Issued Patents All Time
Showing 51–75 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8619655 | Cyclic shift delay (CSD) short training field (STF) for orthogonal frequency division multiplexing (OFDM) signaling within multiple user, multiple access, and/or MIMO wireless communicaitons | Vinko Erceg | 2013-12-31 |
| 8576586 | Dynamic drive of switching transistor of switching power converter | Junjie Zheng, Andrew Kwok-Cheung Lee, John William Kesterson, Allan Lin, Hien Huu Bui +2 more | 2013-11-05 |
| 8532013 | Method and apparatus in a plurality of rendezvous points for together processing multicast traffics from mobile multicast source | Chunyan Yao, Hongbin Yu, Jianbin Chen, Shuigen Yang, Fanxiang Bin | 2013-09-10 |
| 8521103 | Method and system for a greedy user group selection with range reduction in TDD multiuser MIMO downlink transmission | Chengjin Zhang, Pieter van Rooyen | 2013-08-27 |
| 8515360 | Method and system for greedy user group selection with range reduction for FDD multiuser MIMO downlink transmission with finite-rate channel state information feedback | Chengjin Zhang, Pieter van Rooyen | 2013-08-20 |
| 8509233 | Method and apparatus for requesting multicast, processing and assisting multicast request | Chunyan Yao, Jianbin Chen, Haibo Wen, Fanxiang Bin | 2013-08-13 |
| 8503382 | Method and system for a simplified user group selection scheme with finite-rate channel state information feedback for FDD multiuser MIMO downlink transmission | Chengjin Zhang, Pieter van Rooyen | 2013-08-06 |
| 8472506 | Method and system for codebook design of MIMO pre-coders with finite rate channel state information feedback | Mark Kent, Vinko Erceg | 2013-06-25 |
| 8472543 | Method and system for predicting channel quality index (CQI) values for maximum likelihood (ML) detection in a 2×2 multiple input multiple output (MIMO) wireless system | Sirikiat Ariyavisitakul, Eric Ojard | 2013-06-25 |
| 8411728 | Method and system for a delta quantizer for MIMO pre-coders with finite rate channel state information feedback | Mark Kent, Vinko Erceg | 2013-04-02 |
| 8412128 | Method and system for a double search user group selection scheme with range reduction in TDD multiuser MIMO downlink transmission | Chengjin Zhang, Pieter van Rooyen | 2013-04-02 |
| 8300723 | Channel quantization for multiuser diversity | Chengjin Zhang, Pieter Van Rooyen | 2012-10-30 |
| 8289732 | Controller for switching power converter driving BJT based on primary side adaptive digital control | Yong Li, Junjie Zheng, John William Kesterson | 2012-10-16 |
| 8284769 | Method and system for a range reduction scheme for user selection in a multiuser MIMO downlink transmission | Chengjin Zhang, Vinko Erceg, Severine Catreux-Erceg, Pieter Roux, Pieter van Rooyen | 2012-10-09 |
| 8233848 | Method and system for a greedy user group selection with range reduction in TDD multiuser MIMO downlink transmission | Chengjin Zhang, Pieter van Rooyen | 2012-07-31 |
| 8199537 | Detecting light load conditions and improving light load efficiency in a switching power converter | Liang Yan, Xiaoyan Wang, Junjie Zheng, Clarita Poon | 2012-06-12 |
| 8195184 | Method and system for best-M CQI feedback together with PMI feedback | Mark Kent, Vinko Erceg | 2012-06-05 |
| 8184732 | Method and system for codebook design for pre-coding techniques | Vinko Erceg, Mark Kent | 2012-05-22 |
| 8155169 | Method and system for a delta quantizer for MIMO pre-coders with finite rate channel state information feedback | Mark Kent, Vinko Erceg | 2012-04-10 |
| 8150330 | Method and system for greedy user group selection with range reduction for FDD multiuser MIMO downlink transmission with finite-rate channel state information feedback | Chengjin Zhang, Pieter Van Rooyen | 2012-04-03 |
| 8121567 | Double search algorithm of user group selection for multiuser MIMO downlink transmission | Chengjin Zhang, Severine Catreux-Erceg, Vinko Erceg, Pieter Roux, Pieter van Rooyen | 2012-02-21 |
| 8090048 | Method and system for an alternating channel delta quantizer for MIMO pre-coders with finite rate channel state information feedback | Mark Kent, Vinko Erceg, Uri M. Landau | 2012-01-03 |
| 8090049 | Method and system for an alternating delta quantizer for limited feedback MIMO pre-coders | Mark Kent, Vinko Erceg, Uri M. Landau | 2012-01-03 |
| 8086242 | Method and system for adaptive allocation of feedback resources for CQI and transmit pre-coding | Mark Kent, Vinko Erceg, Sirikiat Ariyavisitakul | 2011-12-27 |
| 8085833 | Method and system for an efficient channel quantization method for MIMO pre-coding systems | Mark Kent, Vinko Erceg | 2011-12-27 |