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» On the stability of network distance estimation
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WCNC
2010
IEEE
13 years 6 months ago
Applying Spring-Relaxation Technique in Cellular Network Localization
—This paper presents a simple solution suitable for the mandatory localization function for E-911 services specified by FCC. Our solution introduces zero-length spring technique...
Qing Zhang, Chuan Heng Foh, Boon-Chong Seet, Alvis...
SIAMCO
2010
201views more  SIAMCO 2010»
13 years 2 months ago
Analysis of Unconstrained Nonlinear MPC Schemes with Time Varying Control Horizon
For discrete time nonlinear systems satisfying an exponential or finite time controllability assumption, we present an analytical formula for a suboptimality estimate for model pre...
Lars Grüne, Jürgen Pannek, Martin Seehaf...
CIKM
2010
Springer
13 years 6 months ago
Fast and accurate estimation of shortest paths in large graphs
Computing shortest paths between two given nodes is a fundamental operation over graphs, but known to be nontrivial over large disk-resident instances of graph data. While a numbe...
Andrey Gubichev, Srikanta J. Bedathur, Stephan Seu...
ICC
2007
IEEE
147views Communications» more  ICC 2007»
14 years 1 months ago
Detecting Flooding-Based DDoS Attacks
—A Distributed Denial of Service (DDoS) attack is widely regarded as a major threat for the current Internet because of its ability to create a huge volume of unwanted traffic. ...
Yonghua You, Mohammad Zulkernine, Anwar Haque
JNW
2006
131views more  JNW 2006»
13 years 7 months ago
Localized Recursive Estimation in Energy Constrained Wireless Sensor Networks
Abstract-- This paper proposes a localized recursive estimation scheme for parameter estimation in wireless sensor networks. Given any parameter of a target occurring at some locat...
Bang Wang, Kee Chaing Chua, Vikram Srinivasan