Pythagorean sum

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CPC
G06F2207/5525

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GPHYSICS G06Computing G06FELECTRICAL DIGITAL DATA PROCESSING G06F2207/00Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled

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G06F2207/5525Pythagorean sum

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Patents Grantslast 30 patents

Information Patent Grant
Vector math instruction execution by DSP processor approximating di...
- Patent number 9,015,452
- Issue date Apr 21, 2015
- Texas Instruments Incorporated
- Udayan Dasgupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing computational complexity in determining the distance from...
- Patent number 7,693,921
- Issue date Apr 6, 2010
- Texas Instruments Incorporated
- Chanaveeragouda V Goudar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for demodulating a square root of the sum of t...
- Patent number 6,658,445
- Issue date Dec 2, 2003
- Chun-Shan Institute of Science and Technology
- Yow-Ling Gau
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and circuit for envelope detection using a peel cone approxi...
- Patent number 6,553,399
- Issue date Apr 22, 2003
- Chung-Shan Institute of Science
- Yuh-miin Yeh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient implementation of error approximation in blind equalizati...
- Patent number 6,370,191
- Issue date Apr 9, 2002
- Texas Instruments Incorporated
- Shivaling S. Mahant-Shetti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and circuit for envelope detection using a peel cone approxi...
- Patent number 6,070,181
- Issue date May 30, 2000
- Chun-Shan Institute of Science and Technology
- Scott Yeh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Arithmetic circuit for calculating a square-root of a sum of squares
- Patent number 5,862,068
- Issue date Jan 19, 1999
- Sharp Kabushiki Kaisha
- Takashi Onodera
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reciprocal number arithmetic operating method and circuit which are...
- Patent number 5,650,953
- Issue date Jul 22, 1997
- Fujitsu Limited
- Takashi Kaku
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neural comprising means for calculating a norm or a distance
- Patent number 5,548,686
- Issue date Aug 20, 1996
- U.S. Philips Corporation
- Yannick DeVille
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neural processor which can calculate a norm or a distance
- Patent number 5,537,513
- Issue date Jul 16, 1996
- U.S. Philips Corporation
- Yannick DeVille
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for calculating the square root of the sum of two squares
- Patent number 5,459,683
- Issue date Oct 17, 1995
- Matsushita Electric Industrial Co., Ltd.
- Mitsuru Uesugi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Special functions arithmetic logic unit method and apparatus
- Patent number 5,459,681
- Issue date Oct 17, 1995
- Motorola, Inc.
- Calvin W. Harrison
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for approximating nonlinear functions
- Patent number 5,367,702
- Issue date Nov 22, 1994
- Texas Instruments Incorporated
- Shivaling S. Mahant-Shetti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for approximating the magnitude of a complex n...
- Patent number 4,747,067
- Issue date May 24, 1988
- Raytheon Company
- Anthony J. Jagodnik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Circuit for calculating the value of a complex digital variable
- Patent number 4,736,334
- Issue date Apr 5, 1988
- Deutsche ITT Industries GmbH
- Soenke Mehrgardt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Circuitry for calculating magnitude of vector sum from its orthogon...
- Patent number 4,692,889
- Issue date Sep 8, 1987
- RCA Corporation
- David L. McNeely
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Complex magnitude computation
- Patent number 4,599,701
- Issue date Jul 8, 1986
- Grumman Aerospace Corporation
- William M. Vojir
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for generating the magnitude of the vector sum of two ort...
- Patent number 4,587,552
- Issue date May 6, 1986
- RCA Corporation
- Danny Chin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programmable signal processor for Doppler filtering
- Patent number 4,173,017
- Issue date Oct 30, 1979
- The United States of America as represented by the Secretary of the Army
- Donald W. Burlage
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3922540
- Patent number 3,922,540
- Issue date Nov 25, 1975
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3858036
- Patent number 3,858,036
- Issue date Dec 31, 1974
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3829671
- Patent number 3,829,671
- Issue date Aug 13, 1974
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DIGITAL SIGNAL PROCESSOR (DSP) WITH VECTOR MATH INSTRUCTION
- Publication number 20100211761
- Publication date Aug 19, 2010
- TEXAS INSTRUMENTS INCORPORATED
- Udayan DASGUPTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Reducing Computational Complexity in Determining the Distance from...
- Publication number 20090326932
- Publication date Dec 31, 2009
- TEXAS INSTRUMENTS INCORPORATED
- Chanaveeragouda V Goudar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Reducing Computational Complexity in Determining the Distance From...
- Publication number 20070043800
- Publication date Feb 22, 2007
- TEXAS INSTRUMENTS INCORPORATED
- Chanaveeragouda V Goudar
- G06 - COMPUTING CALCULATING COUNTING

Pythagorean sum

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Vector math instruction execution by DSP processor approximating di...

Reducing computational complexity in determining the distance from...

Apparatus and method for demodulating a square root of the sum of t...

Method and circuit for envelope detection using a peel cone approxi...

Efficient implementation of error approximation in blind equalizati...

Method and circuit for envelope detection using a peel cone approxi...

Arithmetic circuit for calculating a square-root of a sum of squares

Reciprocal number arithmetic operating method and circuit which are...

Neural comprising means for calculating a norm or a distance

Neural processor which can calculate a norm or a distance

Apparatus for calculating the square root of the sum of two squares

Special functions arithmetic logic unit method and apparatus

System and method for approximating nonlinear functions

Apparatus and method for approximating the magnitude of a complex n...

Circuit for calculating the value of a complex digital variable

Circuitry for calculating magnitude of vector sum from its orthogon...

Complex magnitude computation

Apparatus for generating the magnitude of the vector sum of two ort...

Programmable signal processor for Doppler filtering

3922540

3858036

3829671

Patents Applicationslast 30 patents

DIGITAL SIGNAL PROCESSOR (DSP) WITH VECTOR MATH INSTRUCTION

Reducing Computational Complexity in Determining the Distance from...

Reducing Computational Complexity in Determining the Distance From...