Computations with complex numbers

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GPHYSICS G06Computing G06FELECTRICAL DIGITAL DATA PROCESSING G06F7/00Methods or arrangements for processing data by operating upon the order or content of the data handled

Current Industry

G06F7/4806Computations with complex numbers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Reconfigurable digital signal processing (DSP) vector engine
- Patent number 11,983,530
- Issue date May 14, 2024
- Intel Corporation
- Sumeet Singh Nagi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for complex multiplication
- Patent number 11,960,884
- Issue date Apr 16, 2024
- Intel Corporation
- Robert Valentine
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for configuring a reduced instruction set comp...
- Patent number 11,693,662
- Issue date Jul 4, 2023
- CORNAMI INC.
- Morris Jacob Creeger
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Iterative estimation hardware
- Patent number 11,422,802
- Issue date Aug 23, 2022
- Imagination Technologies Limited
- Thomas Rose
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for complex multiplication
- Patent number 11,169,800
- Issue date Nov 9, 2021
- Intel Corporation
- Robert Valentine
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Overflow or underflow handling for anchored-data value
- Patent number 10,936,285
- Issue date Mar 2, 2021
- ARM Limited
- David Raymond Lutz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for performing analog complex vector-matrix multi...
- Patent number 10,878,317
- Issue date Dec 29, 2020
- Samsung Electronics Co., Ltd.
- Ryan M. Hatcher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hybrid non-uniform convolution transform engine for deep learning a...
- Patent number 10,755,169
- Issue date Aug 25, 2020
- Mediatek Inc.
- Pei-Kuei Tsung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for multiplication and accumulation of complex...
- Patent number 10,552,154
- Issue date Feb 4, 2020
- Intel Corporation
- Venkateswara Madduri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for complex multiply and accumulate
- Patent number 10,489,154
- Issue date Nov 26, 2019
- Intel Corporation
- Robert Valentine
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for complex multiplication
- Patent number 10,452,394
- Issue date Oct 22, 2019
- Intel Corporation
- Robert Valentine
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for processing an instruction that selects bet...
- Patent number 9,513,914
- Issue date Dec 6, 2016
- Fujitsu Limited
- Shigeki Itou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processor execution unit with configurable SIMD functional blocks f...
- Patent number 9,465,611
- Issue date Oct 11, 2016
- Broadcom Corporation
- Mark Taunton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Co-processor for complex arithmetic processing, and processor system
- Patent number 9,383,994
- Issue date Jul 5, 2016
- NEC Corporation
- Toshiki Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for signal processing in digital signal processors
- Patent number 9,274,750
- Issue date Mar 1, 2016
- FutureWei Technologies, Inc.
- Tong Sun
- G06 - COMPUTING CALCULATING COUNTING
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
Complex divider and associated method
- Patent number 8,938,486
- Issue date Jan 20, 2015
- Realtek Semiconductor Corp.
- Yi-Lin Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
No-multiply digital signal processing method
- Patent number 8,706,794
- Issue date Apr 22, 2014
- Gregory K. Fleizach
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Exploitation of topological categorization of chaotic and fractal f...
- Patent number 8,484,264
- Issue date Jul 9, 2013
- Michael T. Everest
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Exploitation of topological categorization of chaotic and fractal f...
- Patent number 8,407,272
- Issue date Mar 26, 2013
- Michael T. Everest
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Exploitation of topological categorization of chaotic and fractal f...
- Patent number 8,402,076
- Issue date Mar 19, 2013
- Michael T. Everest
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for representing complex numbers in a communication system
- Patent number 8,145,696
- Issue date Mar 27, 2012
- Metanoia Technologies, Inc.
- Christopher R. Hansen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chaotic and fractal field line calculations using decomposition and...
- Patent number 8,095,583
- Issue date Jan 10, 2012
- Michael T. Everest
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for high speed calculation of non-linear funct...
- Patent number 8,041,756
- Issue date Oct 18, 2011
- QSigma, Inc.
- Earle Jennings
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for adapting device standards after manufacture
- Patent number 7,961,226
- Issue date Jun 14, 2011
- QST Holdings, Inc.
- Paul L. Master
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Exploitation of topological categorization of chaotic and fractal f...
- Patent number 7,805,481
- Issue date Sep 28, 2010
- Michael T. Everest
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pipelined real or complex ALU
- Patent number 7,711,764
- Issue date May 4, 2010
- Telefonaktiebolaget LM Ericsson (publ)
- Paul Wilkinson Dent
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Complex logarithmic ALU
- Patent number 7,689,639
- Issue date Mar 30, 2010
- Telefonaktiebolaget LM Ericsson (publ)
- Paul Wilkinson Dent
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus supporting non-additive calculations in graphi...
- Patent number 7,617,268
- Issue date Nov 10, 2009
- QSigma, Inc.
- Earle Jennings
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Configurable hardware based digital imaging apparatus
- Patent number 7,609,297
- Issue date Oct 27, 2009
- QST Holdings, Inc.
- Paul L. Master
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Computer-Implemented Method for Determining a Gaussian Integer Cong...
- Publication number 20240248681
- Publication date Jul 25, 2024
- SIEMENS AKTIENGESELLSCHAFT
- Fabrizio De Santis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for Configuring a Reduced Instruction Set Comp...
- Publication number 20230350684
- Publication date Nov 2, 2023
- Cornami Inc.
- Morris Jacob Creeger
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Iterative Estimation Hardware
- Publication number 20220391205
- Publication date Dec 8, 2022
- Imagination Technologies Limited
- Thomas Rose
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for Configuring a Reduced Instruction Set Comp...
- Publication number 20220360428
- Publication date Nov 10, 2022
- CORNAMI, INC.
- Morris Jacob Creeger
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR GRAPHING COMPLEX FUNCTION, PROGRAM STORAGE MEDIUM, AND I...
- Publication number 20220308832
- Publication date Sep 29, 2022
- CASIO COMPUTER CO., LTD.
- Hirokazu TANAKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR PERFORMING A QUANTUM COMPUTATION
- Publication number 20220207402
- Publication date Jun 30, 2022
- PARITY QUANTUM COMPUTING GMBH
- Wolfgang LECHNER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OVERFLOW OR UNDERFLOW HANDLING FOR ANCHORED-DATA VALUE
- Publication number 20200257499
- Publication date Aug 13, 2020
- ARM Limited
- David Raymond LUTZ
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECONFIGURABLE DIGITAL SIGNAL PROCESSING (DSP) VECTOR ENGINE
- Publication number 20200225947
- Publication date Jul 16, 2020
- Sumeet Singh Nagi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for Configuring a Reduced Instruction Set Comp...
- Publication number 20200213079
- Publication date Jul 2, 2020
- Cornami Inc.
- Mache Kreeger
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Iterative Estimation Hardware
- Publication number 20200201629
- Publication date Jun 25, 2020
- Imagination Technologies Limited
- Thomas Rose
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR MULTIPLICATION AND ACCUMULATION OF COMPLEX...
- Publication number 20200104100
- Publication date Apr 2, 2020
- Elmoustapha OULD-AHMED-VALL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HYBRID NON-UNIFORM CONVOLUTION TRANSFORM ENGINE FOR DEEP LEARNING A...
- Publication number 20190114536
- Publication date Apr 18, 2019
- MEDIATEK INC.
- Pei-Kuei Tsung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPLETE MAPPING OF FRACTAL POTENTIAL AND FIELD LINES
- Publication number 20140289294
- Publication date Sep 25, 2014
- Michael T. Everest
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MODULO PARTIAL MAPPING OF FRACTAL POTENTIAL AND FIELD LINES
- Publication number 20140289298
- Publication date Sep 25, 2014
- Michael T. Everest
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CO-PROCESSOR FOR COMPLEX ARITHMETIC PROCESSING, AND PROCESSOR SYSTEM
- Publication number 20130318329
- Publication date Nov 28, 2013
- NEC Corporation
- Toshiki Takeuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Signal Processing in Digital Signal Processors
- Publication number 20130282778
- Publication date Oct 24, 2013
- FutureWei Technologies, Inc.
- Tong Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPLEX DIVIDER AND ASSOCIATED METHOD
- Publication number 20120254276
- Publication date Oct 4, 2012
- Yi-Lin Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR PERFORMING A COMPLEX NUMBER OPERATION USIN...
- Publication number 20120173600
- Publication date Jul 5, 2012
- Young Hwan Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHAOTIC AND FRACTAL FIELD LINE CALCULATIONS USING DECOMPOSITION AND...
- Publication number 20120173602
- Publication date Jul 5, 2012
- Michael T. Everest
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXPLOITATION OF TOPOLOGICAL CATEGORIZATION OF CHAOTIC AND FRACTAL F...
- Publication number 20110082894
- Publication date Apr 7, 2011
- Michael T. Everest
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXPLOITATION OF TOPOLOGICAL CATEGORIZATION OF CHAOTIC AND FRACTAL F...
- Publication number 20110082895
- Publication date Apr 7, 2011
- Michael T. Everest
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXPLOITATION OF TOPOLOGICAL CATEGORIZATION OF CHAOTIC AND FRACTAL F...
- Publication number 20100332572
- Publication date Dec 30, 2010
- Michael T. Everest
- G06 - COMPUTING CALCULATING COUNTING
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
System for adapting device standards after manufacture
- Publication number 20100002100
- Publication date Jan 7, 2010
- QST Holdings, Inc.
- Paul L. Master
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ARITHMETIC OPERATING APPARATUS AND METHOD FOR PERFORMING ARITHMETIC...
- Publication number 20090240926
- Publication date Sep 24, 2009
- FUJITSU LIMITED
- Shigeki ITOU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for Representing Complex Numbers in a Communication System
- Publication number 20090187616
- Publication date Jul 23, 2009
- Metanoia Technologies, Inc.
- Christopher R. Hansen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for representing complex numbers in a communication system
- Publication number 20060095490
- Publication date May 4, 2006
- METANOIA TECHNOLOGIES
- Christopher R. Hansen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Complex logarithmic ALU
- Publication number 20050273483
- Publication date Dec 8, 2005
- Telefonaktiebolaget LM Ericsson (publ)
- Paul Wilkinson Dent
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Pipelined real or complex ALU
- Publication number 20050273481
- Publication date Dec 8, 2005
- Telefonaktiebolaget LM Ericsson
- Paul Wilkinson Dent
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Processor execution unit for complex operations
- Publication number 20050193185
- Publication date Sep 1, 2005
- BROADCOM CORPORATION
- Mark Taunton
- G06 - COMPUTING CALCULATING COUNTING

Computations with complex numbers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reconfigurable digital signal processing (DSP) vector engine

Apparatus and method for complex multiplication

Method and apparatus for configuring a reduced instruction set comp...

Iterative estimation hardware

Apparatus and method for complex multiplication

Overflow or underflow handling for anchored-data value

Method and system for performing analog complex vector-matrix multi...

Hybrid non-uniform convolution transform engine for deep learning a...

Apparatus and method for multiplication and accumulation of complex...

Apparatus and method for complex multiply and accumulate

Apparatus and method for complex multiplication

Apparatus and method for processing an instruction that selects bet...

Processor execution unit with configurable SIMD functional blocks f...

Co-processor for complex arithmetic processing, and processor system

System and method for signal processing in digital signal processors

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

Complex divider and associated method

No-multiply digital signal processing method

Exploitation of topological categorization of chaotic and fractal f...

Exploitation of topological categorization of chaotic and fractal f...

Exploitation of topological categorization of chaotic and fractal f...

Method for representing complex numbers in a communication system

Chaotic and fractal field line calculations using decomposition and...

Method and apparatus for high speed calculation of non-linear funct...

System for adapting device standards after manufacture

Exploitation of topological categorization of chaotic and fractal f...

Pipelined real or complex ALU

Complex logarithmic ALU

Method and apparatus supporting non-additive calculations in graphi...

Configurable hardware based digital imaging apparatus

Patents Applicationslast 30 patents

Computer-Implemented Method for Determining a Gaussian Integer Cong...

Method and Apparatus for Configuring a Reduced Instruction Set Comp...

Iterative Estimation Hardware

Method and Apparatus for Configuring a Reduced Instruction Set Comp...

METHOD FOR GRAPHING COMPLEX FUNCTION, PROGRAM STORAGE MEDIUM, AND I...

METHOD AND APPARATUS FOR PERFORMING A QUANTUM COMPUTATION

OVERFLOW OR UNDERFLOW HANDLING FOR ANCHORED-DATA VALUE

RECONFIGURABLE DIGITAL SIGNAL PROCESSING (DSP) VECTOR ENGINE

Method and Apparatus for Configuring a Reduced Instruction Set Comp...

Iterative Estimation Hardware

APPARATUS AND METHOD FOR MULTIPLICATION AND ACCUMULATION OF COMPLEX...

HYBRID NON-UNIFORM CONVOLUTION TRANSFORM ENGINE FOR DEEP LEARNING A...

COMPLETE MAPPING OF FRACTAL POTENTIAL AND FIELD LINES

MODULO PARTIAL MAPPING OF FRACTAL POTENTIAL AND FIELD LINES

CO-PROCESSOR FOR COMPLEX ARITHMETIC PROCESSING, AND PROCESSOR SYSTEM

System and Method for Signal Processing in Digital Signal Processors

COMPLEX DIVIDER AND ASSOCIATED METHOD

APPARATUS AND METHOD FOR PERFORMING A COMPLEX NUMBER OPERATION USIN...

CHAOTIC AND FRACTAL FIELD LINE CALCULATIONS USING DECOMPOSITION AND...

EXPLOITATION OF TOPOLOGICAL CATEGORIZATION OF CHAOTIC AND FRACTAL F...

EXPLOITATION OF TOPOLOGICAL CATEGORIZATION OF CHAOTIC AND FRACTAL F...

EXPLOITATION OF TOPOLOGICAL CATEGORIZATION OF CHAOTIC AND FRACTAL F...

DIGITAL SIGNAL PROCESSOR (DSP) WITH VECTOR MATH INSTRUCTION

System for adapting device standards after manufacture

ARITHMETIC OPERATING APPARATUS AND METHOD FOR PERFORMING ARITHMETIC...

Method for Representing Complex Numbers in a Communication System

Method for representing complex numbers in a communication system

Complex logarithmic ALU

Pipelined real or complex ALU

Processor execution unit for complex operations