17932 search results - page 177 / 3587 » Wireless communications systems |
150
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ICC
2009
IEEE
15 years 1 months ago
2009
IEEE
Abstract-- Wireless sensor networks (WSNs) require energyef cient protocols to improve the network lifetime. In this work, we adopt a cross-layer strategy that considers routing an...
159
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ICC
2009
IEEE
15 years 1 months ago
2009
IEEE
Compared to conventional wireless sensor networks (WSNs) that are operated based on the client-server computing model, mobile agent (MA) systems provide new capabilities for energy...
127
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ICC
2009
IEEE
15 years 1 months ago
2009
IEEE
1 Transmission over wireless fading channels under quality of service (QoS) constraints is studied when only the receiver has perfect channel side information. Being unaware of the...
142
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IJNSEC
2010
14 years 11 months ago
2010
Wireless Mesh Network (WMN) is advocated as the major supporting technology for the next generation wireless Internet satisfying the needs of anywhere-anytime broadband Internet a...
154
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INFOCOM
2012
IEEE
13 years 6 months ago
2012
IEEE
—This paper presents a fully functional and highly portable mini Unmanned Aerial Vehicle (UAV) system, HAWK, for conducting aerial localization. HAWK is a programmable mini helic...