1860 search results - page 295 / 372 » J-Sim: A Simulation Environment for Wireless Sensor Networks |
VTC
2008
IEEE
14 years 3 months ago
2008
IEEE
—In this paper we present an efficient cross-layer scheduling algorithm designed for resource allocation in downlink of 4G wireless multicarrier networks. This study focuses on ...
DSN
2003
IEEE
14 years 2 months ago
2003
IEEE
Wireless Medium Access Control (MAC) protocols such as IEEE 802.11 use distributed contention resolution mechanisms for sharing the wireless channel. In this environment, selfish...
ICPPW
2002
IEEE
14 years 1 months ago
2002
IEEE
A wireless ad hoc network is a collection of mobile nodes with no fixed infrastructure. The absence of central authorization facility in dynamic and distributed environment requir...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— Users’ demand of seamless connectivity has pushed for the development of alternatives to traditional infrastructure networks. Potential solutions should be low-cost, easily d...
WCNC
2008
IEEE
14 years 3 months ago
2008
IEEE
Data rate adaptation is the process to select the optimal data rates for instantaneous channel conditions. This paper proposes a data rate adaptation technique that poses followin...