characterised by the number of quantisers and their type and resolution

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CPC
H03M7/302

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HELECTRICITY H03Electronic circuits H03MCODING DECODING CODE CONVERSION IN GENERAL H03M7/00Conversion of a code where information is represented by a given sequence or number of digits to a code where the same information or similar information or a subset of information is represented by a different sequence or number of digits

Current Industry

H03M7/302characterised by the number of quantisers and their type and resolution

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Next generation quality inspection
- Patent number 11,995,812
- Issue date May 28, 2024
- Electrical Components International, Inc.
- Kyryll Zaytsev
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method to enhance noise performance in a delta sigma con...
- Patent number 11,658,678
- Issue date May 23, 2023
- Analog Devices, Inc.
- Abhishek Bandyopadhyay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System improving signal handling
- Patent number 11,626,858
- Issue date Apr 11, 2023
- Mediatek Inc.
- Jen-Huan Tsai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method to enhance noise performance in a delta sigma con...
- Patent number 11,509,327
- Issue date Nov 22, 2022
- Analog Devices, Inc.
- Preston S. Birdsong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency to digital converter, asynchronous phase sampler and digi...
- Patent number 11,437,980
- Issue date Sep 6, 2022
- The Regents of the University of California
- Ian Galton
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Discrete dither
- Patent number 11,095,304
- Issue date Aug 17, 2021
- MQA Limited
- Peter Graham Craven
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compression of radio signals with adaptive mapping
- Patent number 10,985,809
- Issue date Apr 20, 2021
- AT&T Intellectual Property I, L.P.
- Aditya Chopra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System improving signal handling
- Patent number 10,979,030
- Issue date Apr 13, 2021
- Mediatek Inc.
- Jen-Huan Tsai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal processing apparatus and signal processing method
- Patent number 10,917,108
- Issue date Feb 9, 2021
- Sony Corporation
- Takao Fukui
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Re-quantization device having noise shaping function, signal compre...
- Patent number 10,892,774
- Issue date Jan 12, 2021
- Nagoya Institute of Technology
- Akihiko Yoneya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit device, oscillator, electronic apparatus and moving object
- Patent number 10,804,910
- Issue date Oct 13, 2020
- Seiko Epson Corporation
- Hideki Sato
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of input data compression, associated computer program produ...
- Patent number 10,771,089
- Issue date Sep 8, 2020
- Total SA
- Long Qu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High linearity digital-to-analog converter with ISI-suppressing method
- Patent number 10,763,884
- Issue date Sep 1, 2020
- Mediatek Inc.
- Chuan-Hung Hsiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compression/encoding apparatus and method, decoding apparatus and m...
- Patent number 10,742,231
- Issue date Aug 11, 2020
- Sony Corporation
- Takao Fukui
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Microphone assembly with pulse density modulated signal
- Patent number 10,721,557
- Issue date Jul 21, 2020
- Knowles Electronics, LLC
- Andrzej Pawlowski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compression of radio signals with adaptive mapping
- Patent number 10,637,540
- Issue date Apr 28, 2020
- AT&T Intellectual Property I, L.P.
- Aditya Chopra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatuses and methods for sample rate conversion
- Patent number 10,623,014
- Issue date Apr 14, 2020
- Syntropy Systems, LLC
- Christopher Pagnanelli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Modified pi-sigma-delta-modulator based digital signal processing s...
- Patent number 10,615,819
- Issue date Apr 7, 2020
- Huawei Technologies Co., Ltd.
- Sai Mohan Kilambi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic apparatus for compression and decompression of data and...
- Patent number 10,608,664
- Issue date Mar 31, 2020
- Samsung Electronics Co., Ltd.
- Dongsoo Lee
- G05 - CONTROLLING REGULATING
Information Patent Grant
Nested cascaded mixed-radix digital delta-sigma modulator
- Patent number 10,560,111
- Issue date Feb 11, 2020
- University College Cork—National University of Ireland, Cork
- Hongjia Mo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quantizer including capacitors and operating method of quantizer
- Patent number 10,411,726
- Issue date Sep 10, 2019
- Samsung Electronics Co., Ltd.
- Yong-Woo Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Pulse shift circuit and frequency synthesizer
- Patent number 10,389,338
- Issue date Aug 20, 2019
- Mitsubishi Electric Corporation
- Hideyuki Nakamizo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for compressing a digital signal in a digital m...
- Patent number 10,375,475
- Issue date Aug 6, 2019
- Cirrus Logic, Inc.
- John L. Melanson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone assembly with pulse density modulated signal
- Patent number 10,165,359
- Issue date Dec 25, 2018
- Knowles Electronics, LLC
- Andrzej Pawlowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal amplification and transmission based on complex delta sigma...
- Patent number 10,158,382
- Issue date Dec 18, 2018
- Telefonaktiebolaget LM Ericsson (publ)
- Mojtaba Ebrahimi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spread spectrum clock generator
- Patent number 9,806,726
- Issue date Oct 31, 2017
- RENESAS ELECTRONICS CORPORATION
- Fumiyuki Adachi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Conversion of a discrete-time quantized signal into a continuous-ti...
- Patent number 9,735,800
- Issue date Aug 15, 2017
- Syntropy Systems, LLC
- Christopher Pagnanelli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital/analog conversion apparatus
- Patent number 9,681,231
- Issue date Jun 13, 2017
- Trigence Semiconductor, Inc.
- Akira Yasuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Spread spectrum clock generator
- Patent number 9,660,657
- Issue date May 23, 2017
- RENESAS ELECTRONICS CORPORATION
- Fumiyuki Adachi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dither-less multi-stage noise shaping fractional-N frequency synthe...
- Patent number 9,654,122
- Issue date May 16, 2017
- Skyworks Solutions, Inc.
- Tom Taoufik Bourdi
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DATA PROCESSING METHOD AND APPARATUS
- Publication number 20240154623
- Publication date May 9, 2024
- Huawei Technologies Co., Ltd
- Zhibing Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS FOR MITIGATING NONLINEARITY-INDUCED SPURS AND NOISE IN A...
- Publication number 20230198547
- Publication date Jun 22, 2023
- University College Dublin
- Valerio Mazzaro
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD TO ENHANCE NOISE PERFORMANCE IN A DELTA SIGMA CON...
- Publication number 20220045694
- Publication date Feb 10, 2022
- Analog Devices, Inc.
- Abhishek BANDYOPADHYAY
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM IMPROVING SIGNAL HANDLING
- Publication number 20210265982
- Publication date Aug 26, 2021
- MEDIATEK INC.
- Jen-Huan Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Re-Quantization Device Having Noise Shaping Function, Signal Compre...
- Publication number 20200266828
- Publication date Aug 20, 2020
- NAGOYA INSTITUTE OF TECHNOLOGY
- Akihiko Yoneya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPRESSION OF RADIO SIGNALS WITH ADAPTIVE MAPPING
- Publication number 20200220586
- Publication date Jul 9, 2020
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Aditya Chopra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND PROGRAM
- Publication number 20200212930
- Publication date Jul 2, 2020
- SONY CORPORATION
- Takao Fukui
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DISCRETE DITHER
- Publication number 20200195272
- Publication date Jun 18, 2020
- MQA Limited
- Peter Graham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC APPARATUS FOR COMPRESSION AND DECOMPRESSION OF DATA AND...
- Publication number 20190348997
- Publication date Nov 14, 2019
- Samsung Electronics Co., Ltd.
- Dongsoo LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF INPUT DATA COMPRESSION, ASSOCIATED COMPUTER PROGRAM PRODU...
- Publication number 20190326928
- Publication date Oct 24, 2019
- TOTAL SA
- Long QU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPRESSION OF RADIO SIGNALS WITH ADAPTIVE MAPPING
- Publication number 20190229778
- Publication date Jul 25, 2019
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Aditya Chopra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTIZER INCLUDING CAPACITORS AND OPERATING METHOD OF QUANTIZER
- Publication number 20190190534
- Publication date Jun 20, 2019
- Samsung Electronics Co., Ltd.
- YONG-WOO KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPRESSION/ENCODING APPARATUS AND METHOD, DECODING APPARATUS AND M...
- Publication number 20190190537
- Publication date Jun 20, 2019
- SONY CORPORATION
- Takao Fukui
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MICROPHONE ASSEMBLY WITH PULSE DENSITY MODULATED SIGNAL
- Publication number 20190124440
- Publication date Apr 25, 2019
- KNOWLES ELECTRONICS, LLC
- Andrzej PAWLOWSKI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
NESTED CASCADED MIXED-RADIX DIGITAL DELTA-SIGMA MODULATOR
- Publication number 20190068207
- Publication date Feb 28, 2019
- University College Cork - National University of Ireland, Cork
- Hongjia Mo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM IMPROVING SIGNAL HANDLING
- Publication number 20190068170
- Publication date Feb 28, 2019
- MEDIATEK INC.
- Jen-Huan Tsai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SPREAD SPECTRUM CLOCK GENERATOR
- Publication number 20170222652
- Publication date Aug 3, 2017
- Renesas Electronics Corporation
- Fumiyuki ADACHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL AMPLIFICATION AND TRANSMISSION BASED ON COMPLEX DELTA SIGMA...
- Publication number 20170134055
- Publication date May 11, 2017
- Telefonaktiebolaget LM Ericsson (publ)
- Mojtaba Ebrahimi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DITHER-LESS ERROR FEEDBACK FRACTIONAL-N FREQUENCY SYNTHESIZER SYSTE...
- Publication number 20160087642
- Publication date Mar 24, 2016
- SKYWORKS SOLUTIONS, INC.
- Tom Taoufik Bourdi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE HAVING A DELTA-SIGMA MODULATOR AND A SWITCHING AMPLIFIER CON...
- Publication number 20140354353
- Publication date Dec 4, 2014
- Hermann Hampel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSMITTER FRONT-END DEVICE FOR GENERATING OUTPUT SIGNALS ON BASIS...
- Publication number 20140328434
- Publication date Nov 6, 2014
- RWTH Aachen
- Renato Negra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR COMPRESSING A DIGITAL SIGNAL IN A DIGITAL M...
- Publication number 20140301572
- Publication date Oct 9, 2014
- Cirrus Logic, Inc.
- John L. Melanson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR GENERATING A DIGITAL OUTPUT SIGNAL IN A DIG...
- Publication number 20140301571
- Publication date Oct 9, 2014
- Cirrus Logic, Inc.
- John L. Melanson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Pulse Density Digital-to-Analog Converter with Slope Compensation F...
- Publication number 20140266833
- Publication date Sep 18, 2014
- Bryan Kris
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Digital Receiver
- Publication number 20140254722
- Publication date Sep 11, 2014
- Microsoft Corporation
- Bradley John Morris
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-RATE SIGMA DELTA DIGITAL-TO-ANALOG CONVERTER
- Publication number 20140240154
- Publication date Aug 28, 2014
- BROADCOM CORPORATION
- Min Gyu Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Pipelined Bus-Splitting Digital Delta-Sigma Modulator for Fractiona...
- Publication number 20140077843
- Publication date Mar 20, 2014
- Michael Peter Kennedy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR PULSE WIDTH MODULATION DIGITAL-TO-ANALOG CONV...
- Publication number 20140062743
- Publication date Mar 6, 2014
- Taiwan Semiconductor Manufacturing Co., LTD
- Martin KINYUA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MASH SIGMA-DELTA MODULATOR AND DA CONVERTER CIRCUIT
- Publication number 20140015700
- Publication date Jan 16, 2014
- Fujitsu Limited
- Kazuaki OISHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGHER-ORDER PHASE NOISE MODULATOR TO REDUCE SPURS AND QUANTIZATION...
- Publication number 20130300467
- Publication date Nov 14, 2013
- Adam B. Eldredge
- H03 - BASIC ELECTRONIC CIRCUITRY

characterised by the number of quantisers and their type and resolution

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Next generation quality inspection

System and method to enhance noise performance in a delta sigma con...

System improving signal handling

System and method to enhance noise performance in a delta sigma con...

Frequency to digital converter, asynchronous phase sampler and digi...

Discrete dither

Compression of radio signals with adaptive mapping

System improving signal handling

Signal processing apparatus and signal processing method

Re-quantization device having noise shaping function, signal compre...

Circuit device, oscillator, electronic apparatus and moving object

Method of input data compression, associated computer program produ...

High linearity digital-to-analog converter with ISI-suppressing method

Compression/encoding apparatus and method, decoding apparatus and m...

Microphone assembly with pulse density modulated signal

Compression of radio signals with adaptive mapping

Apparatuses and methods for sample rate conversion

Modified pi-sigma-delta-modulator based digital signal processing s...

Electronic apparatus for compression and decompression of data and...

Nested cascaded mixed-radix digital delta-sigma modulator

Quantizer including capacitors and operating method of quantizer

Pulse shift circuit and frequency synthesizer

Systems and methods for compressing a digital signal in a digital m...

Microphone assembly with pulse density modulated signal

Signal amplification and transmission based on complex delta sigma...

Spread spectrum clock generator

Conversion of a discrete-time quantized signal into a continuous-ti...

Digital/analog conversion apparatus

Spread spectrum clock generator

Dither-less multi-stage noise shaping fractional-N frequency synthe...

Patents Applicationslast 30 patents

DATA PROCESSING METHOD AND APPARATUS

APPARATUS FOR MITIGATING NONLINEARITY-INDUCED SPURS AND NOISE IN A...

SYSTEM AND METHOD TO ENHANCE NOISE PERFORMANCE IN A DELTA SIGMA CON...

SYSTEM IMPROVING SIGNAL HANDLING

Re-Quantization Device Having Noise Shaping Function, Signal Compre...

COMPRESSION OF RADIO SIGNALS WITH ADAPTIVE MAPPING

SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND PROGRAM

DISCRETE DITHER

ELECTRONIC APPARATUS FOR COMPRESSION AND DECOMPRESSION OF DATA AND...

METHOD OF INPUT DATA COMPRESSION, ASSOCIATED COMPUTER PROGRAM PRODU...

COMPRESSION OF RADIO SIGNALS WITH ADAPTIVE MAPPING

QUANTIZER INCLUDING CAPACITORS AND OPERATING METHOD OF QUANTIZER

COMPRESSION/ENCODING APPARATUS AND METHOD, DECODING APPARATUS AND M...

MICROPHONE ASSEMBLY WITH PULSE DENSITY MODULATED SIGNAL

NESTED CASCADED MIXED-RADIX DIGITAL DELTA-SIGMA MODULATOR

SYSTEM IMPROVING SIGNAL HANDLING

SPREAD SPECTRUM CLOCK GENERATOR

SIGNAL AMPLIFICATION AND TRANSMISSION BASED ON COMPLEX DELTA SIGMA...

DITHER-LESS ERROR FEEDBACK FRACTIONAL-N FREQUENCY SYNTHESIZER SYSTE...

DEVICE HAVING A DELTA-SIGMA MODULATOR AND A SWITCHING AMPLIFIER CON...

TRANSMITTER FRONT-END DEVICE FOR GENERATING OUTPUT SIGNALS ON BASIS...

SYSTEMS AND METHODS FOR COMPRESSING A DIGITAL SIGNAL IN A DIGITAL M...

SYSTEMS AND METHODS FOR GENERATING A DIGITAL OUTPUT SIGNAL IN A DIG...

Pulse Density Digital-to-Analog Converter with Slope Compensation F...

Digital Receiver

MULTI-RATE SIGMA DELTA DIGITAL-TO-ANALOG CONVERTER

Pipelined Bus-Splitting Digital Delta-Sigma Modulator for Fractiona...

SYSTEM AND METHOD FOR PULSE WIDTH MODULATION DIGITAL-TO-ANALOG CONV...

MASH SIGMA-DELTA MODULATOR AND DA CONVERTER CIRCUIT

HIGHER-ORDER PHASE NOISE MODULATOR TO REDUCE SPURS AND QUANTIZATION...