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RTCSA
2009
IEEE
14 years 3 months ago
Event-Based Location Dependent Data Services in Mobile WSNs
—Mobile sensors are widely deployed in Wireless Sensor Networks (WSNs) to satisfy emerging application requirements. Specifically, processing location dependent queries in mobile...
Liang Hong, Yafeng Wu, Sang Hyuk Son, Yansheng Lu
VTC
2008
IEEE
110views Communications» more  VTC 2008»
14 years 3 months ago
Performance Evaluation of Satellite-Based Search and Rescue Services: Galileo vs. Cospas-Sarsat
—The European satellite navigation system Galileo is a highly promising technology with communication capabilities providing an enhanced Search-and-Rescue (SAR) service in combin...
Andreas Lewandowski, Brian Niehoefer, Christian Wi...
VTC
2008
IEEE
113views Communications» more  VTC 2008»
14 years 3 months ago
Non-Linear UWB Receivers with MLSE Post-Detection
— A wireless body area network with an average throughput of 500 kbps is considered based on ultra-wideband (UWB) pulse position modulation. For a long battery autonomy ultra low...
Florian Troesch, Thomas Zasowski, Armin Wittneben
IPCCC
2007
IEEE
14 years 3 months ago
First Responders' Crystal Ball: How to Scry the Emergency from a Remote Vehicle
Successes and failures during rescue operations after hurricane Katrina and the Twin Towers attack demonstrated the importance of supporting first responders with adequate means t...
Marco Roccetti, Mario Gerla, Claudio E. Palazzi, S...
ISCAS
2007
IEEE
141views Hardware» more  ISCAS 2007»
14 years 3 months ago
Analog Emulation of a Reconfigurable Tap Changing Transformer
—Accurate analog models of power system components are required in order to realize an analog computation engine for power systems. Analog computation is an area of continued int...
Aaron St. Leger, Juan C. Jimenez, Agung Fu, Sanal ...