Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7415061 | Cancellation of burst noise in a communication system with application to S-CDMA | Bruce J. Currivan, Nabil Yousef, Thomas J. Kolze | 2008-08-19 |
| 7379504 | Optimal trellis code design for QPSK and higher order quadrature amplitude modulations | Jeyhan Karaoguz | 2008-05-27 |
| 7356087 | Bit mapping for variable-size higher-order digital modulations | — | 2008-04-08 |
| 7215700 | Cancellation of interference in a communication system with application to S-CDMA | Bruce J. Currivan, Thomas J. Kolze, Nabil Yousef | 2007-05-08 |
| 7110434 | Cancellation of interference in a communication system with application to S-CDMA | Bruce J. Currivan, Thomas J. Kolze, Nabil Yousef | 2006-09-19 |
| 7106794 | System and method for Huffman shaping in a data communication system | Arthur J. Carlson | 2006-09-12 |
| 6778611 | Subdimensional single-carrier modulation | — | 2004-08-17 |
| 6061407 | Transmission method and apparatus employing trellis-augmented precoding | Giovanni Cherubini, Sedat Oelcer | 2000-05-09 |
| 5455843 | Adaptive equalizing apparatus and method for token ring transmission systems using unshielded twisted pair cables | Giovanni Cherubini, Sedat Oelcer | 1995-10-03 |
| 5359709 | Apparatus and method for providing multiple operating configurations in data circuit terminating equipment | Alain Blanc, Sylvie Gohl-Roux | 1994-10-25 |
| 5315622 | Data circuit terminating equipment (DCE) including timing arrangements circuits controlled by processing means | Jean-Claude Abbiate, Alain Blanc | 1994-05-24 |
| 5309476 | Automode signal detection in full duplex modems | Jack Murray, Malcolm S. Ware | 1994-05-03 |
| 5132963 | Echo cancelling device providing adjustment of the echo canceller coefficients during full-duplex transmission | — | 1992-07-21 |
| 4969163 | Timing control for Modem receivers | — | 1990-11-06 |
| 4890299 | Fast timing acquisition for partial-response signalling | Francois B. Dolivo | 1989-12-26 |
| 4775988 | Method for rapid gain acquisition in a modem receiver | Pierre R. Chevillat, Dietrich Maiwald | 1988-10-04 |
| 4674103 | Method and arrangement for detecting the presence of a training signal in a modem receiver | Pierre R. Chevillat, Dietrich Maiwald | 1987-06-16 |
| 4644564 | Decoding the output signal of a partial-response class-IV communication or recording device channel | Francois B. Dolivo, Thomas D. Howell | 1987-02-17 |
| 4615004 | Microprocessor including means for concurrently copying ALU results into selected operand register subsets and at least one main memory locations | Pierre R. Chevillat, Hans P. Kaeser, Dietrich Maiwald | 1986-09-30 |
| 4571734 | Method and apparatus for decoding the output signal of a partial-response class-IV communication or recording-device channel | Francois B. Dolivo, Thomas D. Howell | 1986-02-18 |
| 4447908 | Method of transmitting binary data sequences and arrangement for enabling the rapid determination of the end of a transmitted binary data sequence | Pierre R. Chevillat | 1984-05-08 |