Issued Patents All Time
Showing 26–50 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8515435 | Adaptive MIMO architecture | Karl Molnar, Jung-Fu Cheng, Stephen Grant, Yi-Pin Eric Wang | 2013-08-20 |
| 8509334 | Method and system for pre-coding for frequency selective radio communication channel | Ulf Lindgren, Henrik Sahlin | 2013-08-13 |
| 8442449 | Receiver and method for reducing an amount of channel state information feedback to a transmitter | Dennis Hui, Jung-Fu Cheng, Kambiz Zangi | 2013-05-14 |
| 8432993 | Using spatial properties of MIMO channels for enhanced channel estimation in MIMO systems | Kambiz Zangi | 2013-04-30 |
| 8406326 | Exploiting channel time correlation to reduce channel state information feedback bitrate | Jung-Fu Cheng, Dennis Hui, Kambiz Zangi | 2013-03-26 |
| 8401487 | Radio channel analyzer to determine doppler shifts across multiple frequencies of a wideband signal | Paul W. Dent | 2013-03-19 |
| 8379773 | Method and apparatus for enhanced channel estimation in wireless communication systems | Jiann-Ching Guey | 2013-02-19 |
| 8379782 | Mobile radio channel estimation | Paul W. Dent | 2013-02-19 |
| 8213368 | Adaptive compression of channel feedback based on second order channel statistics | Dennis Hui | 2012-07-03 |
| 8208397 | Efficient uplink transmission of channel state information | Jung-Fu Cheng, Kambiz Zangi, Dennis Hui | 2012-06-26 |
| 8199840 | Multiple-input, multiple-output communication system with reduced feedback | Kambiz Zangi | 2012-06-12 |
| 8170131 | Method and arrangement for reducing feedback data in a MIMO communication system | Jiann-Ching Guey | 2012-05-01 |
| 8116710 | Continuous sequential scatterer estimation | Paul W. Dent | 2012-02-14 |
| 8107983 | Systems and method for coordinated multipoint downlink transmissions | Kambiz Zangi, Dennis Hui | 2012-01-31 |
| 8094762 | Joint estimation of MIMO channels and noise correlation for wireless systems with multiple receive antennas | Kambiz Zangi | 2012-01-10 |
| 8068872 | Signaling support for antenna selection using subset lists and subset masks | Karl Molnar, Kambiz Zangi, Stephen Grant, Jonas Karlsson | 2011-11-29 |
| 8045638 | Method and apparatus for impairment correlation estimation in a wireless communication receiver | Stephen Grant, Yi-Pin Eric Wang, Karl Molnar, Jung-Fu Cheng | 2011-10-25 |
| 8036099 | Method and apparatus for linearly precoding downlink transmissions to reduce temporal variations in interference | Kambiz Zangi, Dennis Hui | 2011-10-11 |
| 7983623 | System and apparatus for interference suppression using macrodiversity in mobile wireless networks | Kumar Balachandran | 2011-07-19 |
| 7912433 | Method and apparatus for generating channel quality information for wireless communication | Karl Molnar, Jung-Fu Cheng, Stephen Grant, Yi-Pin Eric Wang | 2011-03-22 |
| 7885619 | Diversity transmission using a single power amplifier | Jung-Fu Cheng, Rajaram Ramesh | 2011-02-08 |
| 7773951 | Method and apparatus for generating channel quality information for wireless communication | Karl Molnar, Jung-Fu Cheng, Stephen Grant, Yi-Pin Eric Wang | 2010-08-10 |
| 7711035 | Method and apparatus for suppressing communication signal interference | Douglas A. Cairns | 2010-05-04 |
| 7668227 | Method and apparatus for reducing interference in spread spectrum signals using spreading code cross-correlations | Stephen Grant, Jung-Fu Cheng, Karl Molnar, Yi-Pin Eric Wang | 2010-02-23 |
| 7623596 | Methods and systems for estimating a channel response by applying bias to an initial channel estimate | Dennis Hui | 2009-11-24 |