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Patents Grants
last 30 patents
Information
Patent Grant
Fast least-mean-square (LMS) equalization
Patent number
10,361,891
Issue date
Jul 23, 2019
Infinera Corporation
Ahmed Awadalla
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Blind channel equaliser
Patent number
10,091,030
Issue date
Oct 2, 2018
Continental Automotive France
Gerald Soulier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for adaptive equalization for optical modulation...
Patent number
9,515,742
Issue date
Dec 6, 2016
AT&T Intellectual Property I, L.P.
Xiang Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus having programmable taps and method of using the same
Patent number
9,450,789
Issue date
Sep 20, 2016
Taiwan Semiconductor Manufacturing Company, Ltd.
Ming-Chieh Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for adaptive equalization for optical modulation...
Patent number
9,252,988
Issue date
Feb 2, 2016
AT&T Intellectual Property I, L.P.
Xiang Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frequency-domain turbo equalization, including multi-mode adaptive...
Patent number
9,210,012
Issue date
Dec 8, 2015
Intel Corporation
Evgeny Pustovalov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Noise estimation algorithm for non-stationary environments
Patent number
9,172,791
Issue date
Oct 27, 2015
Amazon Technologies, Inc.
Robert Ayrapetian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Decision feedback equalizer having programmable taps
Patent number
8,971,395
Issue date
Mar 3, 2015
Taiwan Semiconductor Manufacturing Company, Ltd.
Ming-Chieh Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Tap adaptation with a fully unrolled decision feedback equalizer
Patent number
8,923,382
Issue date
Dec 30, 2014
LSI Corporation
Choshu Ito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Nonlinear compensation using an enhanced backpropagation method wit...
Patent number
8,873,971
Issue date
Oct 28, 2014
NEC Laboratories America, Inc.
Ezra Ip
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver and method
Patent number
8,774,295
Issue date
Jul 8, 2014
Sony Corporation
Obioma Chiedozie Donald Okehie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Equalization device, equalization method, and recording medium
Patent number
8,750,366
Issue date
Jun 10, 2014
NEC Corporation
Hideyuki Hasegawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal receiving apparatus, signal receiving method and signal rece...
Patent number
8,750,424
Issue date
Jun 10, 2014
Sony Corporation
Tetsuhiro Futami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive equalizer and operating method thereof
Patent number
8,743,928
Issue date
Jun 3, 2014
Raydium Semiconductor Corporation
Min-Chung Chou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reception circuit
Patent number
8,494,103
Issue date
Jul 23, 2013
Fujitsu Limited
Takayuki Shibasaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver employing non-pilot reference channels for equalizing a re...
Patent number
8,462,839
Issue date
Jun 11, 2013
Agere Systems LLC
Rami Banna
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive equalizer and related methods
Patent number
8,457,191
Issue date
Jun 4, 2013
Comtech EF Data Corp
Lazaro F. Cajegas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive filter for channel estimation with adaptive step-size
Patent number
8,429,215
Issue date
Apr 23, 2013
ST-Ericsson SA
Stefan Mueller-Weinfurtner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems, circuits and methods for adapting taps of a decision feedb...
Patent number
8,416,846
Issue date
Apr 9, 2013
Netlogic Microsystems, Inc.
Andrew Lin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device, communication method, computer program and ad...
Patent number
8,391,430
Issue date
Mar 5, 2013
Sony Corporation
Norihito Mihota
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for determining the step size for an LMS adaptive equalizer...
Patent number
8,385,397
Issue date
Feb 26, 2013
Techwell LLC
Mark Fimoff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Equalizer adapting circuit
Patent number
8,374,232
Issue date
Feb 12, 2013
STMicroelectronics S.A.
Philippe Graffouliere
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive equalizer with a dual-mode active taps mask generator and...
Patent number
8,265,130
Issue date
Sep 11, 2012
InterDigital Technology Corporation
Philip J. Pietraski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Narrow-band interference detector, signal receiver employing narrow...
Patent number
8,254,505
Issue date
Aug 28, 2012
MediaTek Inc.
Yih-Ming Tsuie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Waveform equalizer
Patent number
8,165,192
Issue date
Apr 24, 2012
Panasonic Corporation
Yousuke Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for a delta quantizer for MIMO pre-coders with fi...
Patent number
8,155,169
Issue date
Apr 10, 2012
Broadcom Corporation
Mark Kent
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Segmented equalizer
Patent number
8,107,523
Issue date
Jan 31, 2012
Zoran Corporation
Ping Dong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver employing non-pilot reference channels for equalizing a re...
Patent number
8,098,723
Issue date
Jan 17, 2012
Agere Systems Inc.
Rami Banna
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Search engine for a receive equalizer
Patent number
8,077,819
Issue date
Dec 13, 2011
Broadcom Corporation
Afshin Momtaz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fast automatic gain control
Patent number
7,978,795
Issue date
Jul 12, 2011
Broadcom Corporation
Bruce Currivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
FAST LEAST-MEAN-SQUARE (LMS) EQUALIZATION
Publication number
20180183631
Publication date
Jun 28, 2018
Infinera Corporation
Ahmed AWADALLA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BLIND CHANNEL EQUALISER
Publication number
20170359202
Publication date
Dec 14, 2017
CONTINENTAL AUTOMOTIVE FRANCE
Gerald SOULIER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FREQUENCY-DOMAIN TURBO EQUALIZATION, INCLUDING MULTI-MODE ADAPTIVE...
Publication number
20140328380
Publication date
Nov 6, 2014
Evgeny Pustovalov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNAL PROCESSING APPARATUS AND METHOD
Publication number
20140064345
Publication date
Mar 6, 2014
FUJITSU LIMITED
Kiichi Sugitani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ON-THE-FLY COMPENSATION OF SAMPLING FREQUENCY AND PHASE OFFSET IN R...
Publication number
20140003485
Publication date
Jan 2, 2014
International Business Machines Corporation
Yasunao Katayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TAP ADAPTATION WITH A FULLY UNROLLED DECISION FEEDBACK EQUALIZER
Publication number
20130243070
Publication date
Sep 19, 2013
LSI CORPORATION
Choshu Ito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Methods for Adaptive Equalization for Optical Modulation...
Publication number
20130138375
Publication date
May 30, 2013
AT&T INTELLECTUAL PROPERTY I, L.P.
Xiang Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DECISION FEEDBACK EQUALIZER HAVING PROGRAMMABLE TAPS
Publication number
20130121396
Publication date
May 16, 2013
Ming-Chieh HUANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADAPTIVE EQUALIZER AND OPERATING METHOD THEREOF
Publication number
20130022098
Publication date
Jan 24, 2013
Min-Chung Chou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADAPTIVE EQUALIZER WITH A DUAL-MODE ACTIVE TAPS MASK GENERATOR AND...
Publication number
20120314755
Publication date
Dec 13, 2012
InterDigital Technology Corporation
Philip J. Pietraski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NONLINEAR COMPENSATION USING AN ENHANCED BACKPROPAGATION METHOD WIT...
Publication number
20120263481
Publication date
Oct 18, 2012
NEC Laboratories America, Inc.
Ezra Ip
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EQUALIZATION DEVICE, EQUALIZATION METHOD, AND RECORDING MEDIUM
Publication number
20120170640
Publication date
Jul 5, 2012
Hideyuki Hasegawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEPTION CIRCUIT
Publication number
20120140811
Publication date
Jun 7, 2012
Fujitsu Limited
Takayuki SHIBASAKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER EMPLOYING NON-PILOT REFERENCE CHANNELS FOR EQUALIZING A RE...
Publication number
20120076194
Publication date
Mar 29, 2012
Agere Systems Inc.
Rami Banna
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNAL RECEIVING APPARATUS, SIGNAL RECEIVING METHOD AND SIGNAL RECE...
Publication number
20120063549
Publication date
Mar 15, 2012
SONY CORPORATION
Tetsuhiro FUTAMI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR A DELTA QUANTIZER FOR MIMO PRE-CODERS WITH FI...
Publication number
20110211656
Publication date
Sep 1, 2011
Mark Kent
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NARROW-BAND INTERFERENCE DETECTOR, SIGNAL RECEIVER EMPLOYING NARROW...
Publication number
20110116536
Publication date
May 19, 2011
Yih-Ming Tsuie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER AND METHOD
Publication number
20110069790
Publication date
Mar 24, 2011
SONY CORPORATION
Obioma Chiedozie Donald OKEHIE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEGMENTED EQUALIZER
Publication number
20100177817
Publication date
Jul 15, 2010
Microtune (Texas), L.P.
Ping DONG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE, COMMUNICATION METHOD, COMPUTER PROGRAM AND AD...
Publication number
20100134256
Publication date
Jun 3, 2010
SONY CORPORATION
Norihito Mihota
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEARCH ENGINE FOR A RECEIVE EQUALIZER
Publication number
20100014573
Publication date
Jan 21, 2010
BROADCOM CORPORATION
Afshin Momtaz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WAVEFORM EQUALIZER
Publication number
20100013570
Publication date
Jan 21, 2010
Yousuke Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HSDPA CO-PROCESSOR FOR MOBILE TERMINALS
Publication number
20090296798
Publication date
Dec 3, 2009
Agere Systems Inc,.
Rami Banna
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADAPTIVE EQUALIZER WITH A DUAL-MODE ACTIVE TAPS MASK GENERATOR AND...
Publication number
20090290630
Publication date
Nov 26, 2009
InterDigital Technology Corporation
Philip J. Pietraski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADAPTIVE EQUALIZER AND RELATED METHODS
Publication number
20090285278
Publication date
Nov 19, 2009
Cris M. Mamaril
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EQUALIZER ADAPTING CIRCUIT
Publication number
20090245342
Publication date
Oct 1, 2009
STMicroelectronics S.A.
Philippe Graffouliere
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Adaptive Digital Filter, FM Receiver, Signal Processing Method, and...
Publication number
20090207955
Publication date
Aug 20, 2009
Osamu Hoshuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADAPTIVE FILTER FOR CHANNEL ESTIMATION WITH ADAPTIVE STEP-SIZE
Publication number
20090181637
Publication date
Jul 16, 2009
ST Wireless SA
Stefan Mueller-Weinfurtner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EFFICIENT INITIALIZATION OF ITERATIVE PARAMETER ESTIMATION
Publication number
20090163168
Publication date
Jun 25, 2009
Aalborg Universitet
Soren Vang Andersen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FAST AUTOMATIC GAIN CONTROL
Publication number
20090135896
Publication date
May 28, 2009
BROADCOM CORPORATION
Bruce Currivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE