Sciweavers

3887 search results - page 360 / 778
» Sensor Network Localization Using Sensor Perturbation
Sort
View
AHS
2006
IEEE
167views Hardware» more  AHS 2006»
15 years 11 months ago
A Novel Self-Organizing Hybrid Network Protocol for Wireless Sensor Networks
Recent development of Wireless Sensor Networks (WSN) has led to the appearance of many application specific communication protocols which must be energy-efficient. Among those pro...
Jichuan Zhao, Ahmet T. Erdogan
IPSN
2004
Springer
15 years 10 months ago
Lattice sensor networks: capacity limits, optimal routing and robustness to failures
We study network capacity limits and optimal routing algorithms for regular sensor networks, namely, square and torus grid sensor networks, in both, the static case (no node failu...
Guillermo Barrenechea, Baltasar Beferull-Lozano, M...
ICCCN
2008
IEEE
15 years 11 months ago
Modeling and Adapting JPEG to the Energy Requirements of VSN
—We address the problem of modeling and adapting JPEG to the energy requirements of Visual Sensor Networks (VSN). For JPEG modeling purposes, we develop a simplified high-level ...
Abdelhamid Mammeri, Ahmed Khoumsi, Djemel Ziou, Br...
124
Voted
ICC
2007
IEEE
133views Communications» more  ICC 2007»
15 years 11 months ago
Non-Orthogonal Transmission and Noncoherent Fusion of Censored Decisions
— In this paper, we propose a novel signaling scheme and corresponding noncoherent fusion rules for wireless sensor networks. In the proposed scheme, sensors transmit censored de...
Simon Yiu, Robert Schober
BSN
2006
IEEE
157views Sensor Networks» more  BSN 2006»
15 years 11 months ago
HealthGear: A Real-time Wearable System for Monitoring and Analyzing Physiological Signals
We present HealthGear, a real-time wearable system for monitoring, visualizing and analyzing physiological signals. HealthGear consists of a set of non-invasive physiological sens...
Nuria Oliver, Fernando Flores-Mangas