Issued Patents All Time
Showing 76–100 of 157 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8280426 | Adaptive power balancing and phase adjustment for MIMO-beamformed communication systems | Li Guo, Genyuan Wang, Hanqing Lou | 2012-10-02 |
| 8260361 | Method and system for transmitter beamforming | John Grabner | 2012-09-04 |
| 8254845 | Combined beamforming and nulling to combat co-channel interference | Yanxin Na | 2012-08-28 |
| 8249509 | Dynamic channel estimation based on channel conditions | Genyuan Wang, Allaukik Abhishek, Daniel Wee | 2012-08-21 |
| 8249538 | Offset direct conversion receiver | John Grabner | 2012-08-21 |
| 8238487 | Log-likelihood ratio algorithm for use in reducing co-channel interference in wireless communication systems | Hanqing Lou | 2012-08-07 |
| 8223735 | Multi-carrier code division multiple access beamforming | Genyuan Wang | 2012-07-17 |
| 8218677 | Transmitter characterization for digital pre-distortion using offset preamble subcarriers | John Grabner, Daniel Wee, Bror Peterson | 2012-07-10 |
| 8213527 | Channel variation detection of wireless channel for adaptive transmission schemes | Genyuan Wang | 2012-07-03 |
| 8195240 | Hybrid time-spatial multiplexing for wireless broadcast messages through antenna radiation beam synthesis | John Grabner, Li Guo, Qingwen Liu | 2012-06-05 |
| 8190980 | Trellis-based decoder using states of reduced uncertainty | Ahmadreza Hedayat | 2012-05-29 |
| 8181076 | Method for retransmitting a data sequence according to channel condition in a wireless communications network | Hanqing Lou, Ahmadreza Hedayat | 2012-05-15 |
| 8149942 | Method and system for selecting a transmission scheme in a multiple-input-multiple-output wireless communications system | Genyuan Wang, Ahmadreza Hedayat, Hanqing Lou | 2012-04-03 |
| 8145272 | Pilot-based two-dimensional channel estimation | Genyuan Wang | 2012-03-27 |
| 8134503 | Open-loop beamforming MIMO communications in frequency division duplex systems | Yanxin Na | 2012-03-13 |
| 8130875 | Method for estimating channel response in a wireless communications network based on pilot signals | Qingwen Liu, Genyuan Wang | 2012-03-06 |
| 8121211 | Adaptive switching techniques for hybrid automatic repeat request systems | Hanqing Lou, Ahmadreza Hedayat, Genyuan Wang | 2012-02-21 |
| 8116698 | Generalized MIMO-beamforming weight estimation | Ahmadreza Hedayat, Genyuan Wang, Hanqing Lou | 2012-02-14 |
| 8116818 | Method and system for transmitter beamforming | John Grabner | 2012-02-14 |
| 8098212 | Method for antenna array partitioning | Ahmadreza Hedayat | 2012-01-17 |
| 8090042 | Channel randomization and time diversity for MIMO system | Mohammad Janani, Ahmadreza Hedayat | 2012-01-03 |
| 8077809 | Link adaptation based on generic CINR measurement according to log-likelihood ratio distribution | Hanqing Lou, Ahmadreza Hedayat | 2011-12-13 |
| 8073489 | Method for dynamic uplink sounding region allocation | Qingwen Liu, Genyuan Wang | 2011-12-06 |
| 8068445 | Scheduling uplink sounding signals | Qingwen Liu, Genyuan Wang | 2011-11-29 |
| 8068552 | Method and system for achieving spatial diversity of a wireless communications network | Genyuan Wang, Hanqing Lou, Ahmadreza Hedayat | 2011-11-29 |