Title :
The square-law detector in FHSS BFSK systems and its performance characteristics in impulsive environment
Author :
Park, Seong Ill ; Yun, Jin Seon ; Kim, Sun Yong ; Song, Iickho
Author_Institution :
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Daejon, South Korea
Abstract :
In this paper, the noncoherent reception performance of frequency hopping spread spectrum communication systems operated in channels with impulsive noise and selective multipath fading characteristics is investigated. Binary frequency shift keying modulation and noncoherent demodulation are assumed and squarers are used to detect signals. The bit error rates are obtained as functions of channel and system parameters
Keywords :
Rayleigh channels; error statistics; fading; frequency hop communication; frequency shift keying; multipath channels; numerical analysis; reception; signal detection; spread spectrum communication; FHSS BFSK systems; Rayleigh channels; binary frequency shift keying modulation; bit error rates; channel parameters; frequency hopping spread spectrum communication systems; impulsive environment; impulsive noise; noncoherent demodulation; noncoherent reception performance; numerical analysis; performance characteristics; selective multipath fading characteristics; square-law detector; system parameters; Communication system performance; Error analysis; Fading channels; Frequency hop communication; Frequency shift keying; Impulse noise; Multipath channels; Numerical analysis; Rayleigh channels; Signal detection; Spread spectrum communication;
Conference_Titel :
Electrical and Computer Engineering, 1994. Conference Proceedings. 1994 Canadian Conference on
Conference_Location :
Halifax, NS
Print_ISBN :
0-7803-2416-1
DOI :
10.1109/CCECE.1994.405746
