Sciweavers

ICASSP
2011
IEEE
12 years 8 months ago
Anchor selection with anchor location uncertainty in wireless sensor network localization
We investigate in this paper the anchor selection problem with consideration of anchor location uncertainty, which arises naturally from error propagation problem in successive or...
Ping Zhang, Qiao Wang
TSP
2010
12 years 11 months ago
Joint time synchronization and localization of an unknown node in wireless sensor networks
Abstract--Time synchronization and localization are two important issues in wireless sensor networks. Although these two problems share many aspects in common, they are traditional...
Jun Zheng, Yik-Chung Wu
TWC
2008
155views more  TWC 2008»
13 years 4 months ago
Distributed sensor network localization using SOCP relaxation
The goal of the sensor network localization problem is to determine positions of all sensor nodes in a network given certain pairwise noisy distance measurements and some anchor no...
Seshan Srirangarajan, Ahmed H. Tewfik, Zhi-Quan Lu...
AINA
2010
IEEE
13 years 9 months ago
Underground Wireless Communications for Monitoring of Drag Anchor Embedment Parameters: A Feasibility Study
—In the offshore engineering community, reliable deep-water anchor performance is critical for mooring floating platforms such as Mobile Offshore Drilling Units. In a typical in...
Alvin C. Valera, Hwee Pink Tan, Xiaoping Ma
HT
2004
ACM
13 years 9 months ago
An anatomy of anchors
While much attention is paid to defining and examining interactions with links, little is paid to the front end: the anchor. We examine what an anchor is, describe six anchor prop...
Deena Larsen, Richard E. Higgason
ICMCS
2006
IEEE
92views Multimedia» more  ICMCS 2006»
13 years 10 months ago
A Rank based Metric of Anchor Models for Speaker Verification
In this paper, we present an improved method of anchor models for speaker verification. Anchor model is the method that represent a speaker by his relativity of a set of other sp...
Yingchun Yang, Min Yang, Zhaohui Wu