ISLPED
2005
ACM
13 years 11 months ago
2005
ACM
We investigate and develop energy-efficient strategies for deployment of wireless sensor networks (WSN) for the purpose of monitoring some phenomenon of interest in a coverage reg...
SSDBM
2005
IEEE
13 years 11 months ago
2005
IEEE
The widespread use of sensor networks in scientific and engineering applications leads to increased demand on the efficient computation of the collected sensor data. Recent rese...
ISCC
2005
IEEE
2005
IEEE
Preserving Area Coverage in Wireless Sensor Networks by Using Surface Coverage Relay Dominating Sets
13 years 11 months ago
— Sensor networks consist of autonomous nodes with limited battery and of base stations with theoritical infinite energy. Nodes can be sleep to extend the lifespan of the networ...
ISCAS
2005
IEEE
13 years 11 months ago
2005
IEEE
—Recent successes in micro-aerial vehicles (< 15cm length, wingspan, height), have highlighted the lack of real-time sensors for flight control. In this paper we describe a lo...
ISCAS
2005
IEEE
13 years 11 months ago
2005
IEEE
— We discuss a distributed imaging architecture with active illumination for sensor network applications. An event-based CMOS imager is employed at the sensor level, to convert l...
IPCCC
2005
IEEE
13 years 11 months ago
2005
IEEE
Localization is a fundamental operation in mobile and self-configuring networks such as sensor networks and mobile ad hoc networks. For example, sensor location is often critical...
INFOCOM
2005
IEEE
13 years 11 months ago
2005
IEEE
— Recently there has been a great deal of research on using mobility in sensor networks to assist in the initial deployment of nodes. Mobile sensors are useful in this environmen...
INFOCOM
2005
IEEE
13 years 11 months ago
2005
IEEE
— The efficiency of sensor networks depends on the coverage of the monitoring area. Although in general a sufficient number of sensors are used to ensure a certain degree of re...
ICW
2005
IEEE
13 years 11 months ago
2005
IEEE
— Ad hoc and wireless sensor networks have recently emerged as successful technologies in a number of application domains. The need to build security services into them remains h...
ICRA
2005
IEEE
13 years 11 months ago
2005
IEEE
- This paper presents a characterization study of the HOKUYO PBS-03JN Infrared range-finder and compares it to the characterization of the SICK LMS-200 laser rangefinder for use in...