| 摘要 |
FIELD: radio engineering, communication.SUBSTANCE: transmitting part of the radio communication system includes two drivers, a FHSS signal generating device, a FHSS pseudorandom sequence sensor, a clock signal sensor, a signal switch, a transmitting part control unit, and the receiving part includes two radio receiving devices, two FHSS signal demodulators, a signal combining unit, a FHSS pseudorandom sequence sensor, a synchronising device and a receiving part control unit.EFFECT: high concealment and noise-immunity.5 dwg |
