71 search results - page 14 / 15 » Path Loss Exponent Estimation in Large Wireless Networks |
PERCOM
2011
ACM
12 years 8 months ago
2011
ACM
—In this paper, we consider the problem of tracking fine-grained speeds variations of vehicles using signal strength traces from GSM enabled phones. Existing speed estimation te...
ACMSE
2010
ACM
13 years 2 months ago
2010
ACM
This paper presents the framework of a mobile air quality monitoring network, with an in-depth discussion of several new innovative techniques for web-based visualization. These t...
ISCC
2002
IEEE
13 years 9 months ago
2002
IEEE
Higher layer protocols in wireless networks need to dynamically adapt to observed network response. The common approach is that each session employs end-to-end monitoring to estim...
ICCCN
2007
IEEE
13 years 10 months ago
2007
IEEE
— Autonomous localization of nodes in wireless sensor networks is essential to minimize the complex self organization task and consequently enhancing the overall network lifetime...
DCOSS
2006
Springer
13 years 8 months ago
2006
Springer
We consider in-network processing via local message passing. The considered setting involves a set of sensors each of which can communicate with a subset of other sensors. There is...