CH600707A5CH236576ACH236576ACH600707A5CH 600707 A5CH600707 A5CH 600707A5CH 236576 ACH236576 ACH 236576ACH 236576 ACH236576 ACH 236576ACH 600707 A5CH600707 A5CH 600707A5
Authority
CH
Switzerland
Application number
CH236576A
Inventor
Albert Norz
Dieter Rother
Original Assignee
Int Standard Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19752508540external-prioritypatent/DE2508540C3/de
Application filed by Int Standard Electric CorpfiledCriticalInt Standard Electric Corp
Publication of CH600707A5publicationCriticalpatent/CH600707A5/xx
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
Landscapes
Engineering & Computer Science
(AREA)
Computer Networks & Wireless Communication
(AREA)
Signal Processing
(AREA)
Noise Elimination
(AREA)
Digital Transmission Methods That Use Modulated Carrier Waves
(AREA)