407 search results - page 53 / 82 » The Poisson Multiple-Access Channel |
SAC
2005
ACM
14 years 2 months ago
2005
ACM
Due to its ability to provide collision-free packet transmission regardless of the traffic load, TDMA (Time Division Multiple Access) has been applied in ad hoc sensor networks. W...
TIT
2008
13 years 8 months ago
2008
This paper investigates iterative soft-in soft-out (SISO) detection in coded multiple access channels, with Gray-coded M-ary quadrature amplitude modulation (QAM) for the channel ...
IPPS
2006
IEEE
14 years 2 months ago
2006
IEEE
Recently there have been considerable interests focusing on the performance evaluation of IEEE 802.11e Medium Access Control (MAC) protocols, which were proposed for supporting Qu...
VTC
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract— In a fading broadcast channel (BC), Queue Proportional Scheduling (QPS) is presented via geometric programming (GP). Given the current queue state, QPS allocates a data...
ICNP
2002
IEEE
14 years 1 months ago
2002
IEEE
This paper presents the first analytical model to derive the saturation throughput of collision avoidance protocols in multi-hop ad hoc networks with nodes randomly placed accord...