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the look-up table containing corrected values for replacing the original digital values
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CODING DECODING CODE CONVERSION IN GENERAL
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Analogue/digital conversion Digital/analogue conversion
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the look-up table containing corrected values for replacing the original digital values
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Digital-to-analog converter (DAC) with adaptive calibration scheme
Patent number
12,160,244
Issue date
Dec 3, 2024
QUALCOMM Incorporated
Xiahan Zhou
H03 - BASIC ELECTRONIC CIRCUITRY
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Digital-to-analog conversion apparatus and method having signal cal...
Patent number
11,894,856
Issue date
Feb 6, 2024
Realtek Semiconductor Corporation
Hsuan-Ting Ho
H03 - BASIC ELECTRONIC CIRCUITRY
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Analog-to-digital converter
Patent number
11,677,407
Issue date
Jun 13, 2023
Sanken Electric Co., Ltd.
Hideki Hayashi
H03 - BASIC ELECTRONIC CIRCUITRY
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VCO-based continuous-time pipelined ADC
Patent number
11,329,660
Issue date
May 10, 2022
Analog Devices International Unlimited Company
Hajime Shibata
H03 - BASIC ELECTRONIC CIRCUITRY
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Hybrid digital-to-analog converter non-linearity calibration
Patent number
11,196,436
Issue date
Dec 7, 2021
Apple Inc.
Dusan Stepanovic
H03 - BASIC ELECTRONIC CIRCUITRY
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Laser distance measuring module with INL error compensation
Patent number
10,928,491
Issue date
Feb 23, 2021
Hexagon Technology Center GmbH
Simon Bestler
G01 - MEASURING TESTING
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VCO-based continuous-time pipelined ADC
Patent number
10,924,128
Issue date
Feb 16, 2021
Analog Devices International Unlimited Company
Hajime Shibata
H03 - BASIC ELECTRONIC CIRCUITRY
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Methods and apparatus to determine non linearity in analog-to-digit...
Patent number
10,897,262
Issue date
Jan 19, 2021
Texas Instruments Incorporated
Akhilesh Kesavanunnithan
H03 - BASIC ELECTRONIC CIRCUITRY
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Digital calibration of capacitive mismatches in analog-to-digital c...
Patent number
10,637,493
Issue date
Apr 28, 2020
Avago Technologies International Sales Pte. Limited
Hemasundar Mohan Geddada
H03 - BASIC ELECTRONIC CIRCUITRY
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Method and apparatus to reduce effect of dielectric absorption in S...
Patent number
10,615,812
Issue date
Apr 7, 2020
Analog Devices Global Unlimited Company
Sandeep Monangi
H03 - BASIC ELECTRONIC CIRCUITRY
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Calibration of radix errors using Least-Significant-Bit (LSB) avera...
Patent number
10,483,995
Issue date
Nov 19, 2019
Caelus Technologies Limited
Chi Fung Lok
H03 - BASIC ELECTRONIC CIRCUITRY
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Signal path linearization
Patent number
10,340,934
Issue date
Jul 2, 2019
Analog Devices, Inc.
Nevena Rakuljic
H03 - BASIC ELECTRONIC CIRCUITRY
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Method and apparatus to reduce effect of dielectric absorption in S...
Patent number
10,256,831
Issue date
Apr 9, 2019
Analog Devices Global
Sandeep Monangi
H03 - BASIC ELECTRONIC CIRCUITRY
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Band specific interleaving mismatch compensation in RF ADCs
Patent number
10,250,273
Issue date
Apr 2, 2019
Texas Instruments Incorporation
Sthanunathan Ramakrishnan
H03 - BASIC ELECTRONIC CIRCUITRY
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Analog to digital converter
Patent number
10,164,653
Issue date
Dec 25, 2018
Taiwan Semiconductor Manufacturing Company, Ltd.
Martin Kinyua
H03 - BASIC ELECTRONIC CIRCUITRY
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Successive approximation register analog-to-digital converter apply...
Patent number
10,128,862
Issue date
Nov 13, 2018
Mediatek Inc.
Chun-Cheng Liu
H03 - BASIC ELECTRONIC CIRCUITRY
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Non-linearity cancellation in a dual-path ADC
Patent number
9,503,112
Issue date
Nov 22, 2016
Cirrus Logic, Inc.
Ramin Zanbaghi
H03 - BASIC ELECTRONIC CIRCUITRY
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Low-power and low-cost adaptive self-linearization system with fast...
Patent number
9,197,262
Issue date
Nov 24, 2015
Broadcom Corporation
Roy G. Batruni
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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System for linear interpolation in multiple dimensions
Patent number
9,191,024
Issue date
Nov 17, 2015
PR Electronics A/S
Stig Alnøe Lindemann
G01 - MEASURING TESTING
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Analog/digital co-design methodology to achieve high linearity and...
Patent number
8,964,901
Issue date
Feb 24, 2015
Massachusetts Institute of Technology
Helen Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Digital-to-analogue converter and neuromorphic circuit using such a...
Patent number
8,954,363
Issue date
Feb 10, 2015
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Rodolphe Heliot
H03 - BASIC ELECTRONIC CIRCUITRY
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Calibration in multiple slope column parallel analog-to-digital con...
Patent number
8,730,081
Issue date
May 20, 2014
OmniVision Technologies, Inc.
Zheng Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Time stretch enhanced recording scope
Patent number
8,686,712
Issue date
Apr 1, 2014
The Regents of the University of California
Shalabh Gupta
G01 - MEASURING TESTING
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Distortion cancellation using adaptive linearization
Patent number
8,660,820
Issue date
Feb 25, 2014
NetLogic Microsystems, Inc.
Roy G. Batruni
H03 - BASIC ELECTRONIC CIRCUITRY
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Digital compensation of a nonlinear system
Patent number
8,644,437
Issue date
Feb 4, 2014
Massachusetts Institute of Technology
Helen H. Kim
H03 - BASIC ELECTRONIC CIRCUITRY
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Calibration of an R2R ladder based current digital-to-analog conver...
Patent number
8,576,101
Issue date
Nov 5, 2013
Google Inc.
Cheng-Yi Andrew Lin
H03 - BASIC ELECTRONIC CIRCUITRY
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Variable sensing using frequency domain
Patent number
8,548,763
Issue date
Oct 1, 2013
2 Bit, Inc.
Rodney J. Lambert
H03 - BASIC ELECTRONIC CIRCUITRY
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High-speed receiver architecture
Patent number
8,483,343
Issue date
Jul 9, 2013
ClariPhy Communications, Inc.
Oscar E. Agazzi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Time stretch enhanced recording scope
Patent number
8,432,153
Issue date
Apr 30, 2013
The Regents of the University of California
Shalabh Gupta
G01 - MEASURING TESTING
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Patent Grant
Correction of non-linearities in ADCS
Patent number
8,427,175
Issue date
Apr 23, 2013
Intersil Americas Inc.
Sunder S. Kidambi
H03 - BASIC ELECTRONIC CIRCUITRY
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last 30 patents
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Patent Application
ANALOG-TO-DIGITAL CONVERTER SYSTEM, RECEIVER, BASE STATION, MOBILE...
Publication number
20240187012
Publication date
Jun 6, 2024
Intel Corporation
Matteo CAMPONESCHI
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
CIRCUIT AND METHOD FOR CALIBRATION OF A DIGITAL-TO-ANALOG CONVERTER
Publication number
20240063809
Publication date
Feb 22, 2024
Avago Technologies International Sales Pte. Limited
Jan Mulder
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
DIGITAL-TO-ANALOG CONVERTER (DAC) WITH ADAPTIVE CALIBRATION SCHEME
Publication number
20230403022
Publication date
Dec 14, 2023
QUALCOMM Incorporated
Xiahan ZHOU
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
Digital-to-analog conversion apparatus and method having signal cal...
Publication number
20230308108
Publication date
Sep 28, 2023
REALTEK SEMICONDUCTOR CORPORATION
HSUAN-TING HO
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
Digital-to-analog conversion apparatus and method having signal cal...
Publication number
20230183744
Publication date
Jun 15, 2023
REALTEK SEMICONDUCTOR CORPORATION
LIANG-WEI HUANG
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
VCO-BASED CONTINUOUS-TIME PIPELINED ADC
Publication number
20210167790
Publication date
Jun 3, 2021
Analog Devices International Unlimited Company
Hajime SHIBATA
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
VCO-BASED CONTINUOUS-TIME PIPELINED ADC
Publication number
20200373934
Publication date
Nov 26, 2020
Analog Devices International Unlimited Company
Hajime SHIBATA
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
METHOD AND APPARATUS TO REDUCE EFFECT OF DIELECTRIC ABSORPTION IN S...
Publication number
20190173478
Publication date
Jun 6, 2019
ANALOG DEVICES GLOBAL
Sandeep Monangi
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
CALIBRATION IN MULTIPLE SLOPE COLUMN PARALLEL ANALOG-TO-DIGITAL CON...
Publication number
20140226050
Publication date
Aug 14, 2014
Zheng Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
TIME STRETCH ENHANCED RECORDING SCOPE
Publication number
20140067300
Publication date
Mar 6, 2014
Shalabh Gupta
G02 - OPTICS
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Patent Application
Analog/Digital Co-Design Methodology to Achieve High Linearity and...
Publication number
20140030995
Publication date
Jan 30, 2014
Massachusetts Institute of Technology
Helen Kim
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
CALIBRATION IN MULTIPLE SLOPE COLUMN PARALLEL ANALOG-TO-DIGITAL CON...
Publication number
20130242125
Publication date
Sep 19, 2013
Zheng Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
Digital-to-Analogue Converter and Neuromorphic Circuit Using Such a...
Publication number
20130144821
Publication date
Jun 6, 2013
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Rodolphe HELIOT
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
Low-Power and Low-Cost Adaptive Self-Linearization System with Fast...
Publication number
20130089169
Publication date
Apr 11, 2013
NetLogic Microsystems, Inc.
Roy G. Batruni
G01 - MEASURING TESTING
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Patent Application
Histogram-Based Linearization of Analog-to-Digital Converters
Publication number
20130085703
Publication date
Apr 4, 2013
BROADCOM CORPORATION
Ray (Ramon) GOMEZ
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
DIGITAL COMPENSATION OF A NONLINEAR SYSTEM
Publication number
20120176191
Publication date
Jul 12, 2012
Massachusetts Institute of Technology
Helen H. Kim
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
VARIABLE SENSING USING FREQUENCY DOMAIN
Publication number
20120116698
Publication date
May 10, 2012
2 BIT, INC.
Rodney J. Lambert
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
DISTORTION CANCELLATION USING ADAPTIVE LINEARIZATION
Publication number
20120029881
Publication date
Feb 2, 2012
NETLOGIC MICROSYSTEMS, INC.
Roy G. Batruni
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
Method for Compensating a Frequency Characteristic of an Arbitrary...
Publication number
20110254721
Publication date
Oct 20, 2011
Tektronix, Inc.
Ryoichi Sakai
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
ELECTRIC CIRCUIT AND SIGNAL PROCESSING METHOD
Publication number
20110204933
Publication date
Aug 25, 2011
Fujitsu Limited
Tomio SATO
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
CORRECTION OF NON-LINEARITIES IN ADCS
Publication number
20110199096
Publication date
Aug 18, 2011
Sunder S. Kidambi
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
Analog-to-digital converter using oscillators
Publication number
20110193731
Publication date
Aug 11, 2011
Jorg Daniels
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
Analog-to-digital Converter and Related Calibrating Comparator
Publication number
20110102217
Publication date
May 5, 2011
Cheng-Chung Hsu
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
Background Calibration of Analog-to-Digital Converters
Publication number
20110012763
Publication date
Jan 20, 2011
Taiwan Semiconductor Manufacturing Company, Ltd.
Fang-Shi Jordan Lai
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
METER AND FREEZE OF CALIBRATION OF TIME-INTERLEAVED ANALOG TO DIGIT...
Publication number
20110001644
Publication date
Jan 6, 2011
Intersil Americas Inc.
Jason A. Messier
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
RANDOMIZATION OF SAMPLE WINDOW IN CALIBRATION OF TIME-INTERLEAVED A...
Publication number
20110001645
Publication date
Jan 6, 2011
Intersil Americas, Inc.
Jason A. Messier
H03 - BASIC ELECTRONIC CIRCUITRY
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SPUR CANCELLATION
Publication number
20100214145
Publication date
Aug 26, 2010
Quantenna Communications, Inc.
Ravi Narasimhan
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
TIME STRETCH ENHANCED RECORDING SCOPE
Publication number
20100201345
Publication date
Aug 12, 2010
The Regents of the University of California
Shalabh Gupta
G02 - OPTICS
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Patent Application
METHOD FOR ACHIEVING HIGH-SPEED ANALOG-TO-DIGITAL CONVERSION WITHOU...
Publication number
20100156682
Publication date
Jun 24, 2010
Li-Han Hung
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
ELECTRONIC CONTROL UNIT HAVING ANALOG INPUT SIGNAL
Publication number
20100149007
Publication date
Jun 17, 2010
MITSUBISHI ELECTRIC CORPORATION
Yuji ZUSHI
H03 - BASIC ELECTRONIC CIRCUITRY