JPWO2022264952A5 - - Google Patents

Download PDF

Info

Publication number
JPWO2022264952A5
JPWO2022264952A5 JP2022570103A JP2022570103A JPWO2022264952A5 JP WO2022264952 A5 JPWO2022264952 A5 JP WO2022264952A5 JP 2022570103 A JP2022570103 A JP 2022570103A JP 2022570103 A JP2022570103 A JP 2022570103A JP WO2022264952 A5 JPWO2022264952 A5 JP WO2022264952A5
Authority
JP
Japan
Prior art keywords
sampling
data
point
comparison value
points
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2022570103A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022264952A1 (https=
JP7330400B2 (ja
Filing date
Publication date
Priority claimed from PCT/JP2021/023158 external-priority patent/WO2022264394A1/ja
Application filed filed Critical
Publication of JPWO2022264952A1 publication Critical patent/JPWO2022264952A1/ja
Publication of JPWO2022264952A5 publication Critical patent/JPWO2022264952A5/ja
Application granted granted Critical
Publication of JP7330400B2 publication Critical patent/JP7330400B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2022570103A 2021-06-18 2022-06-13 Ａｄ変換装置 Active JP7330400B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/JP2021/023158 WO2022264394A1 (ja) 2021-06-18 2021-06-18 Ａｄ変換装置
JPPCT/JP2021/023158 2021-06-18
PCT/JP2022/023557 WO2022264952A1 (ja) 2021-06-18 2022-06-13 Ａｄ変換装置

Publications (3)

Publication Number Publication Date
JPWO2022264952A1 JPWO2022264952A1 (https=) 2022-12-22
JPWO2022264952A5 true JPWO2022264952A5 (https=) 2023-05-31
JP7330400B2 JP7330400B2 (ja) 2023-08-21

Family

ID=84526976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022570103A Active JP7330400B2 (ja) 2021-06-18 2022-06-13 Ａｄ変換装置

Country Status (6)

Country Link
US (1) US12470229B2 (https=)
EP (1) EP4336733B1 (https=)
JP (1) JP7330400B2 (https=)
KR (1) KR102727808B1 (https=)
CN (1) CN117480729A (https=)
WO (2) WO2022264394A1 (https=)

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833474A (en) * 1986-08-25 1989-05-23 Hitachi Ltd. A/D converter
JPS6370171A (ja) * 1986-09-11 1988-03-30 Nippon Denso Co Ltd 入力波形信号の記憶装置
JPS63138570A (ja) * 1986-11-28 1988-06-10 Pioneer Electronic Corp 信号記録装置
JP2647136B2 (ja) * 1988-05-13 1997-08-27 株式会社東芝 アナログ−デジタル変換回路
JPH0394833U (https=) * 1990-01-18 1991-09-27
JPH04110669A (ja) * 1990-08-30 1992-04-13 Yokogawa Electric Corp サンプリング式測定器
JPH04284026A (ja) * 1991-03-13 1992-10-08 Yokogawa Electric Corp 多チャネルのａ／ｄ変換器
DE69232734T2 (de) * 1991-05-29 2003-04-24 Pacific Microsonics, Inc. Verbesserungen in versteckte-Kode Seitenkanäle
JPH052030A (ja) * 1991-06-25 1993-01-08 Iwatsu Electric Co Ltd デイジタルストレ−ジオシロスコ−プ
JP3348422B2 (ja) * 1993-05-21 2002-11-20 横河電機株式会社 測定データ収集装置
US5963160A (en) * 1993-09-13 1999-10-05 Analog Devices, Inc. Analog to digital conversion using nonuniform sample rates
US5619202A (en) * 1994-11-22 1997-04-08 Analog Devices, Inc. Variable sample rate ADC
US6208279B1 (en) * 1998-08-17 2001-03-27 Linear Technology Dorporation Single-cycle oversampling analog-to-digital converter
JP3646598B2 (ja) * 1999-12-21 2005-05-11 三菱電機株式会社 デジタルｆｍステレオ復調器
US20030218612A1 (en) * 2002-05-22 2003-11-27 Dobyns Kenneth P. True dual-timebase arrangement for an oscilloscope
US7193544B1 (en) * 2004-09-08 2007-03-20 Northrop Grumman Corporation Parallel, adaptive delta sigma ADC
JP2010016768A (ja) 2008-07-07 2010-01-21 Japan Radio Co Ltd ダウンサンプリング装置
JP5365288B2 (ja) 2009-03-23 2013-12-11 横河電機株式会社 記録装置
US8446308B2 (en) * 2011-04-21 2013-05-21 Kabushiki Kaisha Toshiba Apparatus for detection of a leading edge of a photo sensor output signal
US8324580B1 (en) * 2011-06-06 2012-12-04 Kabushiki Kaisha Toshiba Photomultiplier tube with integrated fast analog-to-digital conversion for event derandomizer and digital time stamping
US8654468B2 (en) * 2012-04-30 2014-02-18 Hewlett-Packard Development Company, L.P. Multi-rate oversampling of analog signals in storage devices
US9148162B2 (en) * 2014-01-15 2015-09-29 Guzik Technical Enterprises Digital down converter with equalization
US9985650B2 (en) * 2016-05-04 2018-05-29 Texas Instruments Incorporated Digital down converter
US10656183B2 (en) * 2017-06-21 2020-05-19 Tektronix, Inc. Enabling a trigger in a test and measurement instrument
JP7154872B2 (ja) * 2018-08-10 2022-10-18 横河電機株式会社 デジタルオシロスコープ及びその制御方法
JP2020041864A (ja) * 2018-09-07 2020-03-19 横河電機株式会社 波形データ圧縮装置、波形データ圧縮システム、波形データ圧縮方法、及びプログラム

Similar Documents

Publication Publication Date Title
JPH09236621A (ja) サンプリング方法および装置
US6621443B1 (en) System and method for an acquisition of data in a particular manner
JPH09311815A (ja) バッファメモリ制御装置
EP1412764B1 (en) System and method for waveform processing
JPWO2022264952A5 (https=)
US5304808A (en) Method and apparatus for data sampling
US10670632B2 (en) Analog transitional storage
JP7330400B2 (ja) Ａｄ変換装置
US20090116665A1 (en) Compressing the Level of an Audio Signal
US6377902B1 (en) Arrangement for continuous and uninterrupted reading of a large volume of data from an electronic measuring device into a memory
JPH0652497B2 (ja) 信号記憶方法
JP4203505B2 (ja) 信号処理装置
US20050174826A1 (en) Methods and apparatuses for peak detection among multiple signals
KR100333334B1 (ko) 재생신호 진폭레벨 검출장치와 그를 포함하는 디스크 구동시스템
CN110223727A (zh) 使用模拟存储器的数据缩减
KR100291079B1 (ko) 디지털 저장 오실로스코프의 피크 검출 모드의 최대값 및 최소값 저장 방법
JP2018073520A (ja) スイッチ判別装置
JP3444573B2 (ja) 波形記憶装置
JPS62206600A (ja) アナログ信号のデイジタル記録方法
JP3986747B2 (ja) 飛行時間型質量分析装置用データ収集方法及び装置並びにデータ処理方法及び装置
Martin et al. 100 MBS, 8 bit data acquisition and zero suppression system for the DO detector
JPH07105048B2 (ja) アイパタ−ン検出回路
JP5519483B2 (ja) 測定データ管理装置
JPS5834986B2 (ja) 適応形音声検出回路
JP3646614B2 (ja) 信号サンプリング装置