| 7391764 |
Method and system for combining symmetric DSL signals and voice signals |
Seton Paul Kasmir |
2008-06-24 |
| 7079646 |
ADSL receiver high pass filter architecture |
— |
2006-07-18 |
| 6816004 |
Minimizing noise in data channels implemented using frequency division multiplexing |
Prakash Easwaran, Sandeep Kesrimal Oswal |
2004-11-09 |
| 6804348 |
Circuit for echo-cancellation in an asymmetric, two-way time-and frequency-shared communication medium |
— |
2004-10-12 |
| 6731752 |
Method and circuit for echo-cancellation in two-way communications |
Chanchai Poonpol, Mark T. Robinson |
2004-05-04 |
| 6693916 |
Method and system for combining symmetric DSL signals and voice signals |
Seton Paul Kasmir |
2004-02-17 |
| 6677815 |
Second order active RC filter with imaginary zero |
— |
2004-01-13 |
| 6642779 |
Trimming impedance between two nodes connected to a non-fixed voltage level |
Prakash Easwaran, Sandeep Kesrimal Oswal |
2003-11-04 |
| 6400772 |
Line interface and method for detecting and eliminating an impedance mismatch between a transceiver and a transmission line |
— |
2002-06-04 |
| 5677634 |
Apparatus for stress testing capacitive components |
Peter Cooke, David M. Ivancic, Michael C. Steinmeyer, Chia-mu Chang, Vernon Cooke |
1997-10-14 |
| 5617063 |
Matched filters for processing related signal components |
— |
1997-04-01 |
| 5412353 |
Phase-locked loop frequency modulation circuit for input modulation signals having low-frequency content |
Steven H. Gardner, Seton Paul Kasmir |
1995-05-02 |