JP5142342B2 - Ａｄ変換回路 - Google Patents

Ａｄ変換回路 Download PDF

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Publication number
JP5142342B2
JP5142342B2 JP2011068236A JP2011068236A JP5142342B2 JP 5142342 B2 JP5142342 B2 JP 5142342B2 JP 2011068236 A JP2011068236 A JP 2011068236A JP 2011068236 A JP2011068236 A JP 2011068236A JP 5142342 B2 JP5142342 B2 JP 5142342B2
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Japan
Prior art keywords
filter
digital signal
correction
decomposition
signal sequence
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JP2011068236A
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English (en)
Japanese (ja)
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JP2011223570A (ja
JP2011223570A5 (enExample
Inventor
一斗 西
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kawasaki Microelectronics Inc
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Kawasaki Microelectronics Inc
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Application filed by Kawasaki Microelectronics Inc filed Critical Kawasaki Microelectronics Inc
Priority to JP2011068236A priority Critical patent/JP5142342B2/ja
Publication of JP2011223570A publication Critical patent/JP2011223570A/ja
Publication of JP2011223570A5 publication Critical patent/JP2011223570A5/ja
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Publication of JP5142342B2 publication Critical patent/JP5142342B2/ja
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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/0617—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence
    • H03M1/0626—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence by filtering
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
    • H03M1/0836—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of phase error, e.g. jitter
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/1205—Multiplexed conversion systems
    • H03M1/121—Interleaved, i.e. using multiple converters or converter parts for one channel
    • H03M1/1215—Interleaved, i.e. using multiple converters or converter parts for one channel using time-division multiplexing

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
JP2011068236A 2010-03-25 2011-03-25 Ａｄ変換回路 Active JP5142342B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011068236A JP5142342B2 (ja) 2010-03-25 2011-03-25 Ａｄ変換回路

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010069320 2010-03-25
JP2010069320 2010-03-25
JP2011068236A JP5142342B2 (ja) 2010-03-25 2011-03-25 Ａｄ変換回路

Publications (3)

Publication Number Publication Date
JP2011223570A JP2011223570A (ja) 2011-11-04
JP2011223570A5 JP2011223570A5 (enExample) 2012-11-08
JP5142342B2 true JP5142342B2 (ja) 2013-02-13

Family

ID=44655772

Family Applications (1)

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JP2011068236A Active JP5142342B2 (ja) 2010-03-25 2011-03-25 Ａｄ変換回路

Country Status (3)

Country Link
US (1) US8421656B2 (enExample)
JP (1) JP5142342B2 (enExample)
CN (1) CN102270987B (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8558725B2 (en) * 2010-10-27 2013-10-15 Intersil Americas Inc. Robust gain and phase calibration method for a time-interleaved analog-to-digital converter
TWI489784B (zh) * 2012-03-16 2015-06-21 Ind Tech Res Inst 時間交錯式類比數位轉換器之時序校正電路及時序校正方法
US8760325B2 (en) * 2012-03-23 2014-06-24 Analog Devices, Inc. Scheme for balancing skew between lanes of high-speed serial digital interface
CN103324597B (zh) * 2012-03-23 2016-06-01 美国亚德诺半导体公司 在高速串行数字接口的通道之间平衡歪斜失真的方案
US8643523B1 (en) * 2012-08-22 2014-02-04 Texas Instruments Incorporated Sharing embedded ADC resources across hardware and software sample-conversion queues with improved availability of the resources
US8823568B2 (en) * 2012-09-28 2014-09-02 Intel Corporation Methods and arrangements for high-speed digital-to-analog conversion
US20160294591A1 (en) 2015-03-31 2016-10-06 Alcatel-Lucent Usa Inc. Multichannel receiver
US9184761B2 (en) * 2013-03-01 2015-11-10 Texas Instruments Incorporated Asynchronous to synchronous sampling using Akima algorithm
CN104253612B (zh) * 2013-06-25 2017-09-19 瑞昱半导体股份有限公司 估算时间交错模数转换器之间的取样延迟误差方法与装置
JP2016032248A (ja) * 2014-07-30 2016-03-07 日本電気株式会社 光受信器、および、光受信方法
JP6354671B2 (ja) * 2015-06-10 2018-07-11 株式会社デンソー 電子制御装置
US10033443B2 (en) 2016-04-15 2018-07-24 Alcatel-Lucent Usa Inc. MIMO transceiver suitable for a massive-MIMO system
US10218372B1 (en) * 2018-03-28 2019-02-26 Xilinx, Inc. Method to detect blocker signals in interleaved analog-to-digital converters
US10509104B1 (en) * 2018-08-13 2019-12-17 Analog Devices Global Unlimited Company Apparatus and methods for synchronization of radar chips
CN113328716B (zh) * 2021-05-28 2023-08-01 中国电子科技集团公司第十四研究所 一种基于fpga的宽带滤波器模块及实现方法
CN115825545B (zh) * 2022-11-01 2025-07-18 国电南瑞科技股份有限公司 一种模拟量通道系数动态调整方法、系统、介质及设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5121230A (en) * 1987-01-19 1992-06-09 Canon Kabushiki Kaisha Image reading apparatus having adjusting circuits for matching the level of and compensating for fluctuation among a plurality of sensing elements
JP4475784B2 (ja) * 2000-09-26 2010-06-09 株式会社アドバンテスト Ａ／ｄ変換入力遅延補正装置、方法、記録媒体
JP2002246910A (ja) * 2001-02-20 2002-08-30 Advantest Corp インターリーブａｄ変換方式波形ディジタイザ装置
US7693514B2 (en) * 2003-08-18 2010-04-06 Honda Motor Co., Ltd. Information gathering robot
JP4544915B2 (ja) * 2004-06-03 2010-09-15 ルネサスエレクトロニクス株式会社 受信装置及びアナログ・ディジタル変換装置
US7492848B2 (en) * 2005-04-13 2009-02-17 Texas Instruments Incorporated Method and apparatus for efficient multi-stage FIR filters
US7148828B2 (en) * 2005-05-03 2006-12-12 Agilent Technologies, Inc. System and method for timing calibration of time-interleaved data converters
FR2896109B1 (fr) * 2006-01-06 2008-06-20 Thales Sa Dispositif de conversion analogique numerique a entrelacement temporel et a egalisation auto adaptative.
CN101136633B (zh) * 2006-08-28 2010-12-08 瑞昱半导体股份有限公司 一种用于时间交错式模拟数字转换器的校正装置
CN101431334B (zh) * 2007-11-06 2011-07-06 瑞昱半导体股份有限公司 时间交错式模拟至数字转换器及其自我校正方法

Also Published As

Publication number Publication date
US20110234439A1 (en) 2011-09-29
JP2011223570A (ja) 2011-11-04
US8421656B2 (en) 2013-04-16
CN102270987B (zh) 2016-06-22
CN102270987A (zh) 2011-12-07

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