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JVCIR
2006
79views more  JVCIR 2006»
13 years 4 months ago
Trading off quality and complexity for a HVQ-based video codec on portable devices
Bandwidth and processing requirements of multimedia applications typically exceed capabilities of portable terminals with current technology. Applications should hence be able to ...
Marco Cagnazzo, Francesco Delfino, Luca Vollero, A...
COMCOM
2007
103views more  COMCOM 2007»
13 years 4 months ago
Using event detection latency to evaluate the coverage of a wireless sensor network
A wireless sensor network (WSN) consists of many tiny and low-power devices deployed in a sensing field. One of the major tasks of a WSN is to monitor the surrounding environment...
You-Chiun Wang, Kai-Yang Cheng, Yu-Chee Tseng
DATE
2008
IEEE
123views Hardware» more  DATE 2008»
13 years 11 months ago
Test Strategies for Low Power Devices
Ultra low-power devices are being developed for embedded applications in bio-medical electronics, wireless sensor networks, environment monitoring and protection, etc. The testing...
C. P. Ravikumar, M. Hirech, X. Wen