JPS5824282A - 制御信号伝送方式 - Google Patents

制御信号伝送方式

Info

Publication number
JPS5824282A
JPS5824282A JP12194381A JP12194381A JPS5824282A JP S5824282 A JPS5824282 A JP S5824282A JP 12194381 A JP12194381 A JP 12194381A JP 12194381 A JP12194381 A JP 12194381A JP S5824282 A JPS5824282 A JP S5824282A
Authority
JP
Japan
Prior art keywords
signal
circuit
output
value
control
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
JP12194381A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0257395B2 (enExample
Inventor
Wasaku Yamada
山田　和作
Akimasa Yamazaki
山崎　顕允
Takuro Miyazaki
宮崎　卓郎
Masaki Ueda
上田　征希
Makoto Yoshida
吉田　良
Yoshiaki Inamoto
稲本　佳昭
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.)
NEC Corp
Japan Broadcasting Corp
Original Assignee
NEC Corp
Nippon Hoso Kyokai NHK
Nippon Electric Co Ltd
Japan Broadcasting 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 NEC Corp, Nippon Hoso Kyokai NHK, Nippon Electric Co Ltd, Japan Broadcasting Corp filed Critical NEC Corp
Priority to JP12194381A priority Critical patent/JPS5824282A/ja
Publication of JPS5824282A publication Critical patent/JPS5824282A/ja
Publication of JPH0257395B2 publication Critical patent/JPH0257395B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Television Systems (AREA)
JP12194381A 1981-08-05 1981-08-05 制御信号伝送方式 Granted JPS5824282A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12194381A JPS5824282A (ja) 1981-08-05 1981-08-05 制御信号伝送方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12194381A JPS5824282A (ja) 1981-08-05 1981-08-05 制御信号伝送方式

Publications (2)

Publication Number Publication Date
JPS5824282A true JPS5824282A (ja) 1983-02-14
JPH0257395B2 JPH0257395B2 (enExample) 1990-12-04

Family

ID=14823759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12194381A Granted JPS5824282A (ja) 1981-08-05 1981-08-05 制御信号伝送方式

Country Status (1)

Country Link
JP (1) JPS5824282A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60179307A (ja) * 1984-02-27 1985-09-13 Sumitomo Rubber Ind Ltd 空気入りタイヤ
JPS62268279A (ja) * 1986-05-16 1987-11-20 Nec Corp 映像回線用信号伝送方式
JPS6386987A (ja) * 1986-09-30 1988-04-18 Matsushita Electric Ind Co Ltd テレビジョン信号送受信装置
JPH0297186A (ja) * 1988-10-04 1990-04-09 Matsushita Electric Ind Co Ltd 番地付放送信号並びに記録再生装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60179307A (ja) * 1984-02-27 1985-09-13 Sumitomo Rubber Ind Ltd 空気入りタイヤ
JPS62268279A (ja) * 1986-05-16 1987-11-20 Nec Corp 映像回線用信号伝送方式
JPS6386987A (ja) * 1986-09-30 1988-04-18 Matsushita Electric Ind Co Ltd テレビジョン信号送受信装置
JPH0297186A (ja) * 1988-10-04 1990-04-09 Matsushita Electric Ind Co Ltd 番地付放送信号並びに記録再生装置

Also Published As

Publication number Publication date
JPH0257395B2 (enExample) 1990-12-04

Similar Documents

Publication Publication Date Title
KR100322866B1 (ko) 필드 확인 시스템
US4792953A (en) Digital signal error concealment
EP0054583A1 (en) Method of transmitting binary data sequences and arrangement for enabling the rapid determination of the end of a transmitted binary data sequence
US4118686A (en) Error correction for signals employing the modified duobinary code
US5506626A (en) Closed-caption decoder circuit having robust synchronization features
NO165170B (no) Fremgangsmaate og anordning ved dekoding av binaere signaler
US6229560B1 (en) Method of and apparatus for determining co-channel interference in digital television system
JPS62169589A (ja) ビデオレコ−ダ用回路配置
JPS5824282A (ja) 制御信号伝送方式
US4007329A (en) Data communications system with improved asynchronous retiming circuit
US7873425B2 (en) System and method of processing compressed audio data
US6784943B1 (en) Auxiliary digital data extractor in a television
EP0706741B1 (en) Auxiliary video information code correction in sync-suppression type scrambled video signals
FI84547B (fi) Signallaosning.
JPH10511833A (ja) チャネル信号を情報信号に復号する装置及びこの装置を具える再生装置
JPH0535661Y2 (enExample)
US5675697A (en) Signal restoring apparatus in DVCR using two threshold values
US7167111B2 (en) Method of coding and/or decoding binary data for wireless transmission, particularly for radio transmitted data, and equipment for implementing this method
EP0579039A2 (en) Synchronous detecting apparatus and synchronous detecting and protecting method
James New devices for VCR control using teletext services
KR100227487B1 (ko) Hdtv 필드동기 검출시스템
US5627864A (en) Phase shift correcting apparatus of a sync detector in a satellite broadcasting reception system
US4752943A (en) Frequency of occurrence retraining decision circuit
JPH01221034A (ja) ディジタル無線結合におけるフェージングの検出方法及び該方法を使用する受信ライン
JPS61156975A (ja) デジタル同期信号処理回路