603 search results - page 39 / 121 » Position location by time reversal in communication networks |
107
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BMCBI
2007
14 years 12 months ago
2007
Background: An ever increasing number of techniques are being used to find genes with similar profiles from microarray studies. Visualization of gene expression profiles can aid t...
127
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SAC
2002
ACM
14 years 11 months ago
2002
ACM
We present a generic mobility and traffic generation framework that can be incorporated into a tool for modeling and simulating large scale ad hoc networks. Three components of thi...
INFOCOM
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— Realistic mobility models are important to understand the performance of routing protocols in wireless ad hoc networks, especially when mobility-assisted routing scheme...
TON
2010
14 years 10 months ago
2010
Sensor positioning is a crucial part of many location-dependent applications that utilize wireless sensor networks (WSNs). Current localization approaches can be divided into two ...
CORR
2008
Springer
14 years 12 months ago
2008
Springer
We consider an ad hoc network which uses multihop routing and slotted ALOHA for its MAC contention. We show that the minimum time required for a packet to reach the destination fr...