604 search results - page 98 / 121 » Sparse Power Efficient Topology for Wireless Networks |
119
click to vote
CORR
2010
Springer
14 years 6 months ago
2010
Springer
Abstract--Intentional interference constitutes a major threat for communication networks operating over a shared medium where availability is imperative. Jamming attacks are often ...
134
click to vote
ADHOCNOW
2009
Springer
14 years 7 months ago
2009
Springer
Broadcasting is a commonly used feature in wireless networking, e.g. for file distribution, re-tasking, event notification, or miscellaneous maintenance. Due to the limited resourc...
TSP
2008
14 years 9 months ago
2008
The problem of transmit beamforming to multiple cochannel multicast groups is considered, when the channel state is known at the transmitter and from two viewpoints: minimizing tot...
DCOSS
2006
Springer
15 years 1 months ago
2006
Springer
The scope of wireless sensor network (WSN) applications has traditionally been restricted by physical sensor coverage and limited computational power. Meanwhile, IP networks like t...
ICRA
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract— In this paper, we propose a new approach to wireless sensor network assisted navigation while avoiding moving dangers. Our approach relies on an embedded roadmap in the...