Application of Cognitive Radio in Frequency Hopping Communication
Qiu Shua · Modern Defence Technology · 2013
The principle of frequency hopping communication system and cognitive radio and related technologies are studied.The spectrum sensing technology of cognitive radio is used in frequency hopping communication system based on detailed analysis of cognitive radio(CR) and frequency hopping(FH),and the general design scheme is presented.The advantages and key technologies of CR-FH system are specially analyzed,this research may offer a theoretical reference for increasing the utilization of spectrum resources and improving the performance of frequency hopping system.