JPS54104270A - Carrier regenerative circuit - Google Patents
Carrier regenerative circuitInfo
- Publication number
- JPS54104270A JPS54104270A JP1067078A JP1067078A JPS54104270A JP S54104270 A JPS54104270 A JP S54104270A JP 1067078 A JP1067078 A JP 1067078A JP 1067078 A JP1067078 A JP 1067078A JP S54104270 A JPS54104270 A JP S54104270A
- Authority
- JP
- Japan
- Prior art keywords
- carrier
- demodulated
- output
- phase
- discriminator
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/38—Demodulator circuits; Receiver circuits
- H04L27/3818—Demodulator circuits; Receiver circuits using coherent demodulation, i.e. using one or more nominally phase synchronous carriers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1067078A JPS54104270A (en) | 1978-02-02 | 1978-02-02 | Carrier regenerative circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1067078A JPS54104270A (en) | 1978-02-02 | 1978-02-02 | Carrier regenerative circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54104270A true JPS54104270A (en) | 1979-08-16 |
JPS6221302B2 JPS6221302B2 (enrdf_load_stackoverflow) | 1987-05-12 |
Family
ID=11756673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1067078A Granted JPS54104270A (en) | 1978-02-02 | 1978-02-02 | Carrier regenerative circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54104270A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100311072B1 (ko) * | 1993-08-31 | 2001-12-15 | 윤종용 | 다치중첩진폭변조의기저대역신호발생장치 |
-
1978
- 1978-02-02 JP JP1067078A patent/JPS54104270A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100311072B1 (ko) * | 1993-08-31 | 2001-12-15 | 윤종용 | 다치중첩진폭변조의기저대역신호발생장치 |
Also Published As
Publication number | Publication date |
---|---|
JPS6221302B2 (enrdf_load_stackoverflow) | 1987-05-12 |
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