作者: Jr Charles C Freeny
DOI:
关键词: Communications system 、 Transmission time 、 Real-time computing 、 Transmission (telecommunications) 、 Binary code 、 Baud 、 Computer science 、 Message switching 、 Frequency-shift keying 、 Code (cryptography) 、 Computer hardware
摘要: An improved FSK communication method and apparatus for communicating time division binary codes wherein the complement of each message bit is generated transmitted following generation transmission transmitter receiver master clock signals are derived from generator output signal, a ''''zero'''' being same as ''''one'''' thereby providing frequency coherent system having fixed BAUD rate independent number ''''zeros'''' ''''ones'''' comprising communicated code. A synchronization signal automatically produced prior to bits complements, messagae code repeated predetermined times.