1860 search results - page 141 / 372 » J-Sim: A Simulation Environment for Wireless Sensor Networks |
ICN
2005
Springer
14 years 2 months ago
2005
Springer
Data dissemination is a fundamental task in wireless sensor networks. Because of the radios range limitation and energy consumption constraints, sensor data is commonly disseminate...
ICASSP
2009
IEEE
13 years 7 months ago
2009
IEEE
We use the theory and algorithms developed for so-called shiftinvariant spaces to develop a novel distributed architecture for sampling and reconstructing non-bandlimited fields i...
ICCCN
2007
IEEE
14 years 3 months ago
2007
IEEE
—A robust filter-based approach is proposed for wireless sensor networks for detecting contours of a signal distribution over a 2-dimensional region. The motivation for contour d...
GLOBECOM
2009
IEEE
14 years 4 months ago
2009
IEEE
—The IEEE 802.15.4 standard has no provisions for rate sensitive applications because of its ability to operate in pure CSMA/CA or TDMA modes. Some operating scenarios for rate-s...
VTC
2006
IEEE
14 years 3 months ago
2006
IEEE
— There are various applications in wireless sensor networks which require knowing the relative or actual position of the sensor nodes. Recently, there have been different locali...