Patent | Date |
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Apparatus and method for encoding and decoding signals Grant 8,964,831 - Citta , et al. February 24, 2 | 2015-02-24 |
Apparatus and method for encoding and decoding signals Grant 8,873,620 - Citta , et al. October 28, 2 | 2014-10-28 |
Apparatus and method for encoding and decoding signals Grant 8,848,781 - Citta , et al. September 30, 2 | 2014-09-30 |
Apparatus for and method of developing equalized values from samples of a signal received from a channel Grant 8,611,408 - Xia , et al. December 17, 2 | 2013-12-17 |
Apparatus for and method of controlling sampling frequency and sampling phase of a sampling device Grant 8,483,317 - Zhu , et al. July 9, 2 | 2013-07-09 |
Apparatus for and method of controlling a sampling frequency of a sampling device Grant 8,126,083 - Yang , et al. February 28, 2 | 2012-02-28 |
Advanced digital receiver Grant 7,995,648 - Xia , et al. August 9, 2 | 2011-08-09 |
Apparatus for and method of controlling a feedforward filter of an equalizer Grant 7,885,325 - Yang , et al. February 8, 2 | 2011-02-08 |
Apparatus for and method of controlling a feedforward filter of an equalizer Grant 7,822,112 - Yang , et al. October 26, 2 | 2010-10-26 |
Apparatus And Method For Encoding And Decoding Signals App 20100246663 - Citta; Richard W. ;   et al. | 2010-09-30 |
Apparatus And Method For Encoding And Decoding Signals App 20100246664 - Citta; Richard W. ;   et al. | 2010-09-30 |
Apparatus And Method For Encoding And Decoding Signals App 20100238995 - Citta; Richard W. ;   et al. | 2010-09-23 |
Apparatus And Method For Encoding And Decoding Signals App 20100232495 - Citta; Richard W. ;   et al. | 2010-09-16 |
Apparatus for and method of controlling a feedforward filter of an equalizer Grant 7,599,433 - Zhu , et al. October 6, 2 | 2009-10-06 |
Apparatus for and method of controlling a digital demodulator coupled to an equalizer Grant 7,545,888 - Zhu , et al. June 9, 2 | 2009-06-09 |
Data-directed frequency-and-phase lock loop Grant 7,504,890 - Citta , et al. March 17, 2 | 2009-03-17 |
Apparatus for and Method of Controlling a Feedforward Filter of an Equalizer App 20080260014 - Yang; Xiaojun ;   et al. | 2008-10-23 |
Combined trellis decoder and decision feedback equalizer Grant 7,418,034 - Xia , et al. August 26, 2 | 2008-08-26 |
Advanced Digital Receiver App 20080107168 - Xia; Jingsong ;   et al. | 2008-05-08 |
Apparatus for and Method of Developing Equalized Values from Samples of a Signal Received from a Channel App 20080063043 - Xia; Jingsong ;   et al. | 2008-03-13 |
Apparatus for and Method of Controlling a Sampling Frequency of a Sampling Device App 20080049871 - Yang; Xiaojun ;   et al. | 2008-02-28 |
Apparatus for and Method of Controlling a Feedforward Filter of an Equalizer App 20080049824 - Yang; Xiaojun ;   et al. | 2008-02-28 |
Apparatus for and Method of Controlling a Digital Demodulator Coupled to an Equalizer App 20080043884 - Zhu; Jilian ;   et al. | 2008-02-21 |
Apparatus For And Method Of Controlling Sampling Frequency And Sampling Phase Of A Sampling Device App 20080008280 - Zhu; Jilian ;   et al. | 2008-01-10 |
Multipath ghost eliminating equalizer with optimum noise enhancement Grant 7,305,026 - Citta , et al. December 4, 2 | 2007-12-04 |
Data-directed frequency-and-phase lock loop for decoding an offset-QAM modulated signal having a pilot Grant 7,272,203 - Citta , et al. September 18, 2 | 2007-09-18 |
Apparatus For And Method Of Controlling A Feedforward Filter Of An Equalizer App 20070201544 - Zhu; Jilian ;   et al. | 2007-08-30 |
Error generation for adaptive equalizer Grant 7,190,744 - Xia , et al. March 13, 2 | 2007-03-13 |
Adaptive equalizer having a variable step size influenced by output from a trellis decoder Grant 7,130,344 - Xia , et al. October 31, 2 | 2006-10-31 |
Equalizer for time domain signal processing App 20060215748 - Xia; Jingsong ;   et al. | 2006-09-28 |
Data-directed frequency-and-phase lock loop App 20060159214 - Citta; Richard W. ;   et al. | 2006-07-20 |
Equalizer for time domain signal processing Grant 7,072,392 - Xia , et al. July 4, 2 | 2006-07-04 |
Data-directed frequency-and-phase lock loop Grant 6,995,617 - Citta , et al. February 7, 2 | 2006-02-07 |
Data directed frequency acquisition loop that synchronizes to a received signal by using the redundancy of the data in the frequency domain Grant 6,980,059 - Citta , et al. December 27, 2 | 2005-12-27 |
Ghost eliminating equalizer Grant 6,937,649 - Citta , et al. August 30, 2 | 2005-08-30 |
Multipath ghost eliminating equalizer with optimum noise enhancement Grant 6,904,085 - Citta , et al. June 7, 2 | 2005-06-07 |
Data-directed frequency-and-phase lock loop for decoding an offset-QAM modulated signal having a pilot App 20050074082 - Citta, Richard W. ;   et al. | 2005-04-07 |
Adaptive equalizer having a variable step size influenced by output from a trellis decoder Grant 6,829,297 - Xia , et al. December 7, 2 | 2004-12-07 |
Multipath ghost eliminating equalizer with optimum noise enhancement Grant 6,754,262 - Citta , et al. June 22, 2 | 2004-06-22 |
Adaptive equalizer having a variable step size influenced by output from a trellis decoder App 20040091039 - Xia, Jingsong ;   et al. | 2004-05-13 |
Multipath ghost eliminating equalizer with optimum noise enhancement Grant 6,731,682 - Citta , et al. May 4, 2 | 2004-05-04 |
Ghost eliminating equalizer App 20040047411 - Citta, Richard W. ;   et al. | 2004-03-11 |
Ghost eliminating equalizer Grant 6,700,930 - Citta , et al. March 2, 2 | 2004-03-02 |
System and method for symbol clock recovery App 20030235259 - Xia, Jingsong ;   et al. | 2003-12-25 |
Data-directed frequency-and-phase lock loop App 20030215044 - Citta, Richard W. ;   et al. | 2003-11-20 |
Data-directed frequency acquisition loop App 20030214350 - Citta, Richard W. ;   et al. | 2003-11-20 |
Dual path ghost eliminating equalizer with optimum noise enhancement Grant 6,650,700 - Citta , et al. November 18, 2 | 2003-11-18 |
Carrier recovery for DTV receivers App 20030206053 - Xia, Jingsong ;   et al. | 2003-11-06 |
Down converting MPEG encoded high definition sequences to lower resolution with reduced memory in decoder loop Grant 6,628,714 - Fimoff , et al. September 30, 2 | 2003-09-30 |
Compensating for drift in the down conversion of high definition sequences to lower resolution sequences Grant 6,510,178 - Fimoff , et al. January 21, 2 | 2003-01-21 |
Down-conversion decoder for interlaced video Grant 6,504,872 - Fimoff , et al. January 7, 2 | 2003-01-07 |
Error generation for adaptive equalizer App 20020191716 - Xia, Jingsong ;   et al. | 2002-12-19 |
Combined trellis decoder and decision feedback equalizer App 20020191689 - Xia, Jingsong ;   et al. | 2002-12-19 |
Adaptive equalizer having a variable step size influenced by output from a trellis decoder App 20020186762 - Xia, Jingsong ;   et al. | 2002-12-12 |
Equalizer for time domain signal processing App 20020097795 - Xia, Jingsong ;   et al. | 2002-07-25 |