JPS5247362A - Pulse count system demodulation equipment for fm signal - Google Patents
Pulse count system demodulation equipment for fm signalInfo
- 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
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
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5922755A (en) * | 1982-07-30 | 1984-02-06 | Komori Printing Mach Co Ltd | Apparatus for holding press plate of sheet-fed rotary press |
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5084161A (en) * | 1973-11-27 | 1975-07-07 |
-
1975
- 1975-10-14 JP JP50123534A patent/JPS5855684B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5084161A (en) * | 1973-11-27 | 1975-07-07 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5922755A (en) * | 1982-07-30 | 1984-02-06 | Komori Printing Mach Co Ltd | Apparatus for holding press plate of sheet-fed rotary press |
JPH0313062B2 (en) * | 1982-07-30 | 1991-02-21 | Komori Koohoreeshon Kk | |
JPH0292003A (en) * | 1988-09-28 | 1990-03-30 | Ando Electric Co Ltd | Circuit for eliminating transient phenomenon in pulse count detector |
JPH0773166B2 (en) * | 1988-09-28 | 1995-08-02 | 安藤電気株式会社 | Transient elimination circuit for 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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