11927 search results - page 2018 / 2386 » Wireless Sensor Networks |
132
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WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract— Cooperative communications has received increasing attention in recent years because of the ubiquity of wireless devices. Each year more mobile computing devices enter ...
145
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WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
—Among all blind channel estimation problems, subspace-based algorithms are attractive due to its fastconverging nature. It primarily exploits the orthogonality structure of the ...
135
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WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
—At present wireless devices are able to select their working frequency only to a limited extend although several measurements have shown that the current spectrum regulations ar...
160
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— Routing in wireless networks confronts more diverse and more rapidly varying characteristics associated with wireless links. Several recent protocols have tried to exploit coop...
136
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ICDIM
2007
IEEE
15 years 11 months ago
2007
IEEE
The large and growing number of computing devices used by individuals has caused the challenges of distributed storage to take on increased importance. In addition to desktops and...