JPS5247362A - Pulse count system demodulation equipment for fm signal - Google Patents

Pulse count system demodulation equipment for fm signal

Info

Publication number
JPS5247362A
JPS5247362A JP50123534A JP12353475A JPS5247362A JP S5247362 A JPS5247362 A JP S5247362A JP 50123534 A JP50123534 A JP 50123534A JP 12353475 A JP12353475 A JP 12353475A JP S5247362 A JPS5247362 A JP S5247362A
Authority
JP
Japan
Prior art keywords
signal
pulse count
count system
demodulation equipment
system demodulation
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
JP50123534A
Other languages
Japanese (ja)
Other versions
JPS5855684B2 (en
Inventor
Yukihiko Miyamoto
Tsuneo Yamada
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.)
TRIO KENWOOD CORP
Torio KK
Original Assignee
TRIO KENWOOD CORP
Torio KK
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 TRIO KENWOOD CORP, Torio KK filed Critical TRIO KENWOOD CORP
Priority to JP50123534A priority Critical patent/JPS5855684B2/en
Publication of JPS5247362A publication Critical patent/JPS5247362A/en
Publication of JPS5855684B2 publication Critical patent/JPS5855684B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: Plural single-multiples are used to pulse conversion circuit, and output pulse of a fixed duration of these output pulse duration sum can be obtained. Thus, both demodulation distortion and S/N can be improved.
COPYRIGHT: (C)1977,JPO&Japio
JP50123534A 1975-10-14 1975-10-14 FM signal pulse count demodulator Expired JPS5855684B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50123534A JPS5855684B2 (en) 1975-10-14 1975-10-14 FM signal pulse count demodulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50123534A JPS5855684B2 (en) 1975-10-14 1975-10-14 FM signal pulse count demodulator

Publications (2)

Publication Number Publication Date
JPS5247362A true JPS5247362A (en) 1977-04-15
JPS5855684B2 JPS5855684B2 (en) 1983-12-10

Family

ID=14862977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50123534A Expired JPS5855684B2 (en) 1975-10-14 1975-10-14 FM signal pulse count demodulator

Country Status (1)

Country Link
JP (1) JPS5855684B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5922755A (en) * 1982-07-30 1984-02-06 Komori Printing Mach Co Ltd Plate holding device for sheet-fed rotary printing presses
JPH0292003A (en) * 1988-09-28 1990-03-30 Ando Electric Co Ltd Circuit for eliminating transient phenomenon in pulse count detector
JPH02134903A (en) * 1988-11-15 1990-05-23 Nec Corp Fm demodulating circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5084161A (en) * 1973-11-27 1975-07-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5084161A (en) * 1973-11-27 1975-07-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5922755A (en) * 1982-07-30 1984-02-06 Komori Printing Mach Co Ltd Plate holding device for sheet-fed rotary printing presses
JPH0292003A (en) * 1988-09-28 1990-03-30 Ando Electric Co Ltd Circuit for eliminating transient phenomenon in pulse count detector
JPH02134903A (en) * 1988-11-15 1990-05-23 Nec Corp Fm demodulating circuit

Also Published As

Publication number Publication date
JPS5855684B2 (en) 1983-12-10

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