2340 search results - page 259 / 468 » Data abstraction and information hiding |
140
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CDC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract— This paper is concerned with control applications over lossy data networks. Sensor data is transmitted to an estimation-control unit over a network, and control command...
188
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ICC
2007
IEEE
16 years 28 days ago
2007
IEEE
Abstract— Many sensor networks (SN) use in-network aggregation to minimize the amount of data transmitted by sensors. Unfortunately, aggregation makes the network more vulnerable...
188
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ICC
2007
IEEE
16 years 28 days ago
2007
IEEE
Abstract—We analyze the properties of a class of low complexity timing error detectors for the purpose of timing error tracking in orthogonal space-time block coding receivers. F...
163
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ICC
2007
IEEE
16 years 28 days ago
2007
IEEE
Abstract — We consider a space-time coded system in a correlated Rayleigh flat fading environment. The channel state information (CSI) is obtained from the known pilot code matr...
173
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ICCCN
2007
IEEE
16 years 28 days ago
2007
IEEE
Abstract— One of the major advantages of wireless communication over wired is the flexibility when creating links between nodes. But this comes at a price as influences from ou...