Discrete Fourier transforms

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CPC
G06F17/141

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GPHYSICS G06Computing G06FELECTRICAL DIGITAL DATA PROCESSING G06F17/00Digital computing or data processing equipment or methods, specially adapted for specific functions

Current Industry

G06F17/141Discrete Fourier transforms

Industries

Patents Grantslast 30 patents

Information Patent Grant
Plane wave dual basis for quantum simulation
- Patent number 12,153,645
- Issue date Nov 26, 2024
- Google LLC
- Ryan Babbush
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spectrally orthogonal audio component processing
- Patent number 12,149,901
- Issue date Nov 19, 2024
- Boomcloud 360 Inc.
- Zachary Seldess
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Two-dimensional FFT computation
- Patent number 12,130,378
- Issue date Oct 29, 2024
- Texas Instruments Incorporated
- Pankaj Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed emissions sensor system
- Patent number 12,088,671
- Issue date Sep 10, 2024
- S&P Global Inc.
- Daniel Bennett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer-implemented perceptual apparatus
- Patent number 12,019,412
- Issue date Jun 25, 2024
- The Trustees of Dartmouth College
- Richard Granger
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Implementing fundamental computational primitives using a matrix mu...
- Patent number 11,960,567
- Issue date Apr 16, 2024
- Texas Instruments Incorporated
- Arthur John Redfern
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Forward simulation-based irregular seismic data acquisition method
- Patent number 11,933,928
- Issue date Mar 19, 2024
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Shengqiang Mu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum sparse Fourier transform
- Patent number 11,934,479
- Issue date Mar 19, 2024
- International Business Machines Corporation
- Tal Kachman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for monitoring a gear system
- Patent number 11,927,501
- Issue date Mar 12, 2024
- SAFRAN
- Dany Abboud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrated circuit for Discrete Fourier Transforming a time signal...
- Patent number 11,929,858
- Issue date Mar 12, 2024
- SUN PATENT TRUST
- Shinsuke Takaoka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
In-memory computation in homomorphic encryption systems
- Patent number 11,907,380
- Issue date Feb 20, 2024
- International Business Machines Corporation
- Nandakumar Sasidharan Rajalekshmi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for job scheduling in a programmable mixed-ra...
- Patent number 11,874,896
- Issue date Jan 16, 2024
- Marvell Asia Pte, Ltd.
- Yuanbin Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for job scheduling in a programmable mixed-ra...
- Patent number 11,874,895
- Issue date Jan 16, 2024
- Marvell Asia Pte, Ltd.
- Yuanbin Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for defense against cache timing channel attacks...
- Patent number 11,861,049
- Issue date Jan 2, 2024
- The George Washington University
- Guru Prasadh V. Venkataramani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for a vector memory subsystem for use with a...
- Patent number 11,829,322
- Issue date Nov 28, 2023
- Marvell Asia Pte, Ltd.
- Yuanbin Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cryptographic device and method
- Patent number 11,818,245
- Issue date Nov 14, 2023
- Koninklijke Philips N.V.
- Sebastiaan Jacobus Antonius De Hoogh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for signal processing based on subband typing
- Patent number 11,796,652
- Issue date Oct 24, 2023
- Aeva, Inc.
- Kumar Bhargav Viswanatha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for tracking sinusoidal wave parameters from a re...
- Patent number 11,790,034
- Issue date Oct 17, 2023
- Oxford University Innovation Limited
- Manus Patrick Henry
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Process for disaggregating charges using an electrical signature
- Patent number 11,777,432
- Issue date Oct 3, 2023
- CHAUVIN ARNOUX
- Erik Etien
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image matching device
- Patent number 11,748,442
- Issue date Sep 5, 2023
- NEC Corporation
- Toru Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Qudit pair generator
- Patent number 11,747,567
- Issue date Sep 5, 2023
- PSIQUANTUM, CORP.
- Jake Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High resolution and computationally efficient radar techniques
- Patent number 11,740,327
- Issue date Aug 29, 2023
- QUALCOMM Incorporated
- Volodimir Slobodyanyuk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fractional Fourier Transform-based spectrum analyzer
- Patent number 11,726,119
- Issue date Aug 15, 2023
- The Aerospace Corporation
- Seema Sud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Serial FFT-based low-power MFCC speech feature extraction circuit
- Patent number 11,715,456
- Issue date Aug 1, 2023
- Southeast University
- Weiwei Shan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Smart motor data analytics with real-time algorithm
- Patent number 11,692,866
- Issue date Jul 4, 2023
- Siemens Aktiengesellschaft
- Jürgen Zettner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer-implemented perceptual apparatus
- Patent number 11,693,372
- Issue date Jul 4, 2023
- The Trustees of Dartmouth College
- Richard Granger
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Plane wave dual basis for quantum simulation
- Patent number 11,681,775
- Issue date Jun 20, 2023
- Google LLC
- Ryan Babbush
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Phase tracking reference signal for sub-symbol phase tracking
- Patent number 11,658,857
- Issue date May 23, 2023
- QUALCOMM Incorporated
- Tianyang Bai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for reducing cost and increasing accuracy of variational qua...
- Patent number 11,645,442
- Issue date May 9, 2023
- QC Ware Corp.
- Robert M. Parrish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication apparatus and method for discrete fourier transformin...
- Patent number 11,575,552
- Issue date Feb 7, 2023
- SUN PATENT TRUST
- Shinsuke Takaoka
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SPECTRALLY ORTHOGONAL AUDIO COMPONENT PROCESSING
- Publication number 20240397263
- Publication date Nov 28, 2024
- Boomcloud 360 Inc.
- Zachary Seldess
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS AND APPARATUS FOR ACCELERATING TRANSFORMS VIA SPARSE MATRIX...
- Publication number 20240289416
- Publication date Aug 29, 2024
- Femtosense, Inc.
- Scott Henry Reid
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL PROCESSING BASED ON SIGNAL SUBBAND TYPING
- Publication number 20240272288
- Publication date Aug 15, 2024
- Aeva, Inc.
- Kumar Bhargav Viswanatha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Computational Primitives Using A Matrix Multiplication Accelerator
- Publication number 20240265062
- Publication date Aug 8, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Arthur John Redfern
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATED CIRCUIT FOR DISCRETE FOURIER TRANSFORMING A TIME SIGNAL...
- Publication number 20240179037
- Publication date May 30, 2024
- Sun Patent Trust
- Shinsuke Takaoka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STEPWISE SUPERPOSITION-BASED FOURIER TRANSFORM DIFFERENTIAL METHOD
- Publication number 20240160688
- Publication date May 16, 2024
- FU JIAN JIA PU XIN KE TECHNOLOGY CO.LTD
- Shuping CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR SAMPLING SIGNALS TO DERIVE INFORMATION AT T...
- Publication number 20240149887
- Publication date May 9, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Yukihiro Tadokoro
- B60 - VEHICLES IN GENERAL
Information Patent Application
Distributed Emissions Sensor System
- Publication number 20240031437
- Publication date Jan 25, 2024
- S&P Global Inc.
- Daniel Bennett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERIODIC POINT PROCESSES AND METHODS
- Publication number 20230350975
- Publication date Nov 2, 2023
- American University
- Stephen D. CASEY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER-IMPLEMENTED PERCEPTUAL APPARATUS
- Publication number 20230350351
- Publication date Nov 2, 2023
- The Trustees of Dartmouth College
- Richard GRANGER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FRACTIONAL FOURIER TRANSFORM-BASED SPECTRUM ANALYZER
- Publication number 20230333149
- Publication date Oct 19, 2023
- The Aerospace Corporation
- Seema Sud
- G01 - MEASURING TESTING
Information Patent Application
PLANE WAVE DUAL BASIS FOR QUANTUM SIMULATION
- Publication number 20230315803
- Publication date Oct 5, 2023
- Google LLC
- Ryan Babbush
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MACHINE-LEARNING TECHNIQUES FOR SPARSE-TO-DENSE SPECTRAL RECONSTRUC...
- Publication number 20230267659
- Publication date Aug 24, 2023
- NVIDIA Corporation
- Benjamin ECKART
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR ACCELERATING FAST FOURIER TRANSFORM BASED ON FIELD PROGR...
- Publication number 20230237121
- Publication date Jul 27, 2023
- HDU Fuyang Electronic Information Research Institute Co., Ltd.
- Zhiqun CHENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MODAL SUPERPOSITION METHOD USING RESPONSE DEPENDENT NON-LINEAR MODE...
- Publication number 20230229726
- Publication date Jul 20, 2023
- ORTA DOGU TEKNIK UNIVERSITESI
- Erhan FERHATOGLU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCODING OR DECODING FOR APPROXIMATE ENCRYPTED CIPHERTEXT
- Publication number 20230216676
- Publication date Jul 6, 2023
- Crypto Lab Inc.
- Younho LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION APPARATUS AND METHOD FOR DISCRETE FOURIER TRANSFORMIN...
- Publication number 20230155870
- Publication date May 18, 2023
- Sun Patent Trust
- Shinsuke Takaoka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS, METHODS, AND MEDIA FOR MORE EFFICIENT PERIDYNAMIC MODELING...
- Publication number 20230133174
- Publication date May 4, 2023
- Board of Regents of the University of Nebraska
- Siavash Jafarzadeh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMPLEMENTATION OF DISCRETE FOURIER-RELATED TRANSFORMS IN HARDWARE
- Publication number 20230117042
- Publication date Apr 20, 2023
- Imagination Technologies Limited
- Sandra La Mantia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MIXING TOKENS WITH SPECTRAL TRANSFORM
- Publication number 20230077928
- Publication date Mar 16, 2023
- Google LLC
- James Patrick Lee-Thorp
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HASHING METHODS AND SYSTEMS
- Publication number 20230076393
- Publication date Mar 9, 2023
- Optalysys Limited
- Edward COTTLE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPECTRAL DECOMPOSITION METHOD AND APPARATUS WITH BINARY MEMRISTOR C...
- Publication number 20230064496
- Publication date Mar 2, 2023
- Samsung Electronics Co., Ltd.
- SEUNGKEUN YOON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPECTRALLY ORTHOGONAL AUDIO COMPONENT PROCESSING
- Publication number 20220408188
- Publication date Dec 22, 2022
- Boomcloud 360 Inc.
- Zachary Seldess
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
N-POINT COMPLEX FOURIER TRANSFORM STRUCTURE HAVING ONLY 2N REAL MUL...
- Publication number 20220398295
- Publication date Dec 15, 2022
- UHNDER, INC.
- Paul W. Dent
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTATION IN HOMOMORPHIC ENCRYPTION SYSTEMS
- Publication number 20220366059
- Publication date Nov 17, 2022
- International Business Machines Corporation
- Nandakumar Sasidharan Rajalekshmi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE AND ELECTRONIC APPARATUS EQUIPPED WIT...
- Publication number 20220335276
- Publication date Oct 20, 2022
- Mitsubishi Electric Corporation
- Yusuke YAMAKAJI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION ALGORITHMS FOR DISCRETE FOURIER TRANSFORM TWIDDLE FACTOR...
- Publication number 20220334839
- Publication date Oct 20, 2022
- Firas Abdullah Al-Saedi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNIQUES FOR SIGNAL PROCESSING BASED ON SUBBAND TYPING
- Publication number 20220334235
- Publication date Oct 20, 2022
- Aeva, Inc.
- Kumar Bhargav Viswanatha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS, COMPUTING DEVICE AND COMPUTER-READABLE STORAGE M...
- Publication number 20220318548
- Publication date Oct 6, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Dawei TANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR DETECTING DOMAIN GENERATION ALGORITHMS (DGAs)...
- Publication number 20220245461
- Publication date Aug 4, 2022
- Ensign InfoSecurity Pte. Ltd
- Lee Joon Sern
- G06 - COMPUTING CALCULATING COUNTING

Discrete Fourier transforms

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Plane wave dual basis for quantum simulation

Spectrally orthogonal audio component processing

Two-dimensional FFT computation

Distributed emissions sensor system

Computer-implemented perceptual apparatus

Implementing fundamental computational primitives using a matrix mu...

Forward simulation-based irregular seismic data acquisition method

Quantum sparse Fourier transform

Method and device for monitoring a gear system

Integrated circuit for Discrete Fourier Transforming a time signal...

In-memory computation in homomorphic encryption systems

Methods and apparatus for job scheduling in a programmable mixed-ra...

Methods and apparatus for job scheduling in a programmable mixed-ra...

System and method for defense against cache timing channel attacks...

Methods and apparatus for a vector memory subsystem for use with a...

Cryptographic device and method

Techniques for signal processing based on subband typing

Method and system for tracking sinusoidal wave parameters from a re...

Process for disaggregating charges using an electrical signature

Image matching device

Qudit pair generator

High resolution and computationally efficient radar techniques

Fractional Fourier Transform-based spectrum analyzer

Serial FFT-based low-power MFCC speech feature extraction circuit

Smart motor data analytics with real-time algorithm

Computer-implemented perceptual apparatus

Plane wave dual basis for quantum simulation

Phase tracking reference signal for sub-symbol phase tracking

Method for reducing cost and increasing accuracy of variational qua...

Communication apparatus and method for discrete fourier transformin...

Patents Applicationslast 30 patents

SPECTRALLY ORTHOGONAL AUDIO COMPONENT PROCESSING

METHODS AND APPARATUS FOR ACCELERATING TRANSFORMS VIA SPARSE MATRIX...

SIGNAL PROCESSING BASED ON SIGNAL SUBBAND TYPING

Computational Primitives Using A Matrix Multiplication Accelerator

INTEGRATED CIRCUIT FOR DISCRETE FOURIER TRANSFORMING A TIME SIGNAL...

STEPWISE SUPERPOSITION-BASED FOURIER TRANSFORM DIFFERENTIAL METHOD

SYSTEMS AND METHODS FOR SAMPLING SIGNALS TO DERIVE INFORMATION AT T...

Distributed Emissions Sensor System

PERIODIC POINT PROCESSES AND METHODS

COMPUTER-IMPLEMENTED PERCEPTUAL APPARATUS

FRACTIONAL FOURIER TRANSFORM-BASED SPECTRUM ANALYZER

PLANE WAVE DUAL BASIS FOR QUANTUM SIMULATION

MACHINE-LEARNING TECHNIQUES FOR SPARSE-TO-DENSE SPECTRAL RECONSTRUC...

METHOD FOR ACCELERATING FAST FOURIER TRANSFORM BASED ON FIELD PROGR...

MODAL SUPERPOSITION METHOD USING RESPONSE DEPENDENT NON-LINEAR MODE...

ENCODING OR DECODING FOR APPROXIMATE ENCRYPTED CIPHERTEXT

COMMUNICATION APPARATUS AND METHOD FOR DISCRETE FOURIER TRANSFORMIN...

SYSTEMS, METHODS, AND MEDIA FOR MORE EFFICIENT PERIDYNAMIC MODELING...

IMPLEMENTATION OF DISCRETE FOURIER-RELATED TRANSFORMS IN HARDWARE

MIXING TOKENS WITH SPECTRAL TRANSFORM

HASHING METHODS AND SYSTEMS

SPECTRAL DECOMPOSITION METHOD AND APPARATUS WITH BINARY MEMRISTOR C...

SPECTRALLY ORTHOGONAL AUDIO COMPONENT PROCESSING

N-POINT COMPLEX FOURIER TRANSFORM STRUCTURE HAVING ONLY 2N REAL MUL...

COMPUTATION IN HOMOMORPHIC ENCRYPTION SYSTEMS

INFORMATION PROCESSING DEVICE AND ELECTRONIC APPARATUS EQUIPPED WIT...

PROJECTION ALGORITHMS FOR DISCRETE FOURIER TRANSFORM TWIDDLE FACTOR...

TECHNIQUES FOR SIGNAL PROCESSING BASED ON SUBBAND TYPING

METHOD, APPARATUS, COMPUTING DEVICE AND COMPUTER-READABLE STORAGE M...

SYSTEM AND METHOD FOR DETECTING DOMAIN GENERATION ALGORITHMS (DGAs)...