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NETWORK
2006
15 years 3 months ago
2006
With the advancement of video-compression technology and the wide deployment of wireless networks, there is an increasing demand for wireless video communication services, and man...
156
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RTSS
2007
IEEE
15 years 10 months ago
2007
IEEE
— With the advent of CMOS cameras, it is now possible to make compact, cheap and low-power image sensors capable of on-board image processing. These embedded vision sensors provi...
160
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ICMCS
2009
IEEE
15 years 1 months ago
2009
IEEE
Abstract--Recent advances in wireless sensor technology facilitate the development of remote healthcare systems, which can significantly reduce the healthcare cost. Despite the ini...
105
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VTC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— We present a novel transceiver design for orthogonal frequency-division multiplexing (OFDM) wireless systems employing pilot symbol aided channel estimation (PSACE). Th...
138
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IPSN
2005
Springer
15 years 9 months ago
2005
Springer
Abstract— Sustainable operation of battery powered wireless embedded systems (such as sensor nodes) is a key challenge, and considerable research effort has been devoted to energ...