JPS5351951A - Modulation circuit for phase continuous fsk signal - Google Patents
Modulation circuit for phase continuous fsk signalInfo
- Publication number
- JPS5351951A JPS5351951A JP12512876A JP12512876A JPS5351951A JP S5351951 A JPS5351951 A JP S5351951A JP 12512876 A JP12512876 A JP 12512876A JP 12512876 A JP12512876 A JP 12512876A JP S5351951 A JPS5351951 A JP S5351951A
- Authority
- JP
- Japan
- Prior art keywords
- fsk signal
- modulation circuit
- phase continuous
- continuous fsk
- phase
- 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
Landscapes
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Abstract
PURPOSE: To obtain the phase continuous FSK signal having high stability, by performing the phase transition ahead the gate signal of readout, using digital circuit, and adopting crystal for oscillator.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12512876A JPS5945272B2 (en) | 1976-10-19 | 1976-10-19 | Phase continuous FSK signal modulation circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12512876A JPS5945272B2 (en) | 1976-10-19 | 1976-10-19 | Phase continuous FSK signal modulation circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5351951A true JPS5351951A (en) | 1978-05-11 |
JPS5945272B2 JPS5945272B2 (en) | 1984-11-05 |
Family
ID=14902533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12512876A Expired JPS5945272B2 (en) | 1976-10-19 | 1976-10-19 | Phase continuous FSK signal modulation circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5945272B2 (en) |
-
1976
- 1976-10-19 JP JP12512876A patent/JPS5945272B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5945272B2 (en) | 1984-11-05 |
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