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IPSN
2007
Springer
14 years 2 months ago
Improving wireless simulation through noise modeling
We propose modeling environmental noise in order to efficiently and accurately simulate wireless packet delivery. We measure noise traces in many different environments and propo...
HyungJune Lee, Alberto Cerpa, Philip Levis
MOBICOM
2000
ACM
14 years 1 months ago
Sending messages to mobile users in disconnected ad-hoc wireless networks
An ad-hoc network is formed by a group of mobile hosts upon a wireless network interface. Previous research in this area has concentrated on routing algorithms which are designed ...
Qun Li, Daniela Rus
WOWMOM
2009
ACM
204views Multimedia» more  WOWMOM 2009»
14 years 1 months ago
ECTC: Energy effiCient topology control algorithm for wireless sensor networks
Sensor network which operates on battery are used to gather data in a variety of environments. The data collected by each node is communicated through the network to the sink, whi...
Nedal Ababneh, Anastasios Viglas, Houda Labiod, Na...
INFOCOM
2009
IEEE
14 years 3 months ago
Approximation Algorithms for Data Broadcast in Wireless Networks
—Broadcasting is a fundamental operation in wireless networks and plays an important role in the communication protocol design. In multihop wireless networks, however, interferen...
Rajiv Gandhi, Yoo-Ah Kim, Seungjoon Lee, Jiho Ryu,...
EOR
2002
99views more  EOR 2002»
13 years 8 months ago
Network cost minimization using threshold-based discounting
We present a genetic algorithm for heuristically solving a cost minimization problem applied to communication networks with threshold based discounting. The network model assumes t...
Hrvoje Podnar, Jadranka Skorin-Kapov, Darko Skorin...