2268 search results - page 196 / 454 » Modeling wireless shadow networks |
180
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SAC
2008
ACM
15 years 5 months ago
2008
ACM
We present an analogy between the operation of a Wireless Sensor Network and the sampling and reconstruction of a signal. We measure the impact of three factors on the quality of ...
192
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WOA
2010
15 years 4 months ago
2010
Wireless Sensor Networks (WSNs) are currently emerging as one of the most disruptive technologies enabling and supporting next generation ubiquitous and pervasive computing scenari...
159
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—The IEEE 802.15.4 standard has no provisions for rate sensitive applications because of its ability to operate in pure CSMA/CA or TDMA modes. Some operating scenarios for rate-s...
190
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ICRA
2009
IEEE
16 years 1 months ago
2009
IEEE
— This paper presents the localization of a mobile robot while simultaneously mapping the position of the nodes of a Wireless Sensor Network using only range measurements. The ro...
143
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WCNC
2008
IEEE
16 years 22 days ago
2008
IEEE
In this paper we propose the one4all cooperative access strategy to introduce a more ef cient media access strategy for wireless networks. The one4all scheme is designed for the ...