comprising a ROM addressed by the input and output data signals

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CPC
H03H17/0405

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Parent Industries

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

Current Industry

H03H17/0405comprising a ROM addressed by the input and output data signals

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Biquad digital filter operating at maximum efficiency
- Patent number 7,159,002
- Issue date Jan 2, 2007
- Texas Instruments Incorporated
- Srikanth Gurrapu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital filter and method for performing a multiplication based on...
- Patent number 7,046,723
- Issue date May 16, 2006
- Nokia Corporation
- Thorsten Schier
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable-passband variable-phase digital filter
- Patent number 4,709,343
- Issue date Nov 24, 1987
- Thomson-CSF
- Luc P. Van Cang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Recursive type digital filter
- Patent number 4,305,133
- Issue date Dec 8, 1981
- Hitachi, Ltd.
- Eiichi Amada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Recursive digital filter having means to prevent overflow oscillation
- Patent number 4,223,389
- Issue date Sep 16, 1980
- Hitachi, Ltd.
- Eiichi Amada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Recursive digital filter comprising a circuit responsive to first s...
- Patent number 4,215,415
- Issue date Jul 29, 1980
- Nippon Electric Company, Ltd.
- Akira Kanemasa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital filter
- Patent number 4,146,931
- Issue date Mar 27, 1979
- International Standard Electric Corporation
- Jean-Marie Delforge
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Combinatorial digital filter
- Patent number 3,993,890
- Issue date Nov 23, 1976
- The United States of America as represented by the Secretary of the Air Force
- Abraham Peled
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3914588
- Patent number 3,914,588
- Issue date Oct 21, 1975
- 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
3777130
- Patent number 3,777,130
- Issue date Dec 4, 1973
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Biquad digital filter operating at maximum efficiency
- Publication number 20050076073
- Publication date Apr 7, 2005
- TEXAS INSTRUMENTS INCORPORATED
- Srikanth Gurrapu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital filter and method for performing a multiplication based on...
- Publication number 20020118739
- Publication date Aug 29, 2002
- Thorsten Schier
- H03 - BASIC ELECTRONIC CIRCUITRY

comprising a ROM addressed by the input and output data signals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Biquad digital filter operating at maximum efficiency

Digital filter and method for performing a multiplication based on...

Variable-passband variable-phase digital filter

Recursive type digital filter

Recursive digital filter having means to prevent overflow oscillation

Recursive digital filter comprising a circuit responsive to first s...

Digital filter

Combinatorial digital filter

3914588

3822404

3777130

Patents Applicationslast 30 patents

Biquad digital filter operating at maximum efficiency

Digital filter and method for performing a multiplication based on...