by adapting the quantisation step size

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CPC
H03M3/482

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Parent Industries

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

Current Industry

H03M3/482by adapting the quantisation step size

Industries

Patents Grantslast 30 patents

Information Patent Grant
Low delay, low power and high linearity class-D modulation loop
- Patent number 11,368,132
- Issue date Jun 21, 2022
- Synaptics Incorporated
- Dan Shen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sigma delta modulator
- Patent number 7,928,876
- Issue date Apr 19, 2011
- Audioasics A/S
- Henrik Thomsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Accumulator for adaptive sigma-delta modulation
- Patent number 7,339,510
- Issue date Mar 4, 2008
- MED-EL Elektromedizinische Geraete GmbH
- Clemens M. Zierhofer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Accumulator for adaptive sigma-delta modulation
- Patent number 7,190,295
- Issue date Mar 13, 2007
- MED-EL Elektromedizinische Geraete GmbH
- Clemens M. Zierhofer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Accumulator for adaptive Σ-Δ modulation
- Patent number 6,885,326
- Issue date Apr 26, 2005
- MED-EL Elektromedizinische Geraeta GmbH
- Clemens M. Zierhofer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Audio signal compression
- Patent number 6,819,275
- Issue date Nov 16, 2004
- Koninklijke Philips Electronics N.V.
- Derk Reefman
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for adaptive sigma-delta modulation
- Patent number 6,661,363
- Issue date Dec 9, 2003
- MED-EL Elektromedizinische Geraete Ges.m.b.H.
- Clemens M. Zierhofer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-bit sigma-delta analog to digital converter with a variable f...
- Patent number 6,567,025
- Issue date May 20, 2003
- Analog Devices, Inc.
- Richard Schreier
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
LOW DELAY, LOW POWER AND HIGH LINEARITY CLASS-D MODULATION LOOP
- Publication number 20210203286
- Publication date Jul 1, 2021
- SYNAPTICS INCORPORATED
- Dan SHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGMA DELTA MODULATOR
- Publication number 20090066549
- Publication date Mar 12, 2009
- AUDIOASICS A/S
- Henrik Thomsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Accumulator for Adaptive Sigma-Delta Modulation
- Publication number 20070120715
- Publication date May 31, 2007
- MED-EL Elektromedizinische Geraete GmbH
- Clemens M. Zierhofer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Accumulator for adaptive sigma-delta modulation
- Publication number 20050162297
- Publication date Jul 28, 2005
- MED-EL Elektromedizinische Geraete GmbH
- Clemens M. Zierhofer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Audio signal compression
- Publication number 20040230427
- Publication date Nov 18, 2004
- Derk Reefman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Accumulator for adaptive Sigma-Delta modulation
- Publication number 20040113824
- Publication date Jun 17, 2004
- Clemens M. Zierhofer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR ADAPTIVE SIGMA-DELTA MODULATION
- Publication number 20030184463
- Publication date Oct 2, 2003
- Clemens M. Zierhofer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Audio signal compression
- Publication number 20020163455
- Publication date Nov 7, 2002
- Derk Reefman
- G11 - INFORMATION STORAGE
Information Patent Application
Audio signal processing with adaptive noise-shaping modulation
- Publication number 20020165631
- Publication date Nov 7, 2002
- Petrus Antonius Cornelis Maria Nuijten
- G11 - INFORMATION STORAGE
Information Patent Application
Multi-bit sigma-delta analog to digital converter with a variable f...
- Publication number 20020105449
- Publication date Aug 8, 2002
- Richard Schreier
- H03 - BASIC ELECTRONIC CIRCUITRY

by adapting the quantisation step size

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Low delay, low power and high linearity class-D modulation loop

Sigma delta modulator

Accumulator for adaptive sigma-delta modulation

Accumulator for adaptive sigma-delta modulation

Accumulator for adaptive Σ-Δ modulation

Audio signal compression

System and method for adaptive sigma-delta modulation

Multi-bit sigma-delta analog to digital converter with a variable f...

Patents Applicationslast 30 patents

LOW DELAY, LOW POWER AND HIGH LINEARITY CLASS-D MODULATION LOOP

SIGMA DELTA MODULATOR

Accumulator for Adaptive Sigma-Delta Modulation

Accumulator for adaptive sigma-delta modulation

Audio signal compression

Accumulator for adaptive Sigma-Delta modulation

SYSTEM AND METHOD FOR ADAPTIVE SIGMA-DELTA MODULATION

Audio signal compression

Audio signal processing with adaptive noise-shaping modulation

Multi-bit sigma-delta analog to digital converter with a variable f...