systems App 20070086536 - Ketchum; John W. ;   et al. | 2007-04-19 |
Calibration of downlink and uplink channel responses in a wireless MIMO communication system Grant 7,206,354 - Wallace , et al. April 17, 2 | 2007-04-17 |
Data transmission with spatial spreading in a mimo communication system Grant 7,194,042 - Walton , et al. March 20, 2 | 2007-03-20 |
Beam-steering and beam-forming for wideband MIMO/MISO systems Grant 7,194,040 - Menon , et al. March 20, 2 | 2007-03-20 |
Method and apparatus for allocating uplink resources in a multiple-input multiple-output (MIMO) communication system Grant 7,184,743 - Walton , et al. February 27, 2 | 2007-02-27 |
Adaptive rate control for OFDM communication system Grant 7,164,649 - Walton , et al. January 16, 2 | 2007-01-16 |
Efficient computation of spatial filter matrices for steering transmit diversity in a MIMO communication system App 20070009059 - Wallace; Mark S. ;   et al. | 2007-01-11 |
Efficient filter weight computation for a MIMO system App 20060285531 - Howard; Steven J. ;   et al. | 2006-12-21 |
Channel estimation and spatial processing for TDD MIMO systems Grant 7,151,809 - Ketchum , et al. December 19, 2 | 2006-12-19 |
Multiple-access hybrid OFDM-CDMA system App 20060274638 - Walton; Jay R. ;   et al. | 2006-12-07 |
Frequency-independent spatial processing for wideband MISO and MIMO systems App 20060274844 - Walton; J. Rodney ;   et al. | 2006-12-07 |
Time-domain transmit and receive processing with channel eigen-mode decomposition for MIMO systems App 20060274849 - Ketchum; John W. ;   et al. | 2006-12-07 |
Time-domain transmit and receive processing with channel eigen-mode decomposition for MIMO systems Grant 7,116,725 - Ketchum , et al. October 3, 2 | 2006-10-03 |
Efficient computation of spatial filter matrices for steering transmit diversity in a MIMO communication system Grant 7,110,463 - Wallace , et al. September 19, 2 | 2006-09-19 |
Eigenvalue decomposition and singular value decomposition of matrices using jacobi rotation App 20060155798 - Ketchum; John W. ;   et al. | 2006-07-13 |
Frequency-independent spatial processing for wideband MISO and MIMO systems Grant 7,065,144 - Walton , et al. June 20, 2 | 2006-06-20 |
Multiple-access multiple-input multiple-output (MIMO) communication system App 20060121946 - Walton; Jay R. ;   et al. | 2006-06-08 |
Method and apparatus for processing data in a multiple-input multiple-output (MIMO) communication system utilizing channel state information Grant 7,054,378 - Walton , et al. May 30, 2 | 2006-05-30 |
Efficient computation for eigenvalue decomposition and singular value decomposition of matrices App 20060106902 - Howard; Steven J. ;   et al. | 2006-05-18 |
Method and apparatus for allocating uplink resources in a multiple-input multiple-output (MIMO) communication system App 20060105761 - Walton; Jay Rod ;   et al. | 2006-05-18 |
Beam-steering and beam-forming for wideband MIMO/MISO systems App 20060104381 - Menon; Murali Paravath ;   et al. | 2006-05-18 |
Method and apparatus for allocating uplink resources in a multiple-input multiple-output (MIMO) communication system Grant 7,047,016 - Walton , et al. May 16, 2 | 2006-05-16 |
Spatial spreading with space-time and space-frequency transmit diversity schemes for a wireless communication system App 20060067421 - Walton; Jay Rodney ;   et al. | 2006-03-30 |
Method and apparatus for utilizing channel state information in a wireless communication system Grant 7,006,848 - Ling , et al. February 28, 2 | 2006-02-28 |
Transmit diversity processing for a multi-antenna communication system App 20060039275 - Walton; J. Rodney ;   et al. | 2006-02-23 |
Transmit diversity processing for a multi-antenna communication system Grant 7,002,900 - Walton , et al. February 21, 2 | 2006-02-21 |
Unified MIMO transmission and reception App 20060013250 - Howard; Steven J. ;   et al. | 2006-01-19 |
Efficient computation of spatial filter matrices for steering transmit diversity in a MIMO communication system App 20060002496 - Wallace; Mark S. ;   et al. | 2006-01-05 |
Continuous beamforming for a MIMO-OFDM system App 20050265275 - Howard, Steven J. ;   et al. | 2005-12-01 |
Steering diversity for an OFDM-based multi-antenna communication system App 20050249174 - Lundby, Stein A. ;   et al. | 2005-11-10 |
Iterative eigenvector computation for a MIMO communication system App 20050237920 - Howard, Steven J. ;   et al. | 2005-10-27 |
Spatial processing with steering matrices for pseudo-random transmit steering in a multi-antenna communication system App 20050238111 - Wallace, Mark S. ;   et al. | 2005-10-27 |
Transmit diversity and spatial spreading for an OFDM-based multi-antenna communication system App 20050195733 - Walton, J. Rodney ;   et al. | 2005-09-08 |
Beam-steering and beam-forming for wideband MIMO/MISO systems Grant 6,940,917 - Menon , et al. September 6, 2 | 2005-09-06 |
Calibration of downlink and uplink channel responses in a wireless MIMO communication system App 20050185728 - Wallace, Mark S. ;   et al. | 2005-08-25 |
Transmit diversity and spatial spreading for an OFDM-based multi-antenna communication system App 20050180312 - Walton, J. Rodney ;   et al. | 2005-08-18 |
Spatial spreading in a multi-antenna communication system App 20050175115 - Walton, Jay Rodney ;   et al. | 2005-08-11 |
Data transmission with spatial spreading in a mimo communication system App 20050157805 - Walton, Jay Rodney ;   et al. | 2005-07-21 |
Broadcast transmission with spatial spreading in a multi-antenna communication system App 20050157806 - Walton, Jay Rodney ;   et al. | 2005-07-21 |
Refrigeration source for a cryoablation catheter App 20050159735 - Walton, Jay Rodney ;   et al. | 2005-07-21 |
Channel calibration for a time division duplexed communication system App 20050128953 - Wallace, Mark S. ;   et al. | 2005-06-16 |
Multi-antenna transmission for spatial division multiple access App 20050111599 - Walton, J. Rodney ;   et al. | 2005-05-26 |
Receiver spatial processing for eigenmode transmission in a MIMO system App 20050078762 - Ketchum, John W. ;   et al. | 2005-04-14 |
Frequency-independent spatial processing for wideband MISO and MIMO systems App 20050047515 - Walton, J. Rodney ;   et al. | 2005-03-03 |
Method and apparatus for utilizing channel state information in a wireless communication system App 20050002326 - Ling, Fuyung ;   et al. | 2005-01-06 |
Method and apparatus for processing data in a multiple-input multiple-output (MIMO) communication system utilizing channel state information App 20050002468 - Walton, Jay R. ;   et al. | 2005-01-06 |
Time-domain transmit and receive processing with channel eigen-mode decomposition for MIMO systems App 20040234004 - Ketchum, John W. ;   et al. | 2004-11-25 |
Pilots for MIMO communication systems App 20040179627 - Ketchum, John W. ;   et al. | 2004-09-16 |
Method and apparatus for processing data in a multiple-input multiple-output (MIMO) communication system utilizing channel state information Grant 6,785,341 - Walton , et al. August 31, 2 | 2004-08-31 |
Method and apparatus for utilizing channel state information in a wireless communication system App 20040165558 - Ling, Fuyun ;   et al. | 2004-08-26 |
Random access for wireless multiple-access communication systems App 20040156328 - Walton, J. Rodney ;   et al. | 2004-08-12 |
Method and apparatus for utilizing channel state information in a wireless communication system Grant 6,771,706 - Ling , et al. August 3, 2 | 2004-08-03 |
Multi-mode terminal in a wireless MIMO system App 20040146018 - Walton, J. Rodney ;   et al. | 2004-07-29 |
MIMO system with multiple spatial multiplexing modes App 20040136349 - Walton, J. Rodney ;   et al. | 2004-07-15 |
Time-domain transmit and receive processing with channel eigen-mode decomposition for MIMO systems Grant 6,760,388 - Ketchum , et al. July 6, 2 | 2004-07-06 |
Closed-loop rate control for a multi-channel communication system App 20040120411 - Walton, Jay Rodney ;   et al. | 2004-06-24 |
Channel calibration for a time division duplexed communication system App 20040085939 - Wallace, Mark S. ;   et al. | 2004-05-06 |
Channel estimation and spatial processing for TDD MIMO systems App 20040087324 - Ketchum, John W. ;   et al. | 2004-05-06 |
Multiple-access hybrid OFDM-CDMA system App 20040085892 - Walton, Jay R. ;   et al. | 2004-05-06 |
MIMO WLAN system App 20040082356 - Walton, J. Rodney ;   et al. | 2004-04-29 |
OFDM communication system with multiple OFDM symbol sizes App 20040081131 - Walton, Jay Rod ;   et al. | 2004-04-29 |
Transmit diversity processing for a multi-antenna communication system App 20040081073 - Walton, J. Rodney ;   et al. | 2004-04-29 |
Beam-steering and beam-forming for wideband MIMO/MISO systems App 20040042439 - Menon, Murali Paravath ;   et al. | 2004-03-04 |
Method and apparatus for allocating downlink resources in a multiple-input multiple-output (MIMO) communication system Grant 6,662,024 - Walton , et al. December 9, 2 | 2003-12-09 |
Method and apparatus for providing wireless communication system synchronization App 20030174666 - Wallace, Mark S. ;   et al. | 2003-09-18 |
Method and apparatus for providing wireless communication system synchronization Grant 6,590,881 - Wallace , et al. July 8, 2 | 2003-07-08 |
Multiple-access multiple-input multiple-output (MIMO) communication system App 20030125040 - Walton, Jay R. ;   et al. | 2003-07-03 |
Time-domain transmit and receive processing with channel eigen-mode decompositon for MIMO systems App 20030108117 - Ketchum, John W. ;   et al. | 2003-06-12 |
Adaptive rate control for OFDM communication system App 20030086371 - Walton, Jay R. ;   et al. | 2003-05-08 |
Method and apparatus for allocating downlink resources in a multiple-input multiple-output (MIMO) communication system App 20030087673 - Walton, Jay R. ;   et al. | 2003-05-08 |
Multiple-access hybrid OFDM-CDMA system App 20030081538 - Walton, Jay R. ;   et al. | 2003-05-01 |
Methods and apparatuses for fast power control of signals transmitted on a multiple access channel Grant 6,542,488 - Walton , et al. April 1, 2 | 2003-04-01 |
Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion App 20030048856 - Ketchum, John W. ;   et al. | 2003-03-13 |
Method and apparatus for processing data in a multiple-input multiple-output (MIMO) communication system utilizing channel state information App 20030035491 - Walton, Jay R. ;   et al. | 2003-02-20 |
Method and apparatus for utilizing channel state information in a wireless communication system App 20030003880 - Ling, Fuyun ;   et al. | 2003-01-02 |
Method and apparatus for utilizing channel state information in a wireless communication system App 20020191703 - Ling, Fuyun ;   et al. | 2002-12-19 |
Method and apparatus for allocating uplink resources in a multiple-input multiple-output (MIMO) communication system App 20020177447 - Walton, Jay Rod ;   et al. | 2002-11-28 |
Methods and apparatuses for fast power control of signals transmitted on a multiple access channel App 20010028638 - Walton, Jay R. ;   et al. | 2001-10-11 |
Reservation multiple access Grant 6,256,301 - Tiedemann, Jr. , et al. July 3, 2 | 2001-07-03 |
Methods and apparatuses for fast power control of signals transmitted on a multiple access channel Grant 6,252,865 - Walton , et al. June 26, 2 | 2001-06-26 |
Grass remover for termite bait station Grant 5,862,658 - Howard January 26, 1 | 1999-01-26 |