the modulator having a higher order loop filter in the feedforward path

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CPC
H03M7/3033

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HELECTRICITY H03Electronic circuits H03MCODING DECODING CODE CONVERSION IN GENERAL H03M7/00Conversion of a code where information is represented by a given sequence or number of digits to a code where the same information or similar information or a subset of information is represented by a different sequence or number of digits

Current Industry

H03M7/3033the modulator having a higher order loop filter in the feedforward path

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatuses and methods for sample rate conversion
- Patent number 10,623,014
- Issue date Apr 14, 2020
- Syntropy Systems, LLC
- Christopher Pagnanelli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Single cycle asynchronous domain crossing circuit for bus data
- Patent number 9,748,961
- Issue date Aug 29, 2017
- BAE Systems Information and Electronic Systems Integration Inc.
- Joseph D. Cali
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Conversion of a discrete-time quantized signal into a continuous-ti...
- Patent number 9,735,800
- Issue date Aug 15, 2017
- Syntropy Systems, LLC
- Christopher Pagnanelli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Modified delta-sigma modulator for phase coherent frequency synthes...
- Patent number 9,479,185
- Issue date Oct 25, 2016
- BAE Systems Information and Electronic Systems Integration Inc.
- Joseph D. Cali
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transceivers
- Patent number 8,483,625
- Issue date Jul 9, 2013
- Lime Microsystems Limited
- Srdjan Milenkovic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conversion of a discrete time quantized signal into a continuous ti...
- Patent number 8,294,605
- Issue date Oct 23, 2012
- Syntropy Systems, LLC
- Christopher Pagnanelli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Conversion of a discrete time quantized signal into a continuous ti...
- Patent number 8,264,390
- Issue date Sep 11, 2012
- Syntropy Systems, LLC
- Christopher Pagnanelli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Coefficient multiplier and digital delta-sigma modulator using the...
- Patent number 8,164,491
- Issue date Apr 24, 2012
- Electronics and Telecommunications Research Institute
- Min Hyung Cho
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Noise-shaped segmented digital-to-analog converter
- Patent number 7,969,340
- Issue date Jun 28, 2011
- Mediatek Inc.
- Chih-hong Lou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Emulation of analog-to-digital converter characteristics
- Patent number 7,928,886
- Issue date Apr 19, 2011
- Infineon Technologies AG
- Rudolf Koch
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
ΔΣ modulation digital-analog converter, digital signal processing m...
- Patent number 7,889,109
- Issue date Feb 15, 2011
- Sharp Kabushiki Kaisha
- Yoshimitsu Murahashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quadratic and cubic compensation of sigma-delta D/A and A/D converters
- Patent number 7,659,841
- Issue date Feb 9, 2010
- Actel Corporation
- G. Richard Newell
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Extended range delta-sigma modulator and delta-sigma power converter
- Patent number 7,420,493
- Issue date Sep 2, 2008
- Texas Instruments Incorporated
- James R. Hochschild
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus comprising a sigma-delta modulator and method of generati...
- Patent number 7,394,418
- Issue date Jul 1, 2008
- Telefonaktiebolaget LM Ericsson (publ)
- Johannes Wilhelmus Eikenbroek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-delay signal processing based on highly oversampled digital pro...
- Patent number 7,365,669
- Issue date Apr 29, 2008
- Cirrus Logic, Inc.
- John L. Melanson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Delta-sigma modulator and delta-sigma modulation method
- Patent number 7,126,517
- Issue date Oct 24, 2006
- Sony Corporation
- Nobukazu Suzuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Feedback steering delta-sigma modulators and systems using the same
- Patent number 6,933,871
- Issue date Aug 23, 2005
- Cirrus Logic, Inc.
- John Laurence Melanson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital to digital Sigma-Delta modulator and digital frequency synt...
- Patent number 6,822,593
- Issue date Nov 23, 2004
- STMicroelectronics S.A.
- Philippe Level
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Overload protection and stability for high order 1-bit delta-sigma...
- Patent number 6,822,594
- Issue date Nov 23, 2004
- Cirrus Logic, Inc.
- John L. Melanson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Modulator
- Patent number 6,734,814
- Issue date May 11, 2004
- Renesas Technology Corp.
- Takashi Okuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Noise shaping circuits and methods with feedback steering overload...
- Patent number 6,724,332
- Issue date Apr 20, 2004
- Cirrus Logic, Inc.
- John Laurence Melanson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential sigma-delta DAC with dynamic spectral shaping
- Patent number 6,677,876
- Issue date Jan 13, 2004
- Motorola, Inc.
- Steven P. Hoggarth
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal processors
- Patent number 6,604,009
- Issue date Aug 5, 2003
- Sony Corporation
- Peter Charles Eastty
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus for correction of higher order delta sigma co...
- Patent number 6,480,129
- Issue date Nov 12, 2002
- Cirrus Logic, Inc.
- John Laurence Melanson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal processors for one bit signals
- Patent number 6,175,322
- Issue date Jan 16, 2001
- Sony United Kingdom Limited
- Peter Charles Eastty
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Cascaded delta sigma modulators
- Patent number 6,144,328
- Issue date Nov 7, 2000
- Sony United Kingdom Limited
- Peter Charles Eastty
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal processors
- Patent number 6,078,621
- Issue date Jun 20, 2000
- Peter Charles Eastty
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Word length convertor
- Patent number 5,877,716
- Issue date Mar 2, 1999
- Sony Corporation
- Shigeo Tagami
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Apparatuses and Methods for Sample Rate Conversion
- Publication number 20190238152
- Publication date Aug 1, 2019
- SYNTROPY SYSTEMS, LLC
- Christopher Pagnanelli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COEFFICIENT MULTIPLIER AND DIGITAL DELTA-SIGMA MODULATOR USING THE...
- Publication number 20110140940
- Publication date Jun 16, 2011
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Min Hyung CHO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Conversion of a Discrete Time Quantized Signal into a Continuous Ti...
- Publication number 20110140942
- Publication date Jun 16, 2011
- SYNTROPY SYSTEMS, LLC
- Christopher Pagnanelli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Transceivers
- Publication number 20110136443
- Publication date Jun 9, 2011
- Line Microsystems Limited
- Srdjan Milenkovic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NOISE-SHAPED SEGMENTED DIGITAL-TO-ANALOG CONVERTER
- Publication number 20110018753
- Publication date Jan 27, 2011
- MEDIATEK INC.
- Chih-hong Lou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Emulation of Analog-to-Digital Converter Characteristics
- Publication number 20110001646
- Publication date Jan 6, 2011
- INFINEON TECHNOLOGIES AG
- Rudolf Koch
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELTA SIGMA MODULATION DIGITAL-ANALOG CONVERTER, DIGITAL SIGNAL PR...
- Publication number 20100315275
- Publication date Dec 16, 2010
- Sharp Kabushiki Kaisha
- Yoshimitsu Murahashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Extended range delta-sigma modulator and delta-sigma power converter
- Publication number 20080165042
- Publication date Jul 10, 2008
- TEXAS INSTRUMENTS INCORPORATED
- James R. Hochschild
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Apparatus Comprising a Sigma-Delta Modulator and Method of Generati...
- Publication number 20070252737
- Publication date Nov 1, 2007
- ERICSSON TECHNOLOGY LICENSING AB
- Johannes Wilhelmus Eikenbroek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Delta-sigma modulator and delta-sigma modulation method
- Publication number 20050285765
- Publication date Dec 29, 2005
- SONY CORPORATION
- Nobukazu Suzuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Feedback steering delta-sigma modulators and systems using the same
- Publication number 20050116849
- Publication date Jun 2, 2005
- Cirrus Logic, Inc.
- John Laurence Melanson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Delta-sigma modulator, method of switching delta-sigma modulator, a...
- Publication number 20040122544
- Publication date Jun 24, 2004
- PIONEER CORPORATION
- Mitsuya Komamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Digital to digital sigma-delta modulator and digital frequency synt...
- Publication number 20040036634
- Publication date Feb 26, 2004
- Philippe Level
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Noise shaper for processing stereo signals
- Publication number 20040028237
- Publication date Feb 12, 2004
- ROHM CO., LTD.
- Haruhisa Yamaguchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Modulator
- Publication number 20030117306
- Publication date Jun 26, 2003
- Takashi Okuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Signal processors
- Publication number 20020159604
- Publication date Oct 31, 2002
- Sony Corporation
- Peter Charles Eastty
- H03 - BASIC ELECTRONIC CIRCUITRY

the modulator having a higher order loop filter in the feedforward path

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatuses and methods for sample rate conversion

Single cycle asynchronous domain crossing circuit for bus data

Conversion of a discrete-time quantized signal into a continuous-ti...

Modified delta-sigma modulator for phase coherent frequency synthes...

Transceivers

Conversion of a discrete time quantized signal into a continuous ti...

Conversion of a discrete time quantized signal into a continuous ti...

Coefficient multiplier and digital delta-sigma modulator using the...

Noise-shaped segmented digital-to-analog converter

Emulation of analog-to-digital converter characteristics

ΔΣ modulation digital-analog converter, digital signal processing m...

Quadratic and cubic compensation of sigma-delta D/A and A/D converters

Extended range delta-sigma modulator and delta-sigma power converter

Apparatus comprising a sigma-delta modulator and method of generati...

Low-delay signal processing based on highly oversampled digital pro...

Delta-sigma modulator and delta-sigma modulation method

Feedback steering delta-sigma modulators and systems using the same

Digital to digital Sigma-Delta modulator and digital frequency synt...

Overload protection and stability for high order 1-bit delta-sigma...

Modulator

Noise shaping circuits and methods with feedback steering overload...

Differential sigma-delta DAC with dynamic spectral shaping

Signal processors

Methods and apparatus for correction of higher order delta sigma co...

Signal processors for one bit signals

Cascaded delta sigma modulators

Signal processors

Word length convertor

Patents Applicationslast 30 patents

Apparatuses and Methods for Sample Rate Conversion

COEFFICIENT MULTIPLIER AND DIGITAL DELTA-SIGMA MODULATOR USING THE...

Conversion of a Discrete Time Quantized Signal into a Continuous Ti...

Transceivers

NOISE-SHAPED SEGMENTED DIGITAL-TO-ANALOG CONVERTER

Emulation of Analog-to-Digital Converter Characteristics

DELTA SIGMA MODULATION DIGITAL-ANALOG CONVERTER, DIGITAL SIGNAL PR...

Extended range delta-sigma modulator and delta-sigma power converter

Apparatus Comprising a Sigma-Delta Modulator and Method of Generati...

Delta-sigma modulator and delta-sigma modulation method

Feedback steering delta-sigma modulators and systems using the same

Delta-sigma modulator, method of switching delta-sigma modulator, a...

Digital to digital sigma-delta modulator and digital frequency synt...

Noise shaper for processing stereo signals

Modulator

Signal processors