61 search results - page 3 / 13 » Low-Cost Localization for Multihop Heterogeneous Wireless Se... |
INFOCOM
2010
IEEE
13 years 4 months ago
2010
IEEE
—Wireless sensor network (WSN) applications require redundant sensors to guarantee fault tolerance. However, the same degree of redundancy is not necessary for multi-hop communic...
IPSN
2005
Springer
13 years 11 months ago
2005
Springer
—This paper presents a study of how empirical ranging characteristics affect multihop localization in wireless sensor networks. We use an objective metric to evaluate a well-esta...
IWCMC
2006
ACM
13 years 11 months ago
2006
ACM
Obstacles are but pleasing for many aspects of large realworld sensor networks. Among other things, the presence of obstacles distort the sensor node localization process and migh...
SIGCOMM
2010
ACM
13 years 6 months ago
2010
ACM
In this work, we consider the goal of enabling effective voice communication in a TDMA, multi-hop mesh network, using low cost and low power platforms. We consider two primary usa...
GLOBECOM
2006
IEEE
13 years 11 months ago
2006
IEEE
– Clustering is a standard approach for achieving efficient and scalable performance in wireless sensor networks. Most of the published clustering algorithms strive to generate t...