JPH0257395B2 - - Google Patents

Info

Publication number
JPH0257395B2
JPH0257395B2 JP12194381A JP12194381A JPH0257395B2 JP H0257395 B2 JPH0257395 B2 JP H0257395B2 JP 12194381 A JP12194381 A JP 12194381A JP 12194381 A JP12194381 A JP 12194381A JP H0257395 B2 JPH0257395 B2 JP H0257395B2
Authority
JP
Japan
Prior art keywords
signal
circuit
fsk
output
fsk signal
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
Application number
JP12194381A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5824282A (ja
Inventor
Wasaku Yamada
Akimasa Yamazaki
Takuro Myazaki
Masaki Ueda
Makoto Yoshida
Yoshiaki Inamoto
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
Nippon Hoso Kyokai NHK
Nippon Electric Co Ltd
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 Hoso Kyokai NHK, Nippon Electric Co Ltd filed Critical Nippon Hoso Kyokai NHK
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

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/08Systems 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
    • H04N7/087Systems 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
    • H04N7/088Systems 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)
  • Television Systems (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (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 JPS5824282A (ja) 1983-02-14
JPH0257395B2 true JPH0257395B2 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH064366B2 (ja) * 1984-02-27 1994-01-19 住友ゴム工業株式会社 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
JPS5824282A (ja) 1983-02-14

Similar Documents

Publication Publication Date Title
US3980825A (en) System for the transmission of split-phase Manchester coded bivalent information signals
US4626789A (en) Demodulating circuit for data signal
US4426714A (en) Clock signal derivation system
US4330862A (en) Signal characteristic state detector using interval-count processing method
US4606053A (en) Bi-phase decoder
US5138636A (en) Circuit for detecting received signal loss in a digital signal receiver
US4525848A (en) Manchester decoder
JPS62169589A (ja) ビデオレコ−ダ用回路配置
JPH0257395B2 (enrdf_load_stackoverflow)
US3995225A (en) Synchronous, non return to zero bit stream detector
EP0082575B1 (en) An energy-synchronised demodulator circuit
US3979685A (en) Frequency shift key demodulator
JP2539372B2 (ja) 位相変調信号復調方式
US4792952A (en) Signal receiver
US4547738A (en) Phase shift demodulator
US4809301A (en) Detection apparatus for bi-phase signals
JP2627890B2 (ja) デコード回路
US5012492A (en) Apparatus and method for detecting a carrier signal
EP0479607A2 (en) Method and arrangement for detecting framing bit sequence in digital data communications system
US5111482A (en) Msk signal detector
JP3039585B2 (ja) 同期語検出回路
JPS5824283A (ja) 制御信号伝送方式および検出回路
JPS62260455A (ja) 信号検出回路
SU363198A1 (ru) УСТРОЙСТВО дл ПРЕОБРАЗОВАНИЯ ЧАСТОТНО-МОДУЛИРОВАННОГО СИГНАЛА
SU1140257A1 (ru) Устройство дл обнаружени кадровых синхросигналов