65 search results - page 1 / 13 » Data transmission and base-station placement for optimizing ... |
SECON
2007
IEEE
14 years 17 hour ago
2007
IEEE
Base station location has significant impact on network lifetime performance for a sensor network. For a multihop sensor network, this problem is particular challenging as we need ...
CONEXT
2005
ACM
13 years 7 months ago
2005
ACM
Energy efficiency is a critical issue in designing sensor networks, as the nodes have limited battery power. In this paper we propose to move the BS so as to prolong the network l...
TPDS
2008
13 years 5 months ago
2008
Communication is a primary source of energy consumption in wireless sensor networks. Due to resource constraints, the sensor nodes may not have enough energy to report every readin...
DIALM
2010
ACM
13 years 6 months ago
2010
ACM
GLOBECOM
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract—Employing multiple base stations is an attractive approach to enhance the lifetime of wireless sensor networks. In this paper, we address the fundamental question concer...