JPS6333826B2 - - Google Patents
Info
- Publication number
- JPS6333826B2 JPS6333826B2 JP56179516A JP17951681A JPS6333826B2 JP S6333826 B2 JPS6333826 B2 JP S6333826B2 JP 56179516 A JP56179516 A JP 56179516A JP 17951681 A JP17951681 A JP 17951681A JP S6333826 B2 JPS6333826 B2 JP S6333826B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- phase
- output
- channel
- wave
- 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
Links
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 12
- 230000008929 regeneration Effects 0.000 claims description 7
- 238000011069 regeneration method Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000012935 Averaging Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
- H04L27/22—Demodulator circuits; Receiver circuits
- H04L27/227—Demodulator circuits; Receiver circuits using coherent demodulation
- H04L27/2275—Demodulator circuits; Receiver circuits using coherent demodulation wherein the carrier recovery circuit uses the received modulated signals
- H04L27/2277—Demodulator circuits; Receiver circuits using coherent demodulation wherein the carrier recovery circuit uses the received modulated signals using remodulation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56179516A JPS5880951A (ja) | 1981-11-06 | 1981-11-06 | 逆変調による搬送波再生回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56179516A JPS5880951A (ja) | 1981-11-06 | 1981-11-06 | 逆変調による搬送波再生回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5880951A JPS5880951A (ja) | 1983-05-16 |
JPS6333826B2 true JPS6333826B2 (enrdf_load_stackoverflow) | 1988-07-07 |
Family
ID=16067150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56179516A Granted JPS5880951A (ja) | 1981-11-06 | 1981-11-06 | 逆変調による搬送波再生回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5880951A (enrdf_load_stackoverflow) |
-
1981
- 1981-11-06 JP JP56179516A patent/JPS5880951A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5880951A (ja) | 1983-05-16 |