JPH0435930B2 - - Google Patents

Info

Publication number
JPH0435930B2
JPH0435930B2 JP62078878A JP7887887A JPH0435930B2 JP H0435930 B2 JPH0435930 B2 JP H0435930B2 JP 62078878 A JP62078878 A JP 62078878A JP 7887887 A JP7887887 A JP 7887887A JP H0435930 B2 JPH0435930 B2 JP H0435930B2
Authority
JP
Japan
Prior art keywords
signal
digital data
digital
waveform
pulse response
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
JP62078878A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63245129A (ja
Inventor
Yoichi Hashimoto
Takashi Tokuyama
Kazuya Nishimukai
Yoshihiro Arai
Nobuhide Ueki
Naoki Adachi
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.)
Toraichi Kazuo
Original Assignee
Toraichi Kazuo
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 Toraichi Kazuo filed Critical Toraichi Kazuo
Priority to JP62078878A priority Critical patent/JPS63245129A/ja
Priority to US07/171,812 priority patent/US4862170A/en
Priority to GB8807448A priority patent/GB2203305B/en
Priority to DE3810664A priority patent/DE3810664A1/de
Publication of JPS63245129A publication Critical patent/JPS63245129A/ja
Publication of JPH0435930B2 publication Critical patent/JPH0435930B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/10—Calibration or testing
    • H03M1/1066—Mechanical or optical alignment

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP62078878A 1987-03-31 1987-03-31 デジタルアナログ変換器 Granted JPS63245129A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP62078878A JPS63245129A (ja) 1987-03-31 1987-03-31 デジタルアナログ変換器
US07/171,812 US4862170A (en) 1987-03-31 1988-03-22 Digital-analog converter
GB8807448A GB2203305B (en) 1987-03-31 1988-03-28 Digital-analog converter
DE3810664A DE3810664A1 (de) 1987-03-31 1988-03-29 Digital-analog-wandler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62078878A JPS63245129A (ja) 1987-03-31 1987-03-31 デジタルアナログ変換器

Publications (2)

Publication Number Publication Date
JPS63245129A JPS63245129A (ja) 1988-10-12
JPH0435930B2 true JPH0435930B2 (OSRAM) 1992-06-12

Family

ID=13674070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62078878A Granted JPS63245129A (ja) 1987-03-31 1987-03-31 デジタルアナログ変換器

Country Status (4)

Country Link
US (1) US4862170A (OSRAM)
JP (1) JPS63245129A (OSRAM)
DE (1) DE3810664A1 (OSRAM)
GB (1) GB2203305B (OSRAM)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6439122A (en) * 1987-08-05 1989-02-09 Toshiba Corp Digital data demodulating circuit
JPH0681051B2 (ja) * 1987-10-30 1994-10-12 亮一 森 デジタルアナログ変換方式
JPH0681046B2 (ja) * 1988-05-24 1994-10-12 亮一 森 デジタルアナログ変換器
US5182559A (en) * 1989-07-28 1993-01-26 Alpine Electronics, Inc. Digital-analog converter with plural coefficient transversal filter
DE3928886A1 (de) * 1989-08-31 1991-03-14 Blaupunkt Werke Gmbh Schaltungsanordnung zur digital/analog-wandlung
US5663728A (en) * 1995-05-18 1997-09-02 Hughes Aircraft Company Digital-to-analog converted (DAC) and method that set waveform rise and fall times to produce an analog waveform that approximates a piecewise linear waveform to reduce spectral distortion
JP4397488B2 (ja) * 1999-12-17 2010-01-13 Ｎｓｃ株式会社 オーバーサンプリング処理回路およびデジタル−アナログ変換器
JP2001177413A (ja) * 1999-12-17 2001-06-29 Sakai Yasue オーバーサンプリング処理回路およびデジタル−アナログ変換器
JP4397492B2 (ja) * 1999-12-18 2010-01-13 Ｎｓｃ株式会社 デジタル−アナログ変換器
US6738001B2 (en) * 2000-05-12 2004-05-18 Fujitsu Limited Semiconductor integrated circuit
KR100805755B1 (ko) * 2000-05-12 2008-02-21 후지쯔 가부시끼가이샤 반도체 집적 회로
US7456772B2 (en) * 2006-12-19 2008-11-25 Telefonaktiebolaget Lm Ericsson (Publ) Fast, high resolution digital-to-analog converter
US7855669B2 (en) 2008-09-26 2010-12-21 Silicon Laboratories, Inc. Circuit device to generate a high precision control signal
US8698663B2 (en) * 2012-08-29 2014-04-15 Telefonaktiebolaget L M Ericsson (Publ) Digital analog converter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1037201A (en) * 1963-09-25 1966-07-27 Standard Telephones Cables Ltd Decoder for pulse code modulation systems of communication
GB982824A (en) * 1963-06-14 1965-02-10 Standard Telephones Cables Ltd Waveform generator
US4156916A (en) * 1974-12-27 1979-05-29 The University Of Illinois Foundation Pulse burst processing system and apparatus
JPS547263A (en) * 1977-06-20 1979-01-19 Hitachi Ltd D-a converter
US4238831A (en) * 1978-09-01 1980-12-09 Westinghouse Air Brake Company Pulse interpolation method and apparatus
JPS55107740U (OSRAM) * 1979-01-22 1980-07-28
JPS59210512A (ja) * 1983-05-13 1984-11-29 Hitachi Ltd デイジタル信号再生回路
US4597318A (en) * 1983-01-18 1986-07-01 Matsushita Electric Industrial Co., Ltd. Wave generating method and apparatus using same
JPH06101683B2 (ja) * 1983-03-14 1994-12-12 株式会社日立製作所 デイジタルアナログ変換装置
DE3587950T2 (de) * 1985-12-30 1995-05-24 Ibm Paralleler algorithmischer Digital-/Analogwandler.

Also Published As

Publication number Publication date
GB8807448D0 (en) 1988-05-05
GB2203305B (en) 1991-06-05
DE3810664C2 (OSRAM) 1990-05-31
GB2203305A (en) 1988-10-12
US4862170A (en) 1989-08-29
JPS63245129A (ja) 1988-10-12
DE3810664A1 (de) 1988-10-13

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