Throughput of optimal spatial reuse TDMA for wireless ad-hoc networks

Author

Grönkvist, Jimmi ; Nilsson, Jan ; Di Yuan

Author_Institution

Dept. of Commun. Syst., Swedish Defence Res. Agency, Linkoping, Sweden

Volume

4

fYear

2004

fDate

17-19 May 2004

Firstpage

2156

Abstract

We present maximum achievable throughputs with optimal spatial reuse TDMA (STDMA) for different types of wireless ad hoc networks, i.e., different network size and connectivity. Besides optimal STDMA we also, as a comparison, include normal TDMA and traffic adaptive TDMA. To obtain the optimal scheduling for STDMA a technique reported by F. Bjorklund et al. (Proc. IEEE INFOCOM´03, pp. 818-824, 2003) is used. Our results show that substantial throughput gains can be obtained by traffic adaptivity and spatial reuse.

Keywords

access protocols; ad hoc networks; optimisation; scheduling; telecommunication congestion control; time division multiple access; STDNU; maximum achievable throughputs; network connectivity; network size; normal TDMA; optimal scheduling; optimal spatial reuse TDMA throughput; throughput gains; traffic adaptive TDMA; wireless ad-hoc networks; Access protocols; Ad hoc networks; Communication system traffic control; Interference; Network topology; Optimal scheduling; Signal to noise ratio; Telecommunication traffic; Throughput; Time division multiple access;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference, 2004. VTC 2004-Spring. 2004 IEEE 59th

ISSN

1550-2252

Print_ISBN

0-7803-8255-2

Type

conf

DOI

10.1109/VETECS.2004.1390655

Filename

1390655