using remodulation

Industry

CPC
H04L27/2277

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Parent Industries

HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L27/00Modulated-carrier systems

Current Industry

H04L27/2277using remodulation

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for performing efficient correlation computati...
- Patent number 12,224,891
- Issue date Feb 11, 2025
- Mediatek Inc.
- Kun-Tso Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demodulation and decoding
- Patent number 10,097,382
- Issue date Oct 9, 2018
- NXP B.V.
- Semih Serbetli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital I/Q reprocessing demodulator (DIRD)
- Patent number 9,628,314
- Issue date Apr 18, 2017
- The United States of America as represented by the Secretary of the Navy
- David Mellick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for phase reference tracking of digital phase...
- Patent number 8,300,736
- Issue date Oct 30, 2012
- ISSC Technologies Corp.
- Pansop Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency error correction by using remodulation
- Patent number 8,139,681
- Issue date Mar 20, 2012
- MStar Semiconductor, Inc.
- James Chapman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase tracking apparatus and method for continuous phase modulated...
- Patent number 6,721,366
- Issue date Apr 13, 2004
- Lockheed Martin Corporation
- Nick Andrew Van Stralen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compensation of frequency pulling in a time-division duplexing tran...
- Patent number 6,597,754
- Issue date Jul 22, 2003
- DSP Group, Inc.
- Stephen T. Janesch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase detector for carrier recovery in a DQPSK receiver
- Patent number 6,097,768
- Issue date Aug 1, 2000
- DPS Group, Inc.
- Stephen T. Janesch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passband DQPSK detector for a digital communications receiver
- Patent number 6,055,281
- Issue date Apr 25, 2000
- DSP Group, Inc.
- Alan Hendrickson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmable loop filter for carrier recovery in a radio receiver
- Patent number 6,018,556
- Issue date Jan 25, 2000
- DSP Group, Inc.
- Stephen T. Janesch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parity checking in a real-time digital communications system
- Patent number 5,974,584
- Issue date Oct 26, 1999
- DSP Group, Inc.
- Alan Hendrickson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Verification of PN synchronization in a spread-spectrum communicati...
- Patent number 5,966,416
- Issue date Oct 12, 1999
- DSP Group, Inc.
- Alan F. Hendrickson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency synthesis using a remodulator
- Patent number 5,821,782
- Issue date Oct 13, 1998
- Lucent Technologies Inc.
- Manuel J. Carloni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Carrier phase lock detecting apparatus used in PSK-modulated signal...
- Patent number 5,533,059
- Issue date Jul 2, 1996
- NEC Corporation
- Hiroki Tsuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for digital automatic frequency control of TDM...
- Patent number 5,423,085
- Issue date Jun 6, 1995
- Samsung Electronics Co., Ltd.
- Mu-gil Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
PCM receiver with lock state control
- Patent number 4,949,356
- Issue date Aug 14, 1990
- TRW Inc.
- Christopher D. Long
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver for a phase-shift keyed carrier signal
- Patent number 4,894,845
- Issue date Jan 16, 1990
- U.S. Philips Corporation
- Gerardus J. M. Janssen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for compensating for phase hits
- Patent number 4,860,319
- Issue date Aug 22, 1989
- NEC Corporation
- Atsushi Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Carrier recovery circuitry immune to interburst frequency variations
- Patent number 4,780,887
- Issue date Oct 25, 1988
- NEC Corporation
- Susumu Otani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Qpsk demodulator
- Patent number 4,769,816
- Issue date Sep 6, 1988
- Raytheon Company
- Gary H. Hochstadt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Four phase PSK demodulator
- Patent number 4,757,272
- Issue date Jul 12, 1988
- NEC Home Electronics Ltd.
- Yukihiro Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
PSK Demodulation system having carrier frequency variation compensa...
- Patent number 4,525,676
- Issue date Jun 25, 1985
- Nippon Electric Co., Ltd.
- Masaaki Atobe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for receiving and tracking phase modulated sig...
- Patent number 4,455,680
- Issue date Jun 19, 1984
- The United States of America as represented by the administrator of the Natio...
- Salvador Villarreal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronizer for MSK burst communications
- Patent number 4,324,001
- Issue date Apr 6, 1982
- Communications Satellite Corporation
- Smith A. Rhodes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Carrier synchronization and symbol synchronization for offset-QPSK...
- Patent number 4,313,205
- Issue date Jan 26, 1982
- Communications Satellite Corporation
- Smith A. Rhodes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Poly-phase modulation systems
- Patent number 4,213,094
- Issue date Jul 15, 1980
- Raytheon Company
- Wilhelm A. H. Wood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase synchronizing circuit
- Patent number 4,110,706
- Issue date Aug 29, 1978
- Nippon Electric Company, Ltd.
- Youichi Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reverberation compensating communication system
- Patent number 4,109,100
- Issue date Aug 22, 1978
- Raytheon Company
- Manfred G. Unkauf
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demodulation system for a multi-level multi-phase superposition-mod...
- Patent number 4,095,187
- Issue date Jun 13, 1978
- Nippon Electric Co., Ltd.
- Yasuharu Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distortion adapter receiver having intersymbol interference correction
- Patent number 4,032,847
- Issue date Jun 28, 1977
- Raytheon Company
- Manfred G. Unkauf
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PERFORMING EFFICIENT CORRELATION COMPUTATI...
- Publication number 20240039772
- Publication date Feb 1, 2024
- MEDIATEK INC.
- Kun-Tso Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PHASE REFERENCE TRACKING OF DIGITAL PHASE...
- Publication number 20110090991
- Publication date Apr 21, 2011
- Integrated System Solution Corp.;
- Pansop KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frequency Error Correction by Using Remodulation
- Publication number 20080130729
- Publication date Jun 5, 2008
- James Chapman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for filtering of angle modulated signals
- Publication number 20080076374
- Publication date Mar 27, 2008
- Avraham Grenader
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automatic frequency control of GMSK time-dispersive channels
- Publication number 20030063694
- Publication date Apr 3, 2003
- Mark A. Goldberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using remodulation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for performing efficient correlation computati...

Demodulation and decoding

Digital I/Q reprocessing demodulator (DIRD)

Method and apparatus for phase reference tracking of digital phase...

Frequency error correction by using remodulation

Phase tracking apparatus and method for continuous phase modulated...

Compensation of frequency pulling in a time-division duplexing tran...

Phase detector for carrier recovery in a DQPSK receiver

Passband DQPSK detector for a digital communications receiver

Programmable loop filter for carrier recovery in a radio receiver

Parity checking in a real-time digital communications system

Verification of PN synchronization in a spread-spectrum communicati...

Frequency synthesis using a remodulator

Carrier phase lock detecting apparatus used in PSK-modulated signal...

Method and apparatus for digital automatic frequency control of TDM...

PCM receiver with lock state control

Receiver for a phase-shift keyed carrier signal

Apparatus for compensating for phase hits

Carrier recovery circuitry immune to interburst frequency variations

Qpsk demodulator

Four phase PSK demodulator

PSK Demodulation system having carrier frequency variation compensa...

Method and apparatus for receiving and tracking phase modulated sig...

Synchronizer for MSK burst communications

Carrier synchronization and symbol synchronization for offset-QPSK...

Poly-phase modulation systems

Phase synchronizing circuit

Reverberation compensating communication system

Demodulation system for a multi-level multi-phase superposition-mod...

Distortion adapter receiver having intersymbol interference correction

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR PERFORMING EFFICIENT CORRELATION COMPUTATI...

METHOD AND APPARATUS FOR PHASE REFERENCE TRACKING OF DIGITAL PHASE...

Frequency Error Correction by Using Remodulation

System and method for filtering of angle modulated signals

Automatic frequency control of GMSK time-dispersive channels