JPH0522871B2 - - Google Patents

Info

Publication number
JPH0522871B2
JPH0522871B2 JP59032158A JP3215884A JPH0522871B2 JP H0522871 B2 JPH0522871 B2 JP H0522871B2 JP 59032158 A JP59032158 A JP 59032158A JP 3215884 A JP3215884 A JP 3215884A JP H0522871 B2 JPH0522871 B2 JP H0522871B2
Authority
JP
Japan
Prior art keywords
output
value
comparator
analog
integrator
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.)
Expired - Lifetime
Application number
JP59032158A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60177271A (ja
Inventor
Katsumi Kobayashi
Tadaaki Nakada
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP3215884A priority Critical patent/JPS60177271A/ja
Publication of JPS60177271A publication Critical patent/JPS60177271A/ja
Publication of JPH0522871B2 publication Critical patent/JPH0522871B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)
  • Analogue/Digital Conversion (AREA)
JP3215884A 1984-02-22 1984-02-22 時間的に変動する信号の中央値検出回路 Granted JPS60177271A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3215884A JPS60177271A (ja) 1984-02-22 1984-02-22 時間的に変動する信号の中央値検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3215884A JPS60177271A (ja) 1984-02-22 1984-02-22 時間的に変動する信号の中央値検出回路

Publications (2)

Publication Number Publication Date
JPS60177271A JPS60177271A (ja) 1985-09-11
JPH0522871B2 true JPH0522871B2 (enrdf_load_stackoverflow) 1993-03-30

Family

ID=12351118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3215884A Granted JPS60177271A (ja) 1984-02-22 1984-02-22 時間的に変動する信号の中央値検出回路

Country Status (1)

Country Link
JP (1) JPS60177271A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4882336B2 (ja) * 2005-10-14 2012-02-22 日産自動車株式会社 漏電検知装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58103097A (ja) * 1981-12-14 1983-06-18 株式会社明電舎 信号処理装置

Also Published As

Publication number Publication date
JPS60177271A (ja) 1985-09-11

Similar Documents

Publication Publication Date Title
US6353404B1 (en) D/A conversion apparatus and D/A conversion method
US5150324A (en) Analog arithmetic circuit that can perform multiplication division expansion and compression by using delta sigma modulator
US5084702A (en) Plural-order sigma-delta analog-to-digital converter using both single-bit and multiple-bit quantizers
US6166668A (en) Method and apparatus for providing DC offset correction and hold capability
US5208594A (en) Signal processor that uses a delta-sigma modulation
EP0488818B1 (en) A/D (analog-to-digital) converter
US20050057387A1 (en) Increasing the snr of successive approximation type adcs without compromising throughput performance substantially
US4843390A (en) Oversampled A/D converter having digital error correction
US6731763B1 (en) Audio A/D converter using frequency modulation
US10763887B2 (en) Sigma delta analog to digital converter
US6362764B1 (en) Digital to analog conversion apparatus and method with cross-fading between new and old data
KR100497702B1 (ko) 디지털데이터변환장치
JPH11122112A (ja) 波形整形装置およびσδ型ｄ／ａ変換装置
US10951229B1 (en) Digital filter
US5416483A (en) Method and circuit for noise shaping
US5712874A (en) Noise shaper capable of generating a predetermined output pattern in no-signal condition
EP0069515B1 (en) A digital automatic gain control circuit
JPH0522871B2 (enrdf_load_stackoverflow)
US6389445B1 (en) Methods and systems for designing and making signal-processor circuits with internal companding, and the resulting circuits
EP1672785B1 (en) Switching amplifier
US6940344B2 (en) D-class signal amplification circuit
JP3858785B2 (ja) ディジタル信号処理装置及びディジタル信号処理方法
JPH11177358A (ja) Ａｇｃ回路
US20020041244A1 (en) Digital-analog converter comprising a third order sigma delta modulator
EP0807332B1 (en) Filter with feed-forward agc

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term