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BER of Fast Frequency Hopping Spread Spectrum Over Flat Rayleigh Fading Channel in Hostile Jammers
Abid Yahya,Othman Sidek,Prof. Farid Ghani 대한전자공학회 2008 ITC-CSCC :International Technical Conference on Ci Vol.2008 No.7
This paper demonstrates the execution and performance of frequency hopping spread spectrum system employing noncoherent frequency shift keyed (NCFSK) modulation. Fast frequency hopping is exploited as a diversity technique over flat Rayleigh fading channel with partial band noise jamming and additive white noise Gaussian (AWGN). The potentiality of the aforementioned system has then, ascertained by measuring the probability of error. The simulation results evince that the chance of getting 0 errors falls to about 1 percent. The overall fast frequency hopping (FFH) system has approximately 29 percent chance of producing 35 errors or less.