123 search results - page 13 / 25 » Topology-Transparent Duty Cycling for Wireless Sensor Networ... |
81
Voted
ISCAS
2005
IEEE
15 years 5 months ago
2005
IEEE
Abstract— We designed a high-efficiency class-E switchedmode power amplifier for a wireless networked micro-sensors system. In this system, where each sensor operates using a mic...
103
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WOWMOM
2009
ACM
15 years 6 months ago
2009
ACM
—In this work, we present a practical plant-and-play wireless sensor network system for entry-exit monitoring. Our system is easily configurable and robust, making it feasible t...
WINET
2008
14 years 11 months ago
2008
This paper addresses the following relay sensor placement problem: given the set of duty sensors in the plane and the upper bound of the transmission range, compute the minimum nu...
PERCOM
2005
ACM
15 years 11 months ago
2005
ACM
Different opportunistic routing protocols have been proposed recently for routing in sensor networks. These protocols exploit the redundancy among nodes by using a node that is av...
115
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SENSYS
2004
ACM
15 years 5 months ago
2004
ACM
We propose B-MAC, a carrier sense media access protocol for wireless sensor networks that provides a flexible interface to obtain ultra low power operation, effective collision a...