Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8401403 | Timing recovery in presence of optical impairments and optimization of equalization based on timing recovery moment strengths | Mark Edward Rollins | 2013-03-19 |
| 8306438 | Coherent optical receiver systems and methods | Mark Edward Rollins, Christian Bourget | 2012-11-06 |
| 7716563 | Method and apparatus for the efficient implementation of a totally general convolutional interleaver in DMT-based xDSL systems | — | 2010-05-11 |
| 7600178 | Methods for the determination of FEC parameters in DMT based xDSL systems in the presence of system imposed constraints | — | 2009-10-06 |
| 7369566 | Method and system for DSL power saving | — | 2008-05-06 |
| 7061974 | System and method for data transmission in DMT-based DSL modems | Alberto Ginesi | 2006-06-13 |
| 7010026 | Enhanced line card and packetizing CPE for lifeline packet voice telephone | Gudmundur Hjartarson, Jonathan Boocock, Andreas Weirich, Mark Feeley | 2006-03-07 |
| 5757683 | Digital receive filter for communications systems | — | 1998-05-26 |
| 4964118 | Apparatus and method for echo cancellation | Sami Aly | 1990-10-16 |
| 4761758 | Digital signal processor with divide function | Stephen Rayment | 1988-08-02 |