Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7274750 | Gain and phase imbalance compensation for OFDM systems | — | 2007-09-25 |
| 7236544 | Enhanced preamble to enable low power detection | Richard G. C. Williams | 2007-06-26 |
| 7137047 | Method and apparatus for selection of ARQ parameters and estimation of improved communications | Vlad Mitlin | 2006-11-14 |
| 7106788 | Method and system for analytically computing and using an ANSpcm signal | R. John Rosenlof | 2006-09-12 |
| 6898210 | System and method for providing a local area network utilizing remote transceivers | Yaqi Cheng, Richard G. C. Williams, John Rosenlof | 2005-05-24 |
| 6882217 | Cubic spline predistortion, algorithm and training, for a wireless LAN system | — | 2005-04-19 |
| 6718493 | Method and apparatus for selection of ARQ parameters and estimation of improved communications | Vlad Mitlin | 2004-04-06 |
| 6650658 | Controlled aliasing to simplify service selection | Richard G. C. Williams | 2003-11-18 |
| 6396912 | Method and system for connecting multiple DSL modems to a telephone line | Richard G. C. Williams, George F. Landsburg | 2002-05-28 |
| 6252901 | Digital modem fast retrain escape mechanism | Richard G. C. Williams | 2001-06-26 |
| 6052411 | Idle mode for digital subscriber line | Richard G. C. Williams, John Rosenlof | 2000-04-18 |