954 search results - page 41 / 191 » Improving wireless simulation through noise modeling |
DAC
2003
ACM
14 years 1 months ago
2003
ACM
Fourth-generation wireless communication systems (4G) will have totally different requirements than what front-end designers have been coping with up to now. Designs must be targe...
WSC
1998
13 years 9 months ago
1998
Many organisations have seen the use of simulation evolve, often in something of a piecemeal fashion. This may lead to some deficiencies in the way that simulation is employed. Th...
IJSNET
2006
13 years 8 months ago
2006
Abstract: This paper addresses the target coverage problem in wireless sensor networks with adjustable sensing range. Communication and sensing consume energy, therefore efficient ...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Orthogonal Frequency Division Multiplexing (OFDM) has been adopted in many broadband wireless communication standards. In OFDM systems, channel estimation is a crucial module in co...
VTC
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract— Multi-hop relaying has attracted considerable attention recently as a key technique for improving cell coverage and throughput in wireless communication. We modelled va...