96 search results - page 2 / 20 » Performance Analysis of an Improved Graded Precision Localiz... |
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
– Simple algorithms have been developed in the area of node localization in a wireless sensor network. For these simple algorithms to work, several assumptions were made. However...
MSN
2005
Springer
13 years 10 months ago
2005
Springer
In mobile wireless sensor networks, sensors move in the monitored area at any direction and at any speed. Unlike many other networking hosts, sensor nodes do not have global addres...
ICUMT
2009
13 years 2 months ago
2009
Localization of sensor nodes is one of the key issues in Wireless Sensor Networks. It is a precondition for a variety of applications, as well as geographic clustering and routing....
DSD
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract—In two recent contributions [1], [2], we have provided a comparative analysis of various optimization algorithms, which can be used for atomic location estimation, and s...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
Resource limitations in wireless sensor networks have put stringent constraints on distributed signal processing. In this paper, we propose a cluster-based decentralized variation...