601 search results - page 112 / 121 » Error estimation in wireless sensor networks |
SENSYS
2006
ACM
14 years 1 months ago
2006
ACM
We explore fundamental performance limits of tracking a target in a two-dimensional field of binary proximity sensors, and design algorithms that attain those limits. In particul...
SENSYS
2010
ACM
13 years 5 months ago
2010
ACM
Frequency overlap across wireless networks with different radio technologies can cause severe interference and reduce communication reliability. The circumstances are particularly...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—Localization in the presence of malicious beacon nodes is an important problem in wireless networks. Although significant progress has been made on this problem, some fundament...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract —Previous work demonstrated that the improvements in spectral efficiency and link reliability can be obtained in wireless relay networks employing terminals with MIMO c...
ADHOCNOW
2009
Springer
13 years 5 months ago
2009
Springer
Broadcasting is a commonly used feature in wireless networking, e.g. for file distribution, re-tasking, event notification, or miscellaneous maintenance. Due to the limited resourc...