JPS5883489A - Ｐａｌフオ−マツトビデオ情報信号におけるサンプリングおよびドロツプアウト補償並びに誤り隠閉を行なう装置 - Google Patents

Ｐａｌフオ−マツトビデオ情報信号におけるサンプリングおよびドロツプアウト補償並びに誤り隠閉を行なう装置

Info

Publication number
JPS5883489A
JPS5883489A JP57188074A JP18807482A JPS5883489A JP S5883489 A JPS5883489 A JP S5883489A JP 57188074 A JP57188074 A JP 57188074A JP 18807482 A JP18807482 A JP 18807482A JP S5883489 A JPS5883489 A JP S5883489A
Authority
JP
Japan
Prior art keywords
sample
samples
signal
sampling
video
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
JP57188074A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0239919B2 (en, 2012
Inventor
エリツク・フレイザ−・モリソン
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.)
Ampex Corp
Original Assignee
Ampex 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 Ampex Corp filed Critical Ampex Corp
Publication of JPS5883489A publication Critical patent/JPS5883489A/ja
Publication of JPH0239919B2 publication Critical patent/JPH0239919B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour 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)
  • Television Signal Processing For Recording (AREA)
  • Color Television Systems (AREA)
JP57188074A 1981-10-27 1982-10-26 Ｐａｌフオ−マツトビデオ情報信号におけるサンプリングおよびドロツプアウト補償並びに誤り隠閉を行なう装置 Granted JPS5883489A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/315,578 US4519001A (en) 1981-10-27 1981-10-27 Apparatus for providing dropout compensation and error concealment in a PAL format video information signal
US315578 1981-10-27

Publications (2)

Publication Number Publication Date
JPS5883489A true JPS5883489A (ja) 1983-05-19
JPH0239919B2 JPH0239919B2 (en, 2012) 1990-09-07

Family

ID=23225074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57188074A Granted JPS5883489A (ja) 1981-10-27 1982-10-26 Ｐａｌフオ−マツトビデオ情報信号におけるサンプリングおよびドロツプアウト補償並びに誤り隠閉を行なう装置

Country Status (6)

Country Link
US (1) US4519001A (en, 2012)
JP (1) JPS5883489A (en, 2012)
CH (1) CH650371A5 (en, 2012)
DE (1) DE3238700C2 (en, 2012)
FR (1) FR2515464B1 (en, 2012)
NL (1) NL8204135A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04117888A (ja) * 1990-09-07 1992-04-17 Matsushita Electric Ind Co Ltd Ｐａｌ方式カラービデオ信号の誤り修整方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5898814A (ja) * 1981-12-08 1983-06-11 Sony Corp エラ−デ−タ補間装置
US4675867A (en) * 1983-12-14 1987-06-23 Canon Kabushiki Kaisha Data processing device
NL8402411A (nl) * 1984-08-02 1986-03-03 Philips Nv Inrichting voor het korrigeren en maskeren van fouten in een informatiestroom, en weergeeftoestel voor het weergeven van beeld en/of geluid voorzien van zo een inrichting.
DE3432314A1 (de) * 1984-09-03 1986-03-13 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung zum ableiten digitaler farbsignale aus einem analogen fernsehsignal
JP2597987B2 (ja) * 1986-02-08 1997-04-09 ソニー株式会社 ブロツク化伝送信号のデコード装置
JPS6468842A (en) * 1987-09-10 1989-03-14 Motorola Japan Error detecting and correcting circuit
WO1990003083A1 (en) * 1988-09-02 1990-03-22 Matsushita Electric Industrial Co., Ltd. Apparatus for recording and reproducing digital pal signals
JPH04286297A (ja) * 1991-03-14 1992-10-12 Nec Corp カラーテレビ信号の伝送路誤り検出・補償回路
JPH0655932A (ja) * 1992-08-12 1994-03-01 Hino Motors Ltd 自動車に使用されるドア・ガラスラン
JP2004062950A (ja) * 2002-07-25 2004-02-26 Sony Corp データ処理装置およびデータ処理方法、並びにプログラム
US7467260B2 (en) * 2004-10-08 2008-12-16 International Business Machines Corporation Method and apparatus to purge remote node cache lines to support hot node replace in a computing system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518125A (en) * 1978-07-25 1980-02-08 Toshiba Corp Phase synchronous circuit
JPS5619980U (en, 2012) * 1979-07-21 1981-02-21

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2759866C2 (de) * 1976-10-29 1983-10-13 Ampex Corp., 94063 Redwood City, Calif. Anordnung zum selektiven Einsetzen eines digitalen Synchronisationswortes in wenigstens eine mit einer vorgegebenen Frequenz auf einen Eingang getaktete digital codierte Datenfolge
US4122487A (en) * 1977-01-28 1978-10-24 Ampex Corporation Precision phase controlled clock for sampling television signals
GB1589476A (en) * 1976-11-15 1981-05-13 Rca Corp Dropout compensator circuit
JPS54143017A (en) * 1978-04-28 1979-11-07 Sony Corp Time base error correction unit
US4222487A (en) * 1979-04-12 1980-09-16 Minnesota Mining And Manufacturing Company Single disk cartridge
US4250521A (en) * 1979-07-19 1981-02-10 Rca Corporation Video signal dropout compensator
US4286283A (en) * 1979-12-20 1981-08-25 Rca Corporation Transcoder
US4301466A (en) * 1980-02-01 1981-11-17 Ampex Corporation Fast acting phase shifting apparatus for use in digital sampling systems
DE3107533A1 (de) * 1980-02-28 1981-12-24 RCA Corp., 10020 New York, N.Y. Dropoutfehler-kompensationsschaltung, welche sich in zwei dimensionen orientiert, und farbinverter
US4376955A (en) * 1980-02-28 1983-03-15 Rca Corporation Two dimensional adaptive dropout compensator and chroma inverter
GB1456501A (en) * 1988-03-08 1976-11-24 Indep Broadcasting Authority Television apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518125A (en) * 1978-07-25 1980-02-08 Toshiba Corp Phase synchronous circuit
JPS5619980U (en, 2012) * 1979-07-21 1981-02-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04117888A (ja) * 1990-09-07 1992-04-17 Matsushita Electric Ind Co Ltd Ｐａｌ方式カラービデオ信号の誤り修整方法

Also Published As

Publication number Publication date
JPH0239919B2 (en, 2012) 1990-09-07
DE3238700A1 (de) 1983-05-11
US4519001A (en) 1985-05-21
NL8204135A (nl) 1983-05-16
DE3238700C2 (de) 1985-08-22
FR2515464B1 (fr) 1988-11-04
FR2515464A1 (fr) 1983-04-29
CH650371A5 (fr) 1985-07-15

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