5657 search results - page 904 / 1132 » Micropayments for Wireless Communications |
190
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CSE
2009
IEEE
15 years 7 months ago
2009
IEEE
The technologies of mobile communications and ubiquitous computing pervade our society, and wireless networks sense the movement of people and vehicles, generating large volumes o...
151
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
This paper deals with clustering of spatially distributed data using wireless sensor networks. A distributed low-complexity clustering algorithm is developed that requires one-hop...
152
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ICA
2010
Springer
15 years 6 months ago
2010
Springer
The problem of estimating a sparse channel, i.e. a channel with a few non-zero taps, appears in many fields of communication including acoustic underwater or wireless transmissions...
157
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Abstract--Physical transceiver implementations for multipleinput multiple-output (MIMO) wireless communication systems suffer from transmit-RF (Tx-RF) impairments. In this paper, w...
182
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ECEASST
2008
15 years 6 months ago
2008
In this paper we extend our results (as given in [PHE+07]) concerning the layered architecture for modeling workflows in Mobile Ad-Hoc NETworks (MANETs) using algebraic higher ord...