JPS5312257A - Demodulation system of angle modulated wave signal reproduced from multi-channel disc record - Google Patents

Demodulation system of angle modulated wave signal reproduced from multi-channel disc record

Info

Publication number
JPS5312257A
JPS5312257A JP8597776A JP8597776A JPS5312257A JP S5312257 A JPS5312257 A JP S5312257A JP 8597776 A JP8597776 A JP 8597776A JP 8597776 A JP8597776 A JP 8597776A JP S5312257 A JPS5312257 A JP S5312257A
Authority
JP
Japan
Prior art keywords
wave signal
modulated wave
angle modulated
signal reproduced
demodulation system
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.)
Pending
Application number
JP8597776A
Other languages
Japanese (ja)
Inventor
Teruo Muraoka
Yukinobu Ishigaki
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP8597776A priority Critical patent/JPS5312257A/en
Publication of JPS5312257A publication Critical patent/JPS5312257A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To obtain the demodulation signal of high quality, by supplying the demodulated angle modulated wave signal through the AGC circuit which has set the time constant of the rise and the breaking long and short, respectively.
COPYRIGHT: (C)1978,JPO&Japio
JP8597776A 1976-07-21 1976-07-21 Demodulation system of angle modulated wave signal reproduced from multi-channel disc record Pending JPS5312257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8597776A JPS5312257A (en) 1976-07-21 1976-07-21 Demodulation system of angle modulated wave signal reproduced from multi-channel disc record

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8597776A JPS5312257A (en) 1976-07-21 1976-07-21 Demodulation system of angle modulated wave signal reproduced from multi-channel disc record

Publications (1)

Publication Number Publication Date
JPS5312257A true JPS5312257A (en) 1978-02-03

Family

ID=13873762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8597776A Pending JPS5312257A (en) 1976-07-21 1976-07-21 Demodulation system of angle modulated wave signal reproduced from multi-channel disc record

Country Status (1)

Country Link
JP (1) JPS5312257A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555103A (en) * 1978-06-23 1980-01-16 Kawasaki Steel Corp Edging method for slab
JPS56168950A (en) * 1980-05-30 1981-12-25 Sumitomo Metal Ind Ltd Manufacture of continuous casting ingot
JPS58157562A (en) * 1982-03-15 1983-09-19 Nippon Kokan Kk <Nkk> Continuous casting installation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555103A (en) * 1978-06-23 1980-01-16 Kawasaki Steel Corp Edging method for slab
JPS56168950A (en) * 1980-05-30 1981-12-25 Sumitomo Metal Ind Ltd Manufacture of continuous casting ingot
JPS6339344B2 (en) * 1980-05-30 1988-08-04 Sumitomo Metal Ind
JPS58157562A (en) * 1982-03-15 1983-09-19 Nippon Kokan Kk <Nkk> Continuous casting installation

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