Sciweavers

1355 search results - page 190 / 271
» A Taxonomy of Localization Schemes for Wireless Sensor Netwo...
Sort
View
141
Voted
AINA
2007
IEEE
15 years 10 months ago
Collaborative Signal Reinforcement in Sensor Networks
Nodes in sensor fields and in autonomous swarms of mobile robots need to communicate; this usually requires individual nodes to either consume a significant amount of energy, ca...
Tingting Meng, Peter M. Athanas
121
Voted
WCNC
2008
IEEE
15 years 10 months ago
Performance Comparison of Uplink WLANs with Single-User and Multi-User MIMO Schemes
— In this paper, we compare the performance of wireless local area networks (WLANs) with single-user MIMO (SU-MIMO) and multi-user MIMO (MU-MIMO) in terms of collision probabilit...
Hu Jin, Bang Chul Jung, Ho Young Hwang, Dan Keun S...
148
Voted
ICDCN
2009
Springer
15 years 10 months ago
Flooding-Assisted Threshold Assignment for Aggregate Monitoring in Sensor Networks
The research community has witnessed a large interest in monitoring large scale distributed systems. In these applications typically we wish to monitor a global system condition wh...
Ali Abbasi, Ahmad Khonsari, Mohammad Sadegh Talebi
148
Voted
PPSN
2010
Springer
15 years 2 months ago
Topography-Aware Sensor Deployment Optimization with CMA-ES
Abstract. Wireless Sensor Networks (WSN) have been studied intensively for various applications such as monitoring and surveillance. Sensor deployment is an essential part of WSN, ...
Vahab Akbarzadeh, Albert Hung-Ren Ko, Christian Ga...
MOBIHOC
2008
ACM
16 years 3 months ago
Energy efficient multi-path communication for time-critical applications in underwater sensor networks
Due to the long propagation delay and high error rate of acoustic channels, it is very challenging to provide reliable data transfer for time-critical applications in an energy-ef...
Zhong Zhou, Jun-Hong Cui