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» Packet combining in sensor networks
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TCSV
2002
132views more  TCSV 2002»
13 years 10 months ago
A study of real-time packet video quality using random neural networks
An important and unsolved problem today is the automatic quantification of the quality of video flows transmitted over packet networks. In particular, the ability to perform this ...
Samir Mohamed, Gerardo Rubino
WCNC
2008
IEEE
14 years 5 months ago
Combining Cricket System and Inertial Navigation for Indoor Human Tracking
—We present a system-level approach to localizing and tracking users on a basis of different sources of location information. We have applied a combination of the Cricket system ...
Michael Popa, Junaid Ansari, Janne Riihijärvi...
ICC
2009
IEEE
108views Communications» more  ICC 2009»
14 years 5 months ago
Spatial and Temporal Packet Recovery Schemes for DVB-H Systems through IP-Relay Wireless Networks
—The DVB-H standard has been defined to provide digital video broadcast to mobile handheld devices. However, without a request channel, a handheld device may encounter data loss...
Wen-Hsin Yang, You-Chiun Wang, Yu-Chee Tseng, Bao-...
EWSN
2004
Springer
14 years 10 months ago
Structured Communication in Single Hop Sensor Networks
Abstract. We propose a model for communication in single-hop wireless sensor networks and define and evaluate the performance of a robust, energy balanced protocol for a powerful a...
Amol Bakshi, Viktor K. Prasanna
TMC
2010
161views more  TMC 2010»
13 years 9 months ago
Schedule Adaptation of Low-Power-Listening Protocols for Wireless Sensor Networks
—Many recent advances in MAC protocols for wireless sensor networks have been proposed to reduce idle listening, an energy wasteful state of the radio. Low-Power-Listening (LPL) ...
Christophe J. Merlin, Wendi B. Heinzelman