2007 search results - page 126 / 402 » SPECTRUM |
144
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ICC
2008
IEEE
15 years 10 months ago
2008
IEEE
—Cognitive radio (CR) dynamically accessing inactive radio spectrum of the primary system (PS) at link level has attracted a lot of research interests. The cognitive radio networ...
112
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ICC
2008
IEEE
15 years 10 months ago
2008
IEEE
— In this paper, a spectrum sharing scheme that will coordinate among different co-existing cellular operators competing for the same spectrum band is proposed. Based on this sch...
119
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MMSP
2008
IEEE
15 years 10 months ago
2008
IEEE
—Audio coding at low bitrates typically suffers from artifacts caused by bandwidth truncation. In this paper we present a novel scheme to code audio signals at low bitrates which...
142
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CIBCB
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— We applied Support Vector Machines to the prediction of the subcellular localization of transmembrane proteins, and compared the performance of different sequence kerne...
120
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
—The IEEE 802.22 standard for wireless regional area network is the first standard for cognitive radio that tries to harness the idle or under-utilized spectrum allocated for TV...