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Algorithm used as input for AFC action alignment receiver
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ELECTRICITY
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Electronic circuits
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TUNING RESONANT CIRCUITS SELECTING RESONANT CIRCUITS
H03J2200/00
Indexing scheme relating to tuning resonant circuits and selecting resonant circuits
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Algorithm used as input for AFC action alignment receiver
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Start-up automatic frequency control (AFC) method and apparatus
Patent number
8,385,482
Issue date
Feb 26, 2013
InterDigital Technology Corporation
Alpaslan Demir
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Frequency synchronization apparatus
Patent number
8,275,086
Issue date
Sep 25, 2012
Mediatek Incorporation
Wei-Nan Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Start-up automatic frequency control (AFC) method and apparatus
Patent number
8,149,963
Issue date
Apr 3, 2012
InterDigital Technology Corporation
Alpaslan Demir
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Method and apparatus for robust automatic frequency control in CDMA...
Patent number
8,107,512
Issue date
Jan 31, 2012
Thomson Licensing
Wen Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Receiving apparatus, receiving method, and program
Patent number
8,090,333
Issue date
Jan 3, 2012
Sony Corporation
Takahiro Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Method and system for frequency feedback adjustment in digital rece...
Patent number
8,050,647
Issue date
Nov 1, 2011
Broadcom Corporation
Brima Ibrahim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Adaptive tuning to improve demodulator performance
Patent number
8,046,015
Issue date
Oct 25, 2011
General Instrument Corporation
Dipak R. Patel
H03 - BASIC ELECTRONIC CIRCUITRY
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Frequency synchronization method and apparatus
Patent number
8,023,607
Issue date
Sep 20, 2011
Fujitsu Limited
Hideo Ohwada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Method and apparatus for automatic frequency correction with a freq...
Patent number
7,778,619
Issue date
Aug 17, 2010
InterDigital Technology Corporation
Aykut Bultan
H03 - BASIC ELECTRONIC CIRCUITRY
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Detection of large carrier offsets using a timing loop
Patent number
7,769,111
Issue date
Aug 3, 2010
Broadcom Corporation
Amy Gayle Hundhausen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Reference signal generation for multiple communication systems
Patent number
7,742,785
Issue date
Jun 22, 2010
QUALCOMM Incorporated
Brian K. Harms
H03 - BASIC ELECTRONIC CIRCUITRY
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Receiver and electronic apparatus
Patent number
7,733,986
Issue date
Jun 8, 2010
Panasonic Corporation
Takeshi Fujii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Apparatus for frequency synchronization and method for the same
Patent number
7,627,068
Issue date
Dec 1, 2009
Mediatek Incorporation
Wei-Nan Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Portable radio terminal and AFC control method
Patent number
7,606,545
Issue date
Oct 20, 2009
NEC Corporation
Mariko Matsumoto
H03 - BASIC ELECTRONIC CIRCUITRY
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Method and system for frequency feedback adjustment in digital rece...
Patent number
7,599,662
Issue date
Oct 6, 2009
Broadcom Corporation
Brima Ibrahim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Method and apparatus for automatic frequency correction with a freq...
Patent number
7,509,108
Issue date
Mar 24, 2009
InterDigital Technology Corporation
Donald M. Grieco
H03 - BASIC ELECTRONIC CIRCUITRY
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Frequency control for a mobile communications device
Patent number
7,474,718
Issue date
Jan 6, 2009
Nokia Corporation
Hong Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Oscillator frequency control
Patent number
7,474,717
Issue date
Jan 6, 2009
Sony Ericsson Mobile Communications AB
Bo Lindell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Method of blind channel searching and estimation using a fast Fouri...
Patent number
7,460,616
Issue date
Dec 2, 2008
ALI Corporation
Yue-Hai Jin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Apparatus and method of using spread pulse modulation to increase t...
Patent number
7,443,328
Issue date
Oct 28, 2008
Brilliant Telecommunications, Inc.
Charles F. Barry
H03 - BASIC ELECTRONIC CIRCUITRY
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Start-up automatic frequency control (AFC) method and apparatus
Patent number
7,412,013
Issue date
Aug 12, 2008
InterDigital Technology Corporation
Alpaslan Demir
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Portable radio terminal and AFC control method
Patent number
7,305,219
Issue date
Dec 4, 2007
NEC Corporation
Mariko Matsumoto
H03 - BASIC ELECTRONIC CIRCUITRY
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Method and apparatus for automatic frequency correction with a freq...
Patent number
7,299,023
Issue date
Nov 20, 2007
InterDigital Technology Corporation
Donald M. Grieco
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Start-up automatic frequency control (AFC) method and apparatus
Patent number
7,236,547
Issue date
Jun 26, 2007
InterDigital Technology Corporation
Alpaslan Demir
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Start-up automatic frequency control (AFC) method and apparatus
Patent number
7,187,732
Issue date
Mar 6, 2007
InterDigital Technology Corporation
Alpaslan Demir
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Electronic devices having automatic frequency control systems and m...
Patent number
7,177,602
Issue date
Feb 13, 2007
Telefonaktiebolaget LM Ericsson (publ)
Mikael Ziren
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Method for achieving immediate and accurate automatic frequency tuning
Patent number
7,171,181
Issue date
Jan 30, 2007
Schick Technologies, Inc.
David B. Schick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Method and apparatus for automatic jammer frequency control of surg...
Patent number
7,095,779
Issue date
Aug 22, 2006
Networkfab Corporation
Lars Karlsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Digital automatic fine tuning method and apparatus
Patent number
7,076,221
Issue date
Jul 11, 2006
Samsung Electro-Mechanics Co., Ltd.
Young Jin Lee
H03 - BASIC ELECTRONIC CIRCUITRY
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Automatic frequency control processing in multi-channel receivers
Patent number
7,062,240
Issue date
Jun 13, 2006
Motorola, Inc.
Wayne Wiggins Ballantyne
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
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Patent Application
METHOD AND APPARATUS FOR ESTIMATING FREQUENCY
Publication number
20130142292
Publication date
Jun 6, 2013
InterDigital Technology Corporation
Alpaslan Demir
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
START-UP AUTOMATIC FREQUENCY CONTROL (AFC) METHOD AND APPARATUS
Publication number
20120201335
Publication date
Aug 9, 2012
InterDigital Technology Corporation
Alpaslan Demir
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FREQUENCY SYNCHRONIZATION APPARATUS
Publication number
20100034331
Publication date
Feb 11, 2010
MEDIATEK INCORPORATION
Wei-Nan Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR FREQUENCY FEEDBACK ADJUSTMENT IN DIGITAL RECE...
Publication number
20100009673
Publication date
Jan 14, 2010
BROADCOM CORPORATION
Brima Ibrahim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER AND ELECTRONIC APPARATUS
Publication number
20090232259
Publication date
Sep 17, 2009
Takeshi Fujii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR AUTOMATIC FREQUENCY CORRECTION WITH A FREQ...
Publication number
20090176459
Publication date
Jul 9, 2009
InterDigital Technology Corporation
Donald M. Grieco
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Adaptive Tuning To Improve Demodulator Performance
Publication number
20090023407
Publication date
Jan 22, 2009
General Instrument Corporation
Dipak R. Patel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FREQUENCY SYNCHRONIZING CIRCUIT, METHOD, AND RECEIVING APPARATUS US...
Publication number
20080310566
Publication date
Dec 18, 2008
Kabushiki Kaisha Toshiba
Makoto Tsuruta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
START-UP AUTOMATIC FREQUENCY CONTROL (AFC) METHOD AND APPARATUS
Publication number
20080285689
Publication date
Nov 20, 2008
InterDigital Technology Corporation
Alpaslan Demir
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Frequency synchronization method and apparatus
Publication number
20080181345
Publication date
Jul 31, 2008
FUJITSU LIMITED
Hideo Ohwada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD OF USING SPREAD PULSE MODULATION TO INCREASE T...
Publication number
20080136691
Publication date
Jun 12, 2008
BRILLIANT TELECOMMUNICATIONS, INC.
Charles F. BARRY
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method and apparatus for automatic frequency correction with a freq...
Publication number
20080125070
Publication date
May 29, 2008
InterDigital Technology Corporation
Donald M. Grieco
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Receiving apparatus, receiving method, and program
Publication number
20080090536
Publication date
Apr 17, 2008
SONY CORPORATION
Takahiro Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Reference signal generation for multiple communication systems
Publication number
20080085693
Publication date
Apr 10, 2008
Brian K. Harms
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
START-UP AUTOMATIC FREQUENCY CONTROL (AFC) METHOD AND APPARATUS
Publication number
20070230634
Publication date
Oct 4, 2007
InterDigital Technology Corporation
Alpaslan Demir
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMITTER, RECEIVER, AND TRANSMISSION/RECEPTION SYSTEM
Publication number
20070206661
Publication date
Sep 6, 2007
Matsushita Electric Industrial Co., Ltd.
Eiji Okada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method and apparatus for robust automatic frequency control in cdma...
Publication number
20070165703
Publication date
Jul 19, 2007
Wen Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for adjusting frequencies of radio communicati...
Publication number
20070155342
Publication date
Jul 5, 2007
MediaTek Inc.
Jeng Yi Tsai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Detection of large carrier offsets using a timing loop
Publication number
20070098114
Publication date
May 3, 2007
BROADCOM CORPORATION
Amy Gayle Hundhausen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR AUTOMATIC FREQUENCY CORRECTION
Publication number
20070032213
Publication date
Feb 8, 2007
InterDigital Technology Corporation
Donald M. Grieco
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Demodulator
Publication number
20070025472
Publication date
Feb 1, 2007
FUJITSU LIMITED
Makoto Hamaminato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR AUTOMATIC JAMMER FREQUENCY CONTROL OF SURG...
Publication number
20060153281
Publication date
Jul 13, 2006
Lars Karlsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Synchronizer, method of synchronizing signals and MIMO transceiver...
Publication number
20060109927
Publication date
May 25, 2006
TEXAS INSTRUMENTS INCORPORATED
David P. Magee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus for estimating a frequency offset in a communication syst...
Publication number
20060093076
Publication date
May 4, 2006
Samsung Electronics Co., Ltd.
Jae-Yong Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method of blind channel searching and estimation using a fast fouri...
Publication number
20060037059
Publication date
Feb 16, 2006
ALi Corporation
Yue-Hai Jin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus for frequency synchronization and method for the same
Publication number
20060023823
Publication date
Feb 2, 2006
Mediatek Incorporation
Wei-Nan Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Oscillator frequency control
Publication number
20060013345
Publication date
Jan 19, 2006
Bo Lindell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
High-speed Gm-C tuning
Publication number
20050212590
Publication date
Sep 29, 2005
Zhiwei Dong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method and system for frequency feedback adjustment in digital rece...
Publication number
20050181729
Publication date
Aug 18, 2005
Brima Ibrahim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Start-up automatic frequency control (AFC) method and apparatus
Publication number
20050163266
Publication date
Jul 28, 2005
InterDigital Technology Corporation
Alpaslan Demir
H04 - ELECTRIC COMMUNICATION TECHNIQUE