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with input-sampling frequency and output-delivery frequency which differ
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H03H2021/0096
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H03H2021/0096
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last 30 patents
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Patent Grant
Spatial signal conversion
Patent number
7,679,676
Issue date
Mar 16, 2010
Koninklijke Philips Electronics N.V.
Gerard De Haan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Adaptive equalization circuit and adaptive equalization method
Patent number
7,567,615
Issue date
Jul 28, 2009
Panasonic Corporation
Hirotaka Ochi
G11 - INFORMATION STORAGE
Information
Patent Grant
Digital filter adaptively learning filter coefficient
Patent number
7,421,017
Issue date
Sep 2, 2008
Fujitsu Limited
Motomu Takatsu
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Adaptive signal equalizer with adaptive error timing and precursor/...
Patent number
7,421,021
Issue date
Sep 2, 2008
Inphi Corporation
Venugopal Balasubramonian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Decision feedback equalizer with dynamic feedback control
Patent number
7,394,849
Issue date
Jul 1, 2008
Scintera Networks Inc.
Edem Ibragimov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive signal equalizer with adaptive error timing and precursor/...
Patent number
7,266,145
Issue date
Sep 4, 2007
Scintera Networks, Inc.
Venugopal Balasubramonian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive coefficient signal generator for adaptive signal equalizer...
Patent number
7,203,233
Issue date
Apr 10, 2007
Scintera Networks, Inc.
Abhijit Shanbhag
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Decision feedback equalizer with dynamic feedback control
Patent number
7,120,193
Issue date
Oct 10, 2006
Scintera Networks, Inc.
Edem Ibragimov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sub-band adaptive signal processing in an oversampled filterbank
Patent number
7,110,554
Issue date
Sep 19, 2006
AMI Semiconductor, Inc.
Robert L. Brennan
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Adaptive coefficient signal generator for adaptive signal equalizer...
Patent number
7,039,104
Issue date
May 2, 2006
Scintera Networks, Inc.
Abhijit G. Shanbhag
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Adaptive coefficient signal generator for adaptive signal equalizer...
Patent number
6,940,898
Issue date
Sep 6, 2005
Scintera Networks, Inc.
Abhijit G. Shanbhag
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Parallel decimator adaptive filter and method for all-rate gigabit-...
Patent number
6,889,238
Issue date
May 3, 2005
Lockheed Martin Corporation
Russell K. Johnson
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Digital transceiver with multi-rate processing
Patent number
6,778,599
Issue date
Aug 17, 2004
Tioga Technologies
Ayelet Shahar Doron
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
System and method of producing adaptive FIR digital filter with non...
Patent number
5,272,656
Issue date
Dec 21, 1993
Cambridge Signal Technologies, Inc.
Ronald P. Genereux
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for changing bit rate of digitized analog
Patent number
5,218,639
Issue date
Jun 8, 1993
GTE Government Systems Corporation
Josef Osterweil
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Integral switched capacitor FIR filter/digital-to-analog converter...
Patent number
5,012,245
Issue date
Apr 30, 1991
AT&T Bell Laboratories
Jeffrey W. Scott
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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Patent Application
METHODS AND SYSTEMS FOR SUPPRESSING NOISE
Publication number
20120114139
Publication date
May 10, 2012
Industrial Technology Research Institute
Shih-Yu PAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADAPTIVE SIGNAL EQUALIZER WITH ADAPTIVE ERROR TIMING AND PRECURSOR/...
Publication number
20070230557
Publication date
Oct 4, 2007
Scintera Networks, Inc.
Venugopal Balasubramonian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Spatial signal conversion
Publication number
20070116383
Publication date
May 24, 2007
Koninklijke Philips Electronics N.V.
Gerard De Haan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DECISION FEEDBACK EQUALIZER WITH DYNAMIC FEEDBACK CONTROL
Publication number
20070091995
Publication date
Apr 26, 2007
Scintera Networks, Inc.
Edem Ibragimov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Filtering method and an apparatus
Publication number
20070041439
Publication date
Feb 22, 2007
Radu Bilcu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Adaptive coefficient signal generator for adaptive signal equalizer...
Publication number
20060104342
Publication date
May 18, 2006
Scintera Networks, Inc.
Abhijit G. Shanbhag
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Adaptive equalization circuit and adaptive equalization method
Publication number
20060072379
Publication date
Apr 6, 2006
Hirotaka Ochi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Decision feedback equalizer with dynamic feedback control
Publication number
20050190832
Publication date
Sep 1, 2005
Scintera Networks, Inc.
Edem Ibragimov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Adaptive signal equalizer with adaptive error timing and precursor/...
Publication number
20040091036
Publication date
May 13, 2004
Venugopal Balasubramonian
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
Adaptive signal equalizer with adaptive error timing and precursor/...
Publication number
20040091037
Publication date
May 13, 2004
Venugopal Balasubramonian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
Adaptive coefficient signal generator for adaptive signal equalizer...
Publication number
20040091040
Publication date
May 13, 2004
Abhijit G. Shanbhag
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Adaptive coefficient signal generator for adaptive signal equalizer...
Publication number
20040091041
Publication date
May 13, 2004
Abhijit G. Shanbhag
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital filter adaptively learning filter coefficient
Publication number
20040071206
Publication date
Apr 15, 2004
FUJITSU LIMITED
Motomu Takatsu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Sub-band adaptive signal processing in an oversampled filterbank
Publication number
20030108214
Publication date
Jun 12, 2003
Robert L. Brennan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Parallel decimator adaptive filter and method for all-rate gigabit-...
Publication number
20020198913
Publication date
Dec 26, 2002
Russell K. Johnson
H03 - BASIC ELECTRONIC CIRCUITRY