DS-CDMA/polling transmission protocol for personal communication networks

Author

Trabelsi, Chokri ; Yongacoglu, Abbas

Author_Institution

Dept. of Electr. Eng., Ottawa Univ., Ont., Canada

Volume

1

fYear

1993

fDate

12-15 Oct 1993

Firstpage

33

Abstract

In this paper an efficient direct sequence code division multiple access (DS-CDMA) transmission protocol is proposed for centralized packet radio networks. This protocol reduces the central station complexity while maintaining the throughput at an acceptable level. First the authors propose a partial DS-CDMA protocol which reduces the number of receivers required at the central station. The central station complexity reduction is usually obtained at the price of throughput reduction. Then to mitigate the problem of throughput reduction, a new protocol which uses DS-CDMA in conjunction with polling is proposed to increase the throughput while maintaining the complexity reduction of the central station

Keywords

code division multiple access; communication complexity; packet radio networks; personal communication networks; transport protocols; DS-CDMA protocol; central station complexity; centralized packet radio networks; direct sequence code division multiple access; personal communication networks; polling; throughput; Access protocols; Direct-sequence code-division multiple access; Multiaccess communication; Packet radio networks; Personal communication networks; Receivers; Spread spectrum communication; Throughput; Traffic control; Viterbi algorithm;

fLanguage

English

Publisher

ieee

Conference_Titel

Universal Personal Communications, 1993. Personal Communications: Gateway to the 21st Century. Conference Record., 2nd International Conference on

Conference_Location

Ottawa, Ont.

Print_ISBN

0-7803-1396-8

Type

conf

DOI

10.1109/ICUPC.1993.528343

Filename

528343