the dither being at least partially dependent on the input signal

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H03M3/334

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HELECTRICITY H03Electronic circuits H03MCODING DECODING CODE CONVERSION IN GENERAL H03M3/00Conversion of analogue values to or from differential modulation

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H03M3/334the dither being at least partially dependent on the input signal

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Patents Grantslast 30 patents

Information Patent Grant
Rail adaptive dither
- Patent number 10,116,322
- Issue date Oct 30, 2018
- Raytheon Company
- Ian S. Robinson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delta-sigma modulator and method for signal conversion
- Patent number 9,768,798
- Issue date Sep 19, 2017
- AMS AG
- Thomas Christen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delta-sigma modulator and dithering method including a dithering ca...
- Patent number 8,339,297
- Issue date Dec 25, 2012
- Micro Motion, Inc.
- Stig Lindemann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Randomized time encoding machine for sub-nyquist signal sampling
- Patent number 8,223,052
- Issue date Jul 17, 2012
- HRL Laboratories, LLC
- Cathy (Xiangming) Kong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog-to-digital converter using digital output as dither
- Patent number 7,956,783
- Issue date Jun 7, 2011
- Analog Devices, Inc.
- John A. Geen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bitstream controlled reference signal generation for a sigma-delta...
- Patent number 7,391,351
- Issue date Jun 24, 2008
- NXP B.V.
- Michiel A. P. Pertijs
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System-on-chip (SoC) integrated circuit including interleaved delta...
- Patent number 7,382,300
- Issue date Jun 3, 2008
- Cirrus Logic, Inc.
- Kartik Nanda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamic dither for sigma-delta converters
- Patent number 7,362,250
- Issue date Apr 22, 2008
- Texas Instruments Incorporated
- Zhang Weibiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for spectral shaping of dither signals
- Patent number 7,317,410
- Issue date Jan 8, 2008
- Broadcom Corporation
- Kevin Lee Miller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delta-sigma modulator having quantizer code pattern detection contr...
- Patent number 7,317,411
- Issue date Jan 8, 2008
- Cirrus Logic, Inc.
- Kartik Nanda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for adjusting dither in a delta sigma modulator
- Patent number 7,224,299
- Issue date May 29, 2007
- NXP, B.V.
- Shyam S. Somayajula
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Complex-IF digital receiver
- Patent number 7,173,980
- Issue date Feb 6, 2007
- Ditrans IP, Inc.
- Wesley K. Masenten
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for shuffling mapping sequences
- Patent number 7,084,800
- Issue date Aug 1, 2006
- Broadcom Corporation
- Kevin Lee Miller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Modulation circuit having improved performance in the audio band
- Patent number 7,038,607
- Issue date May 2, 2006
- Broadcom Corporation
- Kevin Lee Miller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital to analog converter with time dithering to remove audio tones
- Patent number 7,031,401
- Issue date Apr 18, 2006
- Broadcom Corporation
- Russell H. Lambert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for spectral shaping of dither signals
- Patent number 7,009,542
- Issue date Mar 7, 2006
- Broadcom Corporation
- Kevin Lee Miller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog to digital converter that services voice communications
- Patent number 6,917,318
- Issue date Jul 12, 2005
- Broadcom Corporation
- Russell H. Lambert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dithering method for sigma-delta analog-to-digital converters
- Patent number 6,825,784
- Issue date Nov 30, 2004
- Texas Instruments Incorporated
- Weibiao Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for spectral shaping of dither signals
- Patent number 6,812,876
- Issue date Nov 2, 2004
- Broadcom Corporation
- Kevin Lee Miller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Idle channel tone and periodic noise suppression for sigma-delta mo...
- Patent number 6,710,729
- Issue date Mar 23, 2004
- Faraday Technology Corp.
- Juinn-Yan Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog to digital converter that services voice communications
- Patent number 6,661,360
- Issue date Dec 9, 2003
- Broadcom Corporation
- Russell H. Lambert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low capacitance, low kickback noise input stage of a multi-level qu...
- Patent number 6,473,019
- Issue date Oct 29, 2002
- Nokia Corporation
- Antti Ruha
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dither signal insertion inversely proportional to signal level in d...
- Patent number 6,462,685
- Issue date Oct 8, 2002
- Nokia Corporation
- Vesa Korkala
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for providing signal dependent dither generato...
- Patent number 6,445,318
- Issue date Sep 3, 2002
- Nokia Mobile Phones, Ltd.
- Antti Ruha
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-level quantizer with current mode DEM switch matrices and sep...
- Patent number 6,426,714
- Issue date Jul 30, 2002
- Nokia Corporation
- Antti Ruha
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sigma-delta analog/digital converter with adaptive dither
- Patent number 6,320,526
- Issue date Nov 20, 2001
- STMicroelectronics S.r.l.
- Gabriele Gandolfi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dithered digital gain scalar/summer
- Patent number 5,999,114
- Issue date Dec 7, 1999
- Lucent Technologies Inc.
- Paul David Hendricks
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
DC dither circuitry and method for delta-sigma modulator
- Patent number 5,835,038
- Issue date Nov 10, 1998
- Burr-Brown Corporation
- Shigetoshi Nakao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Noise reduction method and apparatus utilizing filtering of a dithe...
- Patent number 5,774,842
- Issue date Jun 30, 1998
- Sony Corporation
- Ayataka Nishio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of improving the stability of a sigma-delta modulator employ...
- Patent number 5,745,061
- Issue date Apr 28, 1998
- Lucent Technologies Inc.
- Steven Robert Norsworthy
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DELTA-SIGMA MODULATOR AND DITHERING METHOD INCLUDING A DITHERING CA...
- Publication number 20110128173
- Publication date Jun 2, 2011
- Micro Motion, Inc.
- Stig Lindemann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Analog-to-Digital Converter Using Digital Output as Dither
- Publication number 20100188274
- Publication date Jul 29, 2010
- Analog Devices, Inc.
- John A. Geen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Bitstream Controlled Reference Signal Generation for a Sigma-Delta...
- Publication number 20070229331
- Publication date Oct 4, 2007
- Koninklijke Philips electtronics, N.V.
- Michiel A.P. Pertijs
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
System and method for adjusting dither in a delta sigma modulator
- Publication number 20070075885
- Publication date Apr 5, 2007
- Silicon Laboratories
- Shyam S. Somayajula
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Dynamic dither for sigma-delta converters
- Publication number 20060170576
- Publication date Aug 3, 2006
- Zhang Weibiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
System and method for spectral shaping of dither signals
- Publication number 20060125668
- Publication date Jun 15, 2006
- BROADCOM CORPORATION
- Kevin Lee Miller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
System and method for spectral shaping of dither signals
- Publication number 20050062626
- Publication date Mar 24, 2005
- BROADCOM CORPORATION
- Kevin Lee Miller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
System and method for shuffling mapping sequences
- Publication number 20050040980
- Publication date Feb 24, 2005
- Broadcom Corporation
- Kevin Lee Miller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Modulation circuit including a feedback loop with an embedded mapper
- Publication number 20050040981
- Publication date Feb 24, 2005
- Broadcom Corporation
- Kevin Lee Miller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Analog to digital converter that services voice communications
- Publication number 20040119619
- Publication date Jun 24, 2004
- Russell H. Lambert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Complex-if digital receiver
- Publication number 20040057534
- Publication date Mar 25, 2004
- Ditrans Corporation
- Wesley K. Masenten
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Analog to digital converter that services voice communications
- Publication number 20030151534
- Publication date Aug 14, 2003
- Russell H. Lambert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital to analog converter with time dithering to remove audio tones
- Publication number 20030152161
- Publication date Aug 14, 2003
- Russell H. Lambert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DITHER SIGNAL INSERTION INVERSELY PROPORTIONAL TO SIGNAL LEVEL IN D...
- Publication number 20020145550
- Publication date Oct 10, 2002
- Nokia Corporation
- Vesa Juhani Korkala
- H03 - BASIC ELECTRONIC CIRCUITRY

the dither being at least partially dependent on the input signal

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rail adaptive dither

Delta-sigma modulator and method for signal conversion

Delta-sigma modulator and dithering method including a dithering ca...

Randomized time encoding machine for sub-nyquist signal sampling

Analog-to-digital converter using digital output as dither

Bitstream controlled reference signal generation for a sigma-delta...

System-on-chip (SoC) integrated circuit including interleaved delta...

Dynamic dither for sigma-delta converters

System and method for spectral shaping of dither signals

Delta-sigma modulator having quantizer code pattern detection contr...

System and method for adjusting dither in a delta sigma modulator

Complex-IF digital receiver

System and method for shuffling mapping sequences

Modulation circuit having improved performance in the audio band

Digital to analog converter with time dithering to remove audio tones

System and method for spectral shaping of dither signals

Analog to digital converter that services voice communications

Dithering method for sigma-delta analog-to-digital converters

System and method for spectral shaping of dither signals

Idle channel tone and periodic noise suppression for sigma-delta mo...

Analog to digital converter that services voice communications

Low capacitance, low kickback noise input stage of a multi-level qu...

Dither signal insertion inversely proportional to signal level in d...

Method and apparatus for providing signal dependent dither generato...

Multi-level quantizer with current mode DEM switch matrices and sep...

Sigma-delta analog/digital converter with adaptive dither

Dithered digital gain scalar/summer

DC dither circuitry and method for delta-sigma modulator

Noise reduction method and apparatus utilizing filtering of a dithe...

Method of improving the stability of a sigma-delta modulator employ...

Patents Applicationslast 30 patents

DELTA-SIGMA MODULATOR AND DITHERING METHOD INCLUDING A DITHERING CA...

Analog-to-Digital Converter Using Digital Output as Dither

Bitstream Controlled Reference Signal Generation for a Sigma-Delta...

System and method for adjusting dither in a delta sigma modulator

Dynamic dither for sigma-delta converters

System and method for spectral shaping of dither signals

System and method for spectral shaping of dither signals

System and method for shuffling mapping sequences

Modulation circuit including a feedback loop with an embedded mapper

Analog to digital converter that services voice communications

Complex-if digital receiver

Analog to digital converter that services voice communications

Digital to analog converter with time dithering to remove audio tones

DITHER SIGNAL INSERTION INVERSELY PROPORTIONAL TO SIGNAL LEVEL IN D...