571 search results - page 3 / 115 » Improving the Usable Capacity of Ad Hoc Networks |
CORR
2011
Springer
12 years 11 months ago
2011
Springer
Most work on wireless network throughput ignores the temporal correlation inherent to wireless channels because it degrades tractability. To better model and quantify the temporal...
CISS
2008
IEEE
13 years 9 months ago
2008
IEEE
Cognitive radios permit dynamic control of physical layer resources such as transmission power and constellation size; these degrees of freedom can be employed to achieve significa...
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
—In this paper, we clarify inter-link interference in wireless ad-hoc networks by using link-directional interference graphs (l-graph). Most of the interference graphs in the lit...
TCOM
2008
2008
Relay assisted F/TDMA ad hoc networks: node classification, power allocation and relaying strategies
13 years 7 months ago
This paper considers the design of relay assisted F/TDMA ad hoc networks with multiple relay nodes each of which assists the transmission of a predefined subset of source nodes to ...
WCNC
2008
IEEE
14 years 1 months ago
2008
IEEE
—Partially Overlapped Channel (POC) based design, has been identified recently as a promising technique to overcome the capacity bottleneck facing wireless engineers in various ...