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MOBICOM
2005
ACM
14 years 1 months ago
Challenges: communication through silence in wireless sensor networks
Wireless sensor networks (WSNs) are typically characterized by a limited energy supply at sensor nodes. Hence, energy efficiency is an important issue in the system design and op...
Yujie Zhu, Raghupathy Sivakumar
SIROCCO
2008
13 years 9 months ago
Remembering without Memory: Tree Exploration by Asynchronous Oblivious Robots
In the effort to understand the algorithmic limitations of computing by a swarm of robots, the research has focused on the minimal capabilities that allow a problem to be solved. ...
Paola Flocchini, David Ilcinkas, Andrzej Pelc, Nic...
CODES
2006
IEEE
14 years 1 months ago
A run-time, feedback-based energy estimation model For embedded devices
We present an adaptive, feedback-based, energy estimation model for battery-powered embedded devices such as sensor network gateways and hand-held computers. Our technique maps ha...
Selim Gurun, Chandra Krintz
MSWIM
2009
ACM
14 years 2 months ago
On power and energy trends of IEEE 802.11n PHY
The main contribution of this work is to decipher the power and energy characteristics of IEEE 802.11 PHY. In this work, we implement an IEEE 802.11n receiver and transmitter benc...
Balaji V. Iyer, Thomas M. Conte
DATE
2008
IEEE
149views Hardware» more  DATE 2008»
14 years 2 months ago
OS-Based Sensor Node Platform and Energy Estimation Model for Health-Care Wireless Sensor Networks
Accurate power and performance figures are critical to assess the effective design of possible sensor node architectures in Body Area Networks (BANs) since they operate on limite...
Francisco J. Rincón, Michele Paselli, Joaqu...