Title :
Effects of imperfect synchronization on a direct sequence spread spectrum communication system
Author_Institution :
Delft Univ. of Technol., Netherlands
Abstract :
This paper investigates the effects of imperfect synchronization on the performance of a direct sequence spread spectrum communication (DS-SSC) system with coherent binary phase shift keying (BPSK) modulation. Particularly the effect of multiple non-resolvable paths over a specular multipath fading channel. The system performance is analysed in terms of the bit error probability and also evaluated with simulation
Keywords :
Rayleigh channels; delay circuits; error statistics; fading; multipath channels; phase shift keying; pseudonoise codes; spread spectrum communication; synchronisation; BPSK modulation; DS-SS; Rayleigh channel; bit error probability; coherent binary phase shift keying; delay lock loop; direct sequence spread spectrum communication; imperfect despreading; imperfect synchronization effects; multiple non-resolvable paths; simulation; specular multipath fading channel; system performance; Additive white noise; Bandwidth; Binary phase shift keying; Delay effects; Fading; Frequency synchronization; Power system modeling; Signal resolution; Spread spectrum communication; System performance;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 1994. Wireless Networks - Catching the Mobile Future., 5th IEEE International Symposium on
Conference_Location :
The Hague
Print_ISBN :
90-5199-193-2
DOI :
10.1109/WNCMF.1994.529132
