Title :
Analysis of DS/SSMA system with hard-limiting correlator over fading channels with impulsive noise
Author :
Yun, Jin Seon ; Song, Iickho ; Park, Seong Ill ; Son, Jae Cheol ; Lee, Ki Yong
Author_Institution :
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Daejon, South Korea
Abstract :
The performance of a DS/SSMA (direct-sequence spread-spectrum multiaccess) system with hard-limiting correlation receivers is analyzed over nonselective Rician fading channels with impulsive noise. More specifically, computation of the average bit-error probabilities of the DS/SSMA system have been accomplished in this paper by exact computation for short spreading sequences and by approximation for long spreading sequences
Keywords :
correlators; error statistics; fading; multi-access systems; spread spectrum communication; telecommunication channels; DS/SSMA system; average bit-error probabilities; correlation receivers; direct-sequence spread-spectrum multiaccess; fading channels; hard-limiting correlator; impulsive noise; long spreading sequences; nonselective Rician fading; short spreading sequences; Attenuation; Binary phase shift keying; Correlators; Fading; Gaussian noise; Interference; Performance analysis; Random variables; Rayleigh channels; Rician channels;
Conference_Titel :
Signals, Systems and Computers, 1992. 1992 Conference Record of The Twenty-Sixth Asilomar Conference on
Conference_Location :
Pacific Grove, CA
Print_ISBN :
0-8186-3160-0
DOI :
10.1109/ACSSC.1992.269251
