Title :
Throughput analysis of a packet radio network using slotted DS/CDMA protocol
Author :
Liu, Kun ; Tao, Song Wzin
Author_Institution :
Nanyang Technol. Univ., Singapore
Abstract :
In this paper we consider a wireless packet data network using slotted DS/CDMA protocol, and present an analysis of the system performance when the power control is not ideal. By using a log-normal model and the Schwartz-Yeh approximation for the multiple access interference (MAI), numerical results for bit error probability, packet success probability and throughput are obtained under various power control errors. The results are compared with that of the equal-power case (i.e., ideal power control)
Keywords :
access protocols; channel capacity; code division multiple access; data communication; error statistics; log normal distribution; packet radio networks; power control; radiofrequency interference; spread spectrum communication; Schwartz-Yeh approximation; bit error probability; log-normal model; multiple access interference; numerical results; packet radio network; packet success probability; performance analysis; power control; slotted DS/CDMA protocol; throughput analysis; wireless packet data network; Access protocols; Multiaccess communication; Multiple access interference; Packet radio networks; Performance analysis; Power control; Power system modeling; System performance; Throughput; Wireless application protocol;
Conference_Titel :
Communication Technology Proceedings, 1996. ICCT'96., 1996 International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-2916-3
DOI :
10.1109/ICCT.1996.545036
