ATE18481T1 - Signalfehlerdetektion. - Google Patents

Signalfehlerdetektion.

Info

Publication number
ATE18481T1
ATE18481T1 AT81304904T AT81304904T ATE18481T1 AT E18481 T1 ATE18481 T1 AT E18481T1 AT 81304904 T AT81304904 T AT 81304904T AT 81304904 T AT81304904 T AT 81304904T AT E18481 T1 ATE18481 T1 AT E18481T1
Authority
AT
Austria
Prior art keywords
signal
input signal
counter
input
clock pulse
Prior art date
Application number
AT81304904T
Other languages
German (de)
English (en)
Inventor
John Goodwin Spencer Ive
Alan Clive Thirlwall
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of ATE18481T1 publication Critical patent/ATE18481T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/125—Discriminating pulses
    • H03K5/1252—Suppression or limitation of noise or interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/88—Signal drop-out compensation
    • H04N9/888—Signal drop-out compensation for signals recorded by pulse code modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Television Signal Processing For Recording (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Color Television Systems (AREA)
  • Analogue/Digital Conversion (AREA)
  • Error Detection And Correction (AREA)
AT81304904T 1980-11-18 1981-10-20 Signalfehlerdetektion. ATE18481T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8036934A GB2089177B (en) 1980-11-18 1980-11-18 Signal error detecting
EP81304904A EP0052433B1 (en) 1980-11-18 1981-10-20 Signal error detecting

Publications (1)

Publication Number Publication Date
ATE18481T1 true ATE18481T1 (de) 1986-03-15

Family

ID=10517383

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81304904T ATE18481T1 (de) 1980-11-18 1981-10-20 Signalfehlerdetektion.

Country Status (7)

Country Link
US (1) US4442520A (US20100223739A1-20100909-C00025.png)
EP (1) EP0052433B1 (US20100223739A1-20100909-C00025.png)
JP (1) JPS57111196A (US20100223739A1-20100909-C00025.png)
AT (1) ATE18481T1 (US20100223739A1-20100909-C00025.png)
CA (1) CA1171534A (US20100223739A1-20100909-C00025.png)
DE (1) DE3173994D1 (US20100223739A1-20100909-C00025.png)
GB (1) GB2089177B (US20100223739A1-20100909-C00025.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06101855B2 (ja) * 1983-04-05 1994-12-12 ソニー株式会社 ビデオ信号変換装置
JP2502499B2 (ja) * 1985-02-04 1996-05-29 松下電器産業株式会社 映像信号処理装置
DE3623301A1 (de) * 1986-07-11 1988-01-21 Philips Patentverwaltung Digitalschaltung
DE4009446A1 (de) * 1990-03-23 1991-09-26 Siemens Ag Verfahren zum ueberpruefen von sichtgeraetesteuerungen auf fehlerfreiheit in sicherungstechnischen anlagen und einrichtungen zum durchfuehren dieses verfahrens
US5400361A (en) * 1993-06-25 1995-03-21 At&T Corp. Signal acquisition detection method
JPH09211156A (ja) * 1996-02-05 1997-08-15 Mitsubishi Electric Corp タイマ装置
WO2005099305A1 (ja) 2004-03-31 2005-10-20 Matsushita Electric Industrial Co., Ltd. スピーカと、これを用いたモジュール、電子機器および装置、ならびにスピーカの製造方法
KR101536619B1 (ko) * 2013-06-24 2015-07-14 에스브이에스 주식회사 반도체 웨이퍼 제조장치

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405235A (en) * 1963-03-12 1968-10-08 Post Office Systems for transmitting code pulses having low cumulative displarity
GB1089551A (en) * 1963-12-13 1967-11-01 British Telecomm Res Ltd Improvements relating to television systems
US3610819A (en) * 1966-01-04 1971-10-05 Rca Corp Video recording with alternate period inversion and low-frequency premphasis
US3568071A (en) * 1968-10-21 1971-03-02 Singer Co Digital filter
US3573729A (en) * 1969-05-29 1971-04-06 Bell Telephone Labor Inc Error detection in multilevel transmission
US3700821A (en) * 1970-11-09 1972-10-24 Bell Telephone Labor Inc Digital constant-percent-break pulse correcting signal timer
FR2139665B1 (US20100223739A1-20100909-C00025.png) * 1971-05-28 1973-05-25 Labo Cent Telecommunicat
US3886522A (en) * 1974-02-28 1975-05-27 Burroughs Corp Vocabulary and error checking scheme for a character-serial digital data processor
US4070646A (en) * 1976-06-25 1978-01-24 Communication Mfg. Co. Pulse error detector
DE2701613A1 (de) * 1977-01-17 1978-07-20 Honeywell Inc Impulsgenerator
GB2014396B (en) * 1978-02-02 1982-09-15 Independet Broadcasting Author Digital television system and method
US4244052A (en) * 1979-03-01 1981-01-06 International Standard Electric Corporation Receiver word alignment for digital transmission systems using a redundant ternary line code
US4309694A (en) * 1980-03-27 1982-01-05 Bell Telephone Laboratories, Incorporated Zero disparity coding system

Also Published As

Publication number Publication date
EP0052433A3 (en) 1983-05-25
US4442520A (en) 1984-04-10
JPH0410791B2 (US20100223739A1-20100909-C00025.png) 1992-02-26
CA1171534A (en) 1984-07-24
GB2089177A (en) 1982-06-16
EP0052433B1 (en) 1986-03-05
EP0052433A2 (en) 1982-05-26
JPS57111196A (en) 1982-07-10
DE3173994D1 (en) 1986-04-10
GB2089177B (en) 1985-04-03

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