to compensate phase shift as a function of the amplitude

Industry

CPC
H03F1/3288

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Parent Industries

HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F1/00Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements

Current Industry

H03F1/3288to compensate phase shift as a function of the amplitude

Industries

Patents Grantslast 30 patents

Information Patent Grant
Signal compensation with summed error signals
- Patent number 11,942,900
- Issue date Mar 26, 2024
- Power Integrations, Inc.
- Arthur B. Odell
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital communications circuits and systems
- Patent number 11,356,066
- Issue date Jun 7, 2022
- Xilinx, Inc.
- Hongzhi Zhao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Doherty combiner
- Patent number 11,201,592
- Issue date Dec 14, 2021
- SOONCHUNHYANG UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION
- Dal Ahn
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distortion compensation apparatus and distortion compensation method
- Patent number 11,050,391
- Issue date Jun 29, 2021
- Fujitsu Limited
- Alexander Nikolaevich Lozhkin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for linearizing an amplifier using transistor-lev...
- Patent number 10,979,001
- Issue date Apr 13, 2021
- Ali Mohamed Darwish
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method, device for compensating imbalance between I path and Q path...
- Patent number 10,979,278
- Issue date Apr 13, 2021
- Radiawave Technologies Co., Ltd.
- Liuan Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for linearizing an amplifier using transistor-lev...
- Patent number 9,871,491
- Issue date Jan 16, 2018
- Ali Mohamed Darwish
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase shifter, predistorter, and phased array antenna
- Patent number 9,831,550
- Issue date Nov 28, 2017
- SOCIONEXT INC.
- Shigeaki Kawai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for linearizing an amplifier using transistor-lev...
- Patent number 9,479,123
- Issue date Oct 25, 2016
- Ali Mohamed Darwish
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distortion-compensation device and distortion-compensation method
- Patent number 9,438,281
- Issue date Sep 6, 2016
- Panasonic Corporation
- Yoshito Hirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power amplifier
- Patent number 9,350,300
- Issue date May 24, 2016
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Un Ha Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplitude modulation to phase modulation (AMPM) distortion compensa...
- Patent number 9,197,168
- Issue date Nov 24, 2015
- MStar Semiconductor, Inc.
- Wael Al-Qaq
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for predicting signal characteristics for a no...
- Patent number 9,112,649
- Issue date Aug 18, 2015
- QUALCOMM Incorporated
- Jifeng Geng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplifying device and method for controlling the same
- Patent number 9,106,188
- Issue date Aug 11, 2015
- NEC Corporation
- Masaaki Tanio
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for calibrating a linearizer and linearized electronic compo...
- Patent number 8,976,895
- Issue date Mar 10, 2015
- Centre National d'Etudes Spatiales
- Jacques Sombrin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fast amplitude based pre-distortion calibration for a radio frequen...
- Patent number 8,913,969
- Issue date Dec 16, 2014
- RF Micro Devices, Inc.
- Hirofumi Honjo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Calibration systems for wireless electronic devices
- Patent number 8,798,198
- Issue date Aug 5, 2014
- Apple Inc.
- Gary Lang Do
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adaptive compensation systems for mitigating distortion due to nonl...
- Patent number 8,654,889
- Issue date Feb 18, 2014
- The Aerospace Corporation
- Rajendra Kumar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of power amplifier predistortion adaptation using compressio...
- Patent number 8,620,233
- Issue date Dec 31, 2013
- Samsung Electroncs Co., Ltd.
- Michael Lee Brobston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital Predistorter (DPD) structure based on dynamic deviation red...
- Patent number 8,564,368
- Issue date Oct 22, 2013
- Telefonaktiebolaget L M Ericsson
- Chunlong Bai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distortion compensator apparatus, amplifier apparatus, transmitter,...
- Patent number 8,204,454
- Issue date Jun 19, 2012
- Kabushiki Kaisha Toshiba
- Atsushi Yamaoka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Predistortion system and amplifier for addressing group delay modul...
- Patent number 7,831,221
- Issue date Nov 9, 2010
- Andrew LLC
- Michael D. Leffel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for providing a transmitter for polar modulation...
- Patent number 7,558,542
- Issue date Jul 7, 2009
- Mediatek Inc.
- Sanjay Nandipaku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Delay modulator pre-distortion circuit for an amplifier
- Patent number 7,541,868
- Issue date Jun 2, 2009
- Andrew, LLC
- Jim A. Bingham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device and method for predistorting and input signal
- Patent number 7,427,896
- Issue date Sep 23, 2008
- Telefonaktiebolaget L M Ericsson (Publ)
- Peter Jacobsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Predistorter for use in a wireless transmitter
- Patent number 7,359,683
- Issue date Apr 15, 2008
- Thomson Licensing
- Philippe Gilberton
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Arbitrary waveform predistortion table generation
- Patent number 7,330,073
- Issue date Feb 12, 2008
- Telefonaktiebolaget L M Ericsson (Publ)
- Jonas Persson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
AM to FM correction system for a polar modulator
- Patent number 7,274,748
- Issue date Sep 25, 2007
- RF Micro Devices, Inc.
- Nadim Khlat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase-error based signal alignment
- Patent number 7,120,561
- Issue date Oct 10, 2006
- Nokia Corporation
- Richard Kybett
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distortion compensator
- Patent number 7,106,133
- Issue date Sep 12, 2006
- Fujitsu Limited
- Hajime Hamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL COMPENSATION WITH SUMMED ERROR SIGNALS
- Publication number 20230122632
- Publication date Apr 20, 2023
- Power Integrations, Inc.
- Arthur B. Odell
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER AND AMPLIFICATION METHOD
- Publication number 20230085041
- Publication date Mar 16, 2023
- Sony Semiconductor Solutions Corporation
- Konstantinos MIMIS
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE AND AMPLITUDE ERROR CORRECTION IN A TRANSMISSION CIRCUIT
- Publication number 20230082415
- Publication date Mar 16, 2023
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TIME-ADVANCED PHASE CORRECTION IN A POWER AMPLIFIER CIRCUIT
- Publication number 20220368293
- Publication date Nov 17, 2022
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
NON-CONTACT SENSING NODE, SYSTEMS AND METHODS OF REMOTE SENSING
- Publication number 20220094305
- Publication date Mar 24, 2022
- Virtual EM Inc.
- Xinyao Tang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD, DEVICE FOR COMPENSATING IMBALANCE BETWEEN I PATH AND Q PATH...
- Publication number 20200322209
- Publication date Oct 8, 2020
- Radiawave Technologies Co., Ltd.
- Liuan ZHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DISTORTION COMPENSATION APPARATUS AND DISTORTION COMPENSATION METHOD
- Publication number 20200280288
- Publication date Sep 3, 2020
- Fujitsu Limited
- Alexander Nikolaevich LOZHKIN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DOHERTY COMBINER
- Publication number 20200228065
- Publication date Jul 16, 2020
- SOONCHUNHYANG UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION
- Dal AHN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND SYSTEM FOR LINEARIZING AN AMPLIFIER USING TRANSISTOR-LEV...
- Publication number 20190280654
- Publication date Sep 12, 2019
- Ali Mohamed Darwish
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND SYSTEM FOR LINEARIZING AN AMPLIFIER USING TRANSISTOR-LEV...
- Publication number 20180138868
- Publication date May 17, 2018
- Ali Mohamed Darwish
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE SHIFTER, PREDISTORTER, AND PHASED ARRAY ANTENNA
- Publication number 20150070242
- Publication date Mar 12, 2015
- FUJITSU SEMICONDUCTOR LIMITED
- Shigeaki KAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR MODIFYING TRAJECTORIES
- Publication number 20140355718
- Publication date Dec 4, 2014
- RWTH Aachen
- Junqing Guan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PREDICTING SIGNAL CHARACTERISTICS FOR A NO...
- Publication number 20140105327
- Publication date Apr 17, 2014
- QUALCOMM Incorporated
- Jifeng Geng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for calibrating a linearizer and linearized electronic compo...
- Publication number 20130336422
- Publication date Dec 19, 2013
- CENTRE NATIONAL D'ETUDES SPATIALES
- Jacques SOMBRIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital Predistorter (DPD) Structure Based On Dynamic Deviation Red...
- Publication number 20130271212
- Publication date Oct 17, 2013
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Chunlong Bai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AMPLIFYING DEVICE AND METHOD FOR CONTROLLING THE SAME
- Publication number 20130257531
- Publication date Oct 3, 2013
- NEC Corporation
- Masaaki Tanio
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
System and Method for Calibration of Timing Mismatch for Envelope T...
- Publication number 20130076418
- Publication date Mar 28, 2013
- Intel Mobile Communications GmbH
- Alexander Belitzer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CALIBRATION SYSTEMS FOR WIRELESS ELECTRONIC DEVICES
- Publication number 20130052960
- Publication date Feb 28, 2013
- Gary Lang Do
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Adaptive compensation systems for mitigating distortion due to nonl...
- Publication number 20110234314
- Publication date Sep 29, 2011
- The Aerospace Corporation
- Rajendra Kumar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method of power amplifier predistortion adaptation using compressio...
- Publication number 20090256630
- Publication date Oct 15, 2009
- Michael Lee Brobston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTORTION COMPENSATOR APPARATUS, AMPLIFIER APPARATUS, TRANSMITTER,...
- Publication number 20090195309
- Publication date Aug 6, 2009
- KABUSHIKI KAISHA TOSHIBA
- Atsushi Yamaoka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELAY MODULATOR PRE-DISTORTION CIRCUIT FOR AN AMPLIFIER
- Publication number 20080297245
- Publication date Dec 4, 2008
- ANDREW CORPORATION
- Jim A. Bingham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Adaptive predistortion for controlling an open loop power amplifier
- Publication number 20080051042
- Publication date Feb 28, 2008
- Jaleh Komaili
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for providing a transmitter for polar modulation...
- Publication number 20070287393
- Publication date Dec 13, 2007
- Sanjay Nandipaku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Predistortion system and amplifier for addressing group delay modul...
- Publication number 20070135065
- Publication date Jun 14, 2007
- Andrew Corporation
- Michael D. Leffel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Predistorter for use in a wireless transmitter
- Publication number 20070087704
- Publication date Apr 19, 2007
- THOMSON Licensing S.A.
- Philippe Gilberton
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Device and method for presdistoring and input signal
- Publication number 20060098757
- Publication date May 11, 2006
- Peter Jacobsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Arbitrary waveform predistortion table generation
- Publication number 20060071711
- Publication date Apr 6, 2006
- Jonas Persson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Distortion compensator
- Publication number 20050073361
- Publication date Apr 7, 2005
- Hajime Hamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY-SELECTIVE PHASE/DELAY CONTROL FOR AN AMPLIFIER
- Publication number 20050052241
- Publication date Mar 10, 2005
- Andrew Corporation, a Delaware corporation
- Michael David Leffel
- H03 - BASIC ELECTRONIC CIRCUITRY

to compensate phase shift as a function of the amplitude

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Signal compensation with summed error signals

Digital communications circuits and systems

Doherty combiner

Distortion compensation apparatus and distortion compensation method

Method and system for linearizing an amplifier using transistor-lev...

Method, device for compensating imbalance between I path and Q path...

Method and system for linearizing an amplifier using transistor-lev...

Phase shifter, predistorter, and phased array antenna

Method and system for linearizing an amplifier using transistor-lev...

Distortion-compensation device and distortion-compensation method

Power amplifier

Amplitude modulation to phase modulation (AMPM) distortion compensa...

Method and apparatus for predicting signal characteristics for a no...

Amplifying device and method for controlling the same

Method for calibrating a linearizer and linearized electronic compo...

Fast amplitude based pre-distortion calibration for a radio frequen...

Calibration systems for wireless electronic devices

Adaptive compensation systems for mitigating distortion due to nonl...

Method of power amplifier predistortion adaptation using compressio...

Digital Predistorter (DPD) structure based on dynamic deviation red...

Distortion compensator apparatus, amplifier apparatus, transmitter,...

Predistortion system and amplifier for addressing group delay modul...

System and method for providing a transmitter for polar modulation...

Delay modulator pre-distortion circuit for an amplifier

Device and method for predistorting and input signal

Predistorter for use in a wireless transmitter

Arbitrary waveform predistortion table generation

AM to FM correction system for a polar modulator

Phase-error based signal alignment

Distortion compensator

Patents Applicationslast 30 patents

SIGNAL COMPENSATION WITH SUMMED ERROR SIGNALS

AMPLIFIER AND AMPLIFICATION METHOD

PHASE AND AMPLITUDE ERROR CORRECTION IN A TRANSMISSION CIRCUIT

TIME-ADVANCED PHASE CORRECTION IN A POWER AMPLIFIER CIRCUIT

NON-CONTACT SENSING NODE, SYSTEMS AND METHODS OF REMOTE SENSING

METHOD, DEVICE FOR COMPENSATING IMBALANCE BETWEEN I PATH AND Q PATH...

DISTORTION COMPENSATION APPARATUS AND DISTORTION COMPENSATION METHOD

DOHERTY COMBINER

METHOD AND SYSTEM FOR LINEARIZING AN AMPLIFIER USING TRANSISTOR-LEV...

METHOD AND SYSTEM FOR LINEARIZING AN AMPLIFIER USING TRANSISTOR-LEV...

PHASE SHIFTER, PREDISTORTER, AND PHASED ARRAY ANTENNA

DEVICE FOR MODIFYING TRAJECTORIES

METHOD AND APPARATUS FOR PREDICTING SIGNAL CHARACTERISTICS FOR A NO...

Method for calibrating a linearizer and linearized electronic compo...

Digital Predistorter (DPD) Structure Based On Dynamic Deviation Red...

AMPLIFYING DEVICE AND METHOD FOR CONTROLLING THE SAME

System and Method for Calibration of Timing Mismatch for Envelope T...

CALIBRATION SYSTEMS FOR WIRELESS ELECTRONIC DEVICES

Adaptive compensation systems for mitigating distortion due to nonl...

Method of power amplifier predistortion adaptation using compressio...

DISTORTION COMPENSATOR APPARATUS, AMPLIFIER APPARATUS, TRANSMITTER,...

DELAY MODULATOR PRE-DISTORTION CIRCUIT FOR AN AMPLIFIER

Adaptive predistortion for controlling an open loop power amplifier

System and method for providing a transmitter for polar modulation...

Predistortion system and amplifier for addressing group delay modul...

Predistorter for use in a wireless transmitter

Device and method for presdistoring and input signal

Arbitrary waveform predistortion table generation

Distortion compensator

FREQUENCY-SELECTIVE PHASE/DELAY CONTROL FOR AN AMPLIFIER