5638 search results - page 223 / 1128 » On presence |
152
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CDC
2008
IEEE
16 years 1 months ago
2008
IEEE
: This paper addresses the asymptotic stability of switched time delay systems. Piecewise Lyapunov-Razumikhin functions are introduced for the switching candidate systems to invest...
172
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FGR
2008
IEEE
16 years 1 months ago
2008
IEEE
Face recognition in the presence of pose changes remains a largely unsolved problem. Severe pose changes, resulting in dramatically different appearances, is one of the main difï¬...
156
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—We study target tracking with wireless binary sensor networks, in which each sensor can return only 1-bit information regarding target’s presence or absence in its sending ran...
160
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ICC
2008
IEEE
2008
IEEE
Data-Aided Joint Estimation of Carrier Frequency Offset and Frequency-Selective Time-Varying Channel
16 years 1 months ago
—The issue of data-aided joint carrier frequency offset (CFO) and channel estimation is investigated in the presence of a rapidly time-varying frequency-selective channel. We der...
200
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ICDCSW
2008
IEEE
16 years 1 months ago
2008
IEEE
A major concern about distance-vector routing protocols for wireless mesh networks is its slow convergence in the presence of link changes, which can potentially degrade network s...