JPH0532941B2 - - Google Patents
Info
- Publication number
- JPH0532941B2 JPH0532941B2 JP6356484A JP6356484A JPH0532941B2 JP H0532941 B2 JPH0532941 B2 JP H0532941B2 JP 6356484 A JP6356484 A JP 6356484A JP 6356484 A JP6356484 A JP 6356484A JP H0532941 B2 JPH0532941 B2 JP H0532941B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- output
- circuit
- frequency
- 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.)
- Expired - Lifetime
Links
- 230000001360 synchronised effect Effects 0.000 claims description 32
- 239000000284 extract Substances 0.000 claims description 6
- 230000010355 oscillation Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 description 29
- 230000008929 regeneration Effects 0.000 description 9
- 238000011069 regeneration method Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000010354 integration Effects 0.000 description 5
- 238000005070 sampling Methods 0.000 description 4
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 239000012050 conventional carrier Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000002123 temporal effect Effects 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 |
|---|---|---|---|
| JP6356484A JPS60208146A (ja) | 1984-03-31 | 1984-03-31 | Ｍｓｋ信号の復調装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6356484A JPS60208146A (ja) | 1984-03-31 | 1984-03-31 | Ｍｓｋ信号の復調装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60208146A JPS60208146A (ja) | 1985-10-19 |
| JPH0532941B2 true JPH0532941B2 (cs) | 1993-05-18 |
Family
ID=13232851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6356484A Granted JPS60208146A (ja) | 1984-03-31 | 1984-03-31 | Ｍｓｋ信号の復調装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60208146A (cs) |
-
1984
- 1984-03-31 JP JP6356484A patent/JPS60208146A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60208146A (ja) | 1985-10-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2579243B2 (ja) | 復調装置 | |
| CA1283707C (en) | Receiver for a phase-shift keyed carrier signal | |
| EP0206203A2 (en) | Recording and reproducing apparatus using a modulator/demodulator for Offset Quadrature Differential Phase-Shift Keying | |
| JPH0532941B2 (cs) | ||
| JPH0723072A (ja) | 検波方式 | |
| JPS6362931B2 (cs) | ||
| JP3377858B2 (ja) | クロック再生回路及びこれを用いた復調器 | |
| JPS61216555A (ja) | Ｍｓｋ信号の復調装置 | |
| JPS6330049A (ja) | Ｍｓｋ復調回路 | |
| JPS6313381B2 (cs) | ||
| JP2795761B2 (ja) | Ｍｓｋ信号復調回路 | |
| KR950003667B1 (ko) | 비.에프.에스.케이(BFSK) 복조방식을 이용한 엠.에스.케이(MSK;minimum shift keying)의 변복조 장치 | |
| JP3312658B2 (ja) | クロック位相誤差検出方法および回路 | |
| JPH0467382B2 (cs) | ||
| JPS62118660A (ja) | 搬送波再生回路 | |
| JPS6154303B2 (cs) | ||
| JPH0479183B2 (cs) | ||
| JPH04113747A (ja) | 遅延検波器 | |
| CN101160891A (zh) | 从频率调制信号恢复二进制无直流码的方法和装置 | |
| JPS60189354A (ja) | 通信方式 | |
| JPS588623B2 (ja) | 単一の４相変調搬送波上で２つの独立に調時された２進デ−タ信号を伝送する通信装置 | |
| JPH0481152A (ja) | Ｑｐｓｋデータ伝送方式 | |
| JPH0746812B2 (ja) | 位相同期検出回路 | |
| JPH0630063A (ja) | デジタル復調器 | |
| JPS6016049A (ja) | 復調装置 |