Title :
The performance of FHSS BFSK systems with limiter-squarer detectors in impulsive noise environment
Author :
Park, Seong Ill ; Ryu, Youngkwon ; Kim, Sun Yong ; Kim, Hyung Myung ; Song, Iickho
Author_Institution :
Daewoo Electron. Co. Ltd., Seoul, South Korea
Abstract :
The noncoherent reception performance of frequency hopping spread spectrum communication systems operated in channels with impulsive noise and selective fading is investigated. Binary frequency shift keying modulation and noncoherent demodulation are assumed and limiter-squarer detectors are used to detect signals. The bit error rates are obtained as functions of channel and system parameters, in the multi-hopping and multi-user synchronous multiple access case
Keywords :
Rayleigh channels; error statistics; fading; frequency hop communication; frequency shift keying; multi-access systems; radio receivers; radiofrequency interference; signal detection; spread spectrum communication; FHSS BFSK systems; binary frequency shift keying modulation; bit error rates; frequency hopping spread spectrum; impulsive noise; impulsive noise environment; limiter-squarer detectors; multi-user synchronous multiple access case; noncoherent demodulation; noncoherent reception; performance; selective fading; Envelope detectors; Fading; Frequency shift keying; Gas detectors; Gaussian noise; Jamming; Power system modeling; Signal detection; Sun; Working environment noise;
Conference_Titel :
Communications, Computers, and Signal Processing, 1995. Proceedings., IEEE Pacific Rim Conference on
Conference_Location :
Victoria, BC
Print_ISBN :
0-7803-2553-2
DOI :
10.1109/PACRIM.1995.519545
