2354 search results - page 104 / 471 » Radio number for trees |
114
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ICC
2007
IEEE
16 years 21 days ago
2007
IEEE
— In this paper1 we analyze the capacity of MIMOOFDM systems that utilize pilot symbols to acquire estimation of the radio channel at the receiver. An analytical framework is dev...
188
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AINA
2006
IEEE
15 years 10 months ago
2006
IEEE
Due to the nature of radio transmissions, communications in wireless networks are easy to capture and analyze. Next to this, privacy enhancing techniques (PETs) proposed for wired...
167
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FGCS
2000
15 years 6 months ago
2000
The problem considered in this paper consists in defining an assignment of frequencies to radio links, to be established between base stations and mobile transmitters, which minim...
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we create a unified framework for spectrum sensing of signals which have covariance matrices with known eigenvalue multiplicities. We derive the generalized likeli...
205
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BMCBI
2011
15 years 27 days ago
2011
Background: As one of the most widely used parsimony methods for ancestral reconstruction, the Fitch method minimizes the total number of hypothetical substitutions along all bran...