using at least twophase detectors in the loop

Industry

CPC
H03D3/245

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Parent Industries

HELECTRICITY H03Electronic circuits H03DDEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER H03D3/00Demodulation of angle-, frequency- or phase- modulated oscillations

Current Industry

H03D3/245using at least twophase detectors in the loop

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Reception device, reception method, recording medium for receiving...
- Patent number 10,581,653
- Issue date Mar 3, 2020
- JVCKENWOOD CORPORATION
- Yasuhide Okuhata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Orthogonality detector, and quadrature demodulator and sampling qua...
- Patent number 8,315,338
- Issue date Nov 20, 2012
- Hitachi, Ltd.
- Shigenori Hayase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Orthogonality detector, and quadrature demodulator and sampling qua...
- Patent number 7,920,652
- Issue date Apr 5, 2011
- Hitachi, Ltd.
- Shigenori Hayase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for acquiring timing and carrier synchronization of offset-Q...
- Patent number 7,751,503
- Issue date Jul 6, 2010
- Jennic Limited
- Ivan Lawrow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Complex phase-locked loop demodulator for low-IF and zero-IF radio...
- Patent number 7,079,598
- Issue date Jul 18, 2006
- Skyworks Solutions, Inc.
- Neil Birkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Complex phase-locked loop demodulator for low-IF and zero-IF radio...
- Patent number 6,785,346
- Issue date Aug 31, 2004
- Skyworks Solutions, Inc.
- Neil Birkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio FM receiver
- Patent number 6,725,023
- Issue date Apr 20, 2004
- Koninklijke Philips Electronics N.V.
- Wolfdietrich Georg Kasperkovitz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable radio device with direct conversion receiver including mix...
- Patent number 6,693,977
- Issue date Feb 17, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Katayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bandwidth stabilized PLL
- Patent number 6,590,950
- Issue date Jul 8, 2003
- Zenith Electronics Corporation
- Victor G. Mycynek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Direct conversion receiver including mixer down-converting incoming...
- Patent number 6,275,542
- Issue date Aug 14, 2001
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Katayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Demodulation unit and method of demodulating a quadrature
- Patent number 6,175,269
- Issue date Jan 16, 2001
- U.S. Philips Corporation
- Gerardus C. M. Gielis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver
- Patent number 5,966,400
- Issue date Oct 12, 1999
- U.S. Philips Corporation
- Gerard P. Den Braber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
FM demodulation and frequency tuning for a phase-locked loop
- Patent number 5,850,164
- Issue date Dec 15, 1998
- SGS-Thomson Microelectronics S.A.
- Pascal Mellot
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FM demodulation and frequency tuning for a phase-locked loop
- Patent number 5,640,126
- Issue date Jun 17, 1997
- SGS-Thomson Microelectronics S.A.
- Pascal Mellot
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Detectors
- Patent number 5,612,976
- Issue date Mar 18, 1997
- Plessey Semiconductors, Limited
- Marcus R. Granger-Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronous detector and methods for synchronous detection
- Patent number 5,596,606
- Issue date Jan 21, 1997
- Scientific-Atlanta, Inc.
- Leo Montreuil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronous modulator and methods for synchronous modulation
- Patent number 5,592,513
- Issue date Jan 7, 1997
- Scientific-Atlanta, Inc.
- Leo Montreuil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital quadrature amplitude and vestigial sideband modulation deco...
- Patent number 5,477,199
- Issue date Dec 19, 1995
- Scientific-Atlanta, Inc.
- Leo Montreuil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low phase noise oscillator frequency control apparatus and method
- Patent number 5,414,741
- Issue date May 9, 1995
- Litton Systems, Inc.
- Kent K. Johnson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase loop demodulator
- Patent number 5,072,192
- Issue date Dec 10, 1991
- Alcatel Espace
- Christian Noguera
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automatically tunable phase locked loop FM detection system
- Patent number 4,881,042
- Issue date Nov 14, 1989
- Samsung Semiconductor and Telecommunications Co., Ltd.
- Sung-Ki Min
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase locked loop circuit for demodulating suppressed carrier signals
- Patent number 4,642,573
- Issue date Feb 10, 1987
- Hitachi, Ltd.
- Tsutomu Noda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demodulator circuit with phase control loop
- Patent number 4,473,801
- Issue date Sep 25, 1984
- Robert Maurer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phaselocked receiver with orderwire channel
- Patent number 4,270,221
- Issue date May 26, 1981
- RCA Corporation
- James W. Daniel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for providing a standby signal
- Patent number 4,185,243
- Issue date Jan 22, 1980
- Motorola Inc.
- Kenneth H. Brown
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3710261
- Patent number 3,710,261
- Issue date Jan 9, 1973
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3204185
- Patent number 3,204,185
- Issue date Aug 31, 1965
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ORTHOGONALITY DETECTOR, AND QUADRATURE DEMODULATOR AND SAMPLING QUA...
- Publication number 20110158353
- Publication date Jun 30, 2011
- Hitachi, Ltd.
- Shigenori Hayase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for acquiring timing and carrier synchronization of offset-Q...
- Publication number 20070253512
- Publication date Nov 1, 2007
- JENNIC LIMITED
- Ivan Lawrow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Orthogonality detector, and quadrature demodulator and sampling qua...
- Publication number 20060056546
- Publication date Mar 16, 2006
- Hitachi, Ltd.
- Shigenori Hayase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Complex phase-locked loop demodulator for low-IF and zero-IF radio...
- Publication number 20040247050
- Publication date Dec 9, 2004
- Neil Birkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio FM receiver
- Publication number 20010028689
- Publication date Oct 11, 2001
- Wolfdietrich Georg Kasperkovitz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Portable radio device with direct conversion receiver including mix...
- Publication number 20010021234
- Publication date Sep 13, 2001
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Hiroshi Katayama
- H03 - BASIC ELECTRONIC CIRCUITRY

using at least twophase detectors in the loop

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reception device, reception method, recording medium for receiving...

Orthogonality detector, and quadrature demodulator and sampling qua...

Orthogonality detector, and quadrature demodulator and sampling qua...

Method for acquiring timing and carrier synchronization of offset-Q...

Complex phase-locked loop demodulator for low-IF and zero-IF radio...

Complex phase-locked loop demodulator for low-IF and zero-IF radio...

Radio FM receiver

Portable radio device with direct conversion receiver including mix...

Bandwidth stabilized PLL

Direct conversion receiver including mixer down-converting incoming...

Demodulation unit and method of demodulating a quadrature

Receiver

FM demodulation and frequency tuning for a phase-locked loop

FM demodulation and frequency tuning for a phase-locked loop

Detectors

Synchronous detector and methods for synchronous detection

Synchronous modulator and methods for synchronous modulation

Digital quadrature amplitude and vestigial sideband modulation deco...

Low phase noise oscillator frequency control apparatus and method

Phase loop demodulator

Automatically tunable phase locked loop FM detection system

Phase locked loop circuit for demodulating suppressed carrier signals

Demodulator circuit with phase control loop

Phaselocked receiver with orderwire channel

Method and apparatus for providing a standby signal

3710261

3204185

Patents Applicationslast 30 patents

ORTHOGONALITY DETECTOR, AND QUADRATURE DEMODULATOR AND SAMPLING QUA...

Method for acquiring timing and carrier synchronization of offset-Q...

Orthogonality detector, and quadrature demodulator and sampling qua...

Complex phase-locked loop demodulator for low-IF and zero-IF radio...

Radio FM receiver

Portable radio device with direct conversion receiver including mix...