using DELTA modulation

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CPC
H03H17/0411

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Parent Industries

HELECTRICITY H03Electronic circuits H03HIMPEDANCE NETWORKS H03H17/00Networks using digital techniques

Current Industry

H03H17/0411using DELTA modulation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
SDM encoder and related signal processing system
- Patent number 11,303,295
- Issue date Apr 12, 2022
- xMEMS Labs, Inc.
- Jemm Yue Liang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Digital filter
- Patent number 10,951,229
- Issue date Mar 16, 2021
- Dialog Semiconductor B.V.
- Ashley Hughes
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog-to-digital converter correcting frequency characteristics an...
- Patent number 10,848,173
- Issue date Nov 24, 2020
- Seoul National University R&DB Foundation
- Suhwan Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digitizing the control loop for a power converter by using a delta-...
- Patent number 10,608,541
- Issue date Mar 31, 2020
- NXP B.V.
- Wilhelmus Hinderikus Maria Langeslag
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Single bit Sigma Delta filter with input gain
- Patent number 6,408,031
- Issue date Jun 18, 2002
- Agere Systems Guardian Corp.
- Paul David Hendricks
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Second order digital filter requiring only one sigma delta modulator
- Patent number 6,232,900
- Issue date May 15, 2001
- Lucent Technologies, Inc.
- Paul D. Hendricks
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distributed gain for audio codec
- Patent number 6,215,429
- Issue date Apr 10, 2001
- Lucent Technologies, Inc.
- Jonathan Herman Fischer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Recursive digital filter with reset
- Patent number 6,167,415
- Issue date Dec 26, 2000
- Lucent Technologies, Inc.
- Jonathan Herman Fischer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal processors
- Patent number 6,057,792
- Issue date May 2, 2000
- Sony Corporation
- Peter Charles Eastty
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transversal digital filter for delta coded signals
- Patent number 3,968,354
- Issue date Jul 6, 1976
- T.R.T. Telecommunications Radioelectriques
- Gilbert Marie Marcel Ferrieu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3822404
- Patent number 3,822,404
- Issue date Jul 2, 1974
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3793513
- Patent number 3,793,513
- Issue date Feb 19, 1974
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ANALOG-TO-DIGITAL CONVERTER CORRECTING FREQUENCY CHARACTERISTICS AN...
- Publication number 20190386675
- Publication date Dec 19, 2019
- Seoul National University R&DB Foundation
- Suhwan KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signal conditioning system with a sigma-delta modulator
- Publication number 20110279162
- Publication date Nov 17, 2011
- IPGoal Microelectronics (SiChuan) Co., Ltd.
- Jijian Deng
- H03 - BASIC ELECTRONIC CIRCUITRY

using DELTA modulation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

SDM encoder and related signal processing system

Digital filter

Analog-to-digital converter correcting frequency characteristics an...

Digitizing the control loop for a power converter by using a delta-...

Single bit Sigma Delta filter with input gain

Second order digital filter requiring only one sigma delta modulator

Distributed gain for audio codec

Recursive digital filter with reset

Signal processors

Transversal digital filter for delta coded signals

3822404

3793513

Patents Applicationslast 30 patents

ANALOG-TO-DIGITAL CONVERTER CORRECTING FREQUENCY CHARACTERISTICS AN...

Signal conditioning system with a sigma-delta modulator