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ISCAS
2005
IEEE
144views Hardware» more  ISCAS 2005»
15 years 9 months ago
Event-based imaging with active illumination in sensor networks
— 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...
Eugenio Culurciello, Thiago Teixeira, Andreas G. A...
145
Voted
IJSN
2007
120views more  IJSN 2007»
15 years 4 months ago
On the design of secure protocols for hierarchical sensor networks
Wireless sensor networks (WSNs) are ad hoc networks comprised mainly of small sensor nodes with limited resources, and can be used to monitor areas of interest. In this paper, we p...
Leonardo B. Oliveira, Hao Chi Wong, Antonio Alfred...
ADHOC
2006
97views more  ADHOC 2006»
15 years 4 months ago
A probabilistic algorithm for efficient and robust data propagation in wireless sensor networks
We study the problem of data propagation in sensor networks, comprised of a large number of very small and low-cost nodes, capable of sensing, communicating and computing. The dis...
Ioannis Chatzigiannakis, Tassos Dimitriou, Sotiris...
138
Voted
JNW
2006
148views more  JNW 2006»
15 years 4 months ago
An Energy Efficient Approach to Dynamic Coverage in Wireless Sensor Networks
Tracking of mobile targets is an important application of sensor networks. This is a non-trivial problem as the increased accuracy of tracking results in an overall reduction in th...
Mohamed Khalil Watfa, Sesh Commuri
CATA
2007
15 years 5 months ago
Wireless Sensor Payload Design for Sounding Rocket
A quick turnaround Sub-Orbital Student Experiment Module sounding rocket experiment has been designed and built to initiate the Old Dominion University wireless spacecraft bus pro...
Sachin Shetty, Min Song, Robert Ash, Ersin Ancel, ...