1343 search results - page 87 / 269 » Coverage by directional sensors |
CSE
2009
IEEE
14 years 4 months ago
2009
IEEE
We present a deterministic Key Predistribution scheme in Wireless Sensor Networks (WSN) using combinatorial designs. The design finds application where a large number sensor node...
ISCAS
2005
IEEE
14 years 2 months ago
2005
IEEE
— We describe a CMOS capacitance sensor for measuring the capacitive coupling between living cells and the underlying substrate, a quantity that can be used to characterize cell ...
DMSN
2004
ACM
14 years 2 months ago
2004
ACM
In this position paper, we present MEADOWS, a software framework that we are building at HKUST (The Hong Kong University of Science and Technology) for modeling, emulation, and an...
DFT
2004
IEEE
14 years 1 months ago
2004
IEEE
A 3D Heterogeneous Sensor using a stacked chip is investigated. Optical Active Pixel Sensor and IR Bolometer detectors are combined to create a multispectral pixel for aligned col...
SIGMOD
2003
ACM
14 years 9 months ago
2003
ACM
Abstract-- Sensor networking technologies have developed very rapidly in the last ten years. In many situations, high quality multimedia streams may be required for providing detai...