Title :
Multiple signal reception in lower SNR
Author :
Yigang, Zhou ; Zhongyi, Wu
Author_Institution :
Harbin Inst. of Technol., China
Abstract :
A multiple signal reception system with a low signal-noise-ratio (SNR) based on centralized spread-spectrum packet radio networks is presented. The method of large time-bandwidth product and digital accumulation technique is discussed in detail. The performance of the multiple signal reception system is evaluated
Keywords :
code division multiple access; packet radio networks; pseudonoise codes; radio reception; spread spectrum communication; CDMA; DS/SS signaling; centralized spread spectrum packet radio networks; code division multiple access; digital accumulation; direct sequence spread-spectrum; large time-bandwidth product; low SNR; multiple burst signals; multiple signal reception system; signal noise ratio; system performance; Appropriate technology; Intelligent networks; Military communication; Multiaccess communication; Packet radio networks; Radio navigation; Receivers; Satellite communication; Satellite navigation systems; Spread spectrum communication;
Conference_Titel :
Signal Processing, 1996., 3rd International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-2912-0
DOI :
10.1109/ICSIGP.1996.571166
