Issued Patents All Time
Showing 251–263 of 263 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6735242 | Time tracking loop for pilot aided direct sequence spread spectrum systems | Weiping Xu | 2004-05-11 |
| 6665284 | Apparatus, and associated method, for receiving data at a radio device | Jean-Marie Tran | 2003-12-16 |
| 6621871 | Incremental redundancy packet combiner and decoder | J. A. Fergus Ross, Jean-Marie Tran | 2003-09-16 |
| 6580771 | Successive user data multipath interference cancellation | — | 2003-06-17 |
| 6233271 | Method and apparatus for decoding trellis coded direct sequence spread spectrum communication signals | William W. Jones | 2001-05-15 |
| 6219344 | Pilot aided traffic channel estimation for CDMA cellular systems | William W. Jones | 2001-04-17 |
| 6215813 | Method and apparatus for encoding trellis coded direct sequence spread spectrum communication signals | William W. Jones | 2001-04-10 |
| 6144691 | Method and apparatus for synchronizing to a direct sequence spread spectrum signal | — | 2000-11-07 |
| 6125136 | Method and apparatus for demodulating trellis coded direct sequence spread spectrum communication signals | William W. Jones | 2000-09-26 |
| 6055264 | Method and apparatus for fast acquisition and multipath search in a spread spectrum system | Afsar Chowdhury | 2000-04-25 |
| 6009129 | Device and method for detection and reduction of intermodulation distortion | Ilkka Niva, Steven D. Gray, Joe Dowling | 1999-12-28 |
| 6005889 | Pseudo-random noise detector for signals having a carrier frequency offset | Sanguoon Chung | 1999-12-21 |
| 5861051 | Process for removing carbon dioxide from gas mixture | James E. Critchfield, Wei-Yang Su, Patrick E. Holub | 1999-01-19 |