Issued Patents All Time
Showing 76–100 of 146 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6922434 | Apparatus and methods for finger delay selection in RAKE receivers | Yi-Pin Eric Wang, Kenzo Urabe | 2005-07-26 |
| 6917629 | Rate detection in radio communication systems | Rajaram Ramesh | 2005-07-12 |
| 6891883 | Delay searcher and delay trackers interaction for new delays assignment to rake fingers | Essam Sourour, Rajaram Ramesh | 2005-05-10 |
| 6842479 | Method and apparatus for interference cancellation in a rake receiver | — | 2005-01-11 |
| 6832080 | Apparatus for and method of adapting a radio receiver using control functions | Huseyin Arslan, Karl Molnar, Ali S. Khayrallah | 2004-12-14 |
| 6826394 | Interaction between an adjunct positioning system and a radiocommunication system | Alex Krister Raith, Rajaram Ramesh, R. David Koilpillai, Havish Koorapaty | 2004-11-30 |
| 6801565 | Multi-stage rake combining methods and apparatus | Yi-Pin Eric Wang, Tony Ottosson | 2004-10-05 |
| 6798852 | Methods and systems for extracting a joint probability from a map decision device and processing a signal using the joint probability information | Ali S. Khayrallah | 2004-09-28 |
| 6775340 | Synchronization and channel estimation with extended pilot symbols | Huseyin Arslan, Rajaram Ramesh | 2004-08-10 |
| 6768913 | Method and apparatus for performing beam searching in a radio communication system | Karl Molnar, Sandeep Chennakeshu | 2004-07-27 |
| 6714585 | Rake combining methods and apparatus using weighting factors derived from knowledge of spreading spectrum signal characteristics | Yi-Pin Eric Wang, Tony Ottosson | 2004-03-30 |
| 6697441 | Baseband processors and methods and systems for decoding a received signal having a transmitter or channel induced coupling between bits | Paul W. Dent, Ali S. Khayrallah, Huseyin Arslan | 2004-02-24 |
| 6694154 | Method and apparatus for performing beam searching in a radio communication system | Karl Molnar, Sandeep Chennakeshu | 2004-02-17 |
| 6683924 | Apparatus and methods for selective correlation timing in rake receivers | Tony Ottosson, Yi-Pin Eric Wang | 2004-01-27 |
| 6603827 | Method and apparatus for digital symbol detection using medium response estimates | Karl Molnar, Rajaram Ramesh | 2003-08-05 |
| 6597743 | Reduced search symbol estimation algorithm | Ali S. Khayrallah, Ravinder D. Koilpillai, Kambiz Zangi | 2003-07-22 |
| 6574293 | Receivers and methods for reducing interference in radio communications | Ali S. Khayrallah | 2003-06-03 |
| 6570910 | Baseband processor with look-ahead parameter estimation capabilities | Paul W. Dent, Ross W. Lampe | 2003-05-27 |
| 6560273 | Delay searcher and delay trackers interaction for new delays assignment to rake fingers | Essam Sourour, Rajaram Ramesh | 2003-05-06 |
| 6515980 | Methods and apparatus for interference cancellation using complex interference orthogonalization techniques | — | 2003-02-04 |
| 6487255 | Information generation for coherent demodulation of differentially encoded signals | Huseyin Arslan, Rajaram Ramesh | 2002-11-26 |
| 6477362 | Systems and methods for providing information to emergency service centers | Alex Krister Raith, James Ragsdale | 2002-11-05 |
| 6473602 | Mobile assisted handoff in radiocommunication systems | — | 2002-10-29 |
| 6456646 | Methods and systems for detecting codewords with intersymbol interference and imperfect timing | Ramanathan Asokan | 2002-09-24 |
| 6442154 | Method and apparatus for successive cancellation using multiple signal timings | — | 2002-08-27 |