Performance analysis of FFH/BFSK product-combining receiver with partial-band jamming over independent Rician fading channels

Authors:
Chung-Liang Chang;Te-Ming Tu
Affiliations:
Dept. of Electr. Eng., Nat. Defense Univ., Taoyuan, Taiwan;-
Venue:
IEEE Transactions on Wireless Communications
Year:
2005

Citing 0
Cited 1

Multiple tone interference of multicarrier frequency-hopping BPSK system for a Rayleigh fading channel with channel estimation errors

Digital Signal Processing

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Abstract

This study investigates how independent Rician fading channels affect both the fast frequency-hopped binary frequency shift keying (FFH/BFSK) product-combining receiver (PCR) and partial-band jammer (PBJ). We demonstrate that the average bit-error-rate (BER) expressions of FFH/BFSK PCR can be derived with the aid of an approximation by quantizing the product-combiner's output. Numerical results show that system performance of the FFH/BFSK PCR over fading channels and PBJ is lower than that in nonfaded PBJ at a low signal-to-jammer density ratio Eb/NJ.