| 7995648 |
Advanced digital receiver |
Jingsong Xia, Shidong Chen, Richard W. Citta, Scott M. LoPresto, David A. Willming +2 more |
2011-08-09 |
| 7653126 |
Apparatus for and method of controlling the operation of an equalizer |
Xiaojun Yang, Jingsong Xia |
2010-01-26 |
| 7599433 |
Apparatus for and method of controlling a feedforward filter of an equalizer |
Jilian Zhu, Scott M. LoPresto, David A. Willming, Shidong Chen |
2009-10-06 |
| 6948184 |
System and method for calibrating power level during initial ranging of a network client device |
Timothy Del Sol |
2005-09-20 |
| 6084642 |
Receiver for adjusting sync levels in VSB systems |
— |
2000-07-04 |
| 5841820 |
Data comparison AGC system for VSB receiver |
Rudolf Turner |
1998-11-24 |
| 5828404 |
VSB mode detection system with comb filter |
Rudolf Turner |
1998-10-27 |
| 5764309 |
Sync compensated AGC system for VSB receiver |
Rudolf Turner |
1998-06-09 |
| 5642154 |
Cable maintenance system |
Gary J. Sgrignoli |
1997-06-24 |
| 5638140 |
FPLL having AFC filter with limited phase shift |
Victor G. Mycynek, Gary J. Sgrignoli |
1997-06-10 |
| 5627604 |
Stabilizing the lock up of a bi-phase stable FPLL by augmenting a recovered DC pilot |
Victor G. Mycynek, Gary J. Sgrignoli |
1997-05-06 |
| 5621483 |
Polarity selection circuit for bi-phase stable FPLL |
Timothy G. Laud, Ronald Lee |
1997-04-15 |
| 5546138 |
AGC system with overriding, maximum gain during an initial interval to enhance signal acquisition |
Victor G. Mycynek, Gary J. Sgrignoli |
1996-08-13 |
| 5533070 |
Simplified complex multiplier in error tracking loop |
Ronald Lee |
1996-07-02 |
| 5533071 |
Error tracking loop incorporating simplified cosine look-up table |
Ronald Lee |
1996-07-02 |
| 5508748 |
Data level selection for multilevel VSB transmission system |
Timothy G. Laud |
1996-04-16 |
| 5410368 |
Carrier acquisition by applying substitute pilot to a synchronous demodulator during a start up interval |
Victor G. Mycynek, Gary J. Sgrignoli |
1995-04-25 |
| 5406587 |
Error tracking loop |
Thomas P. Horwitz, Ronald Lee |
1995-04-11 |
| 5018197 |
Secure video decoder system |
Gary A. Jones, Paul A. Snopko |
1991-05-21 |
| 4768229 |
Restrictive access control system |
Lester F. Benjamin, Jouke N. Rypkema |
1988-08-30 |
| 4649420 |
Automatic frequency response correction using color burst |
Gordon E. Kelly, Jouke N. Rypkema |
1987-03-10 |