1560 search results - page 232 / 312 » Broadcasting with Side Information |
141
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ICC
2007
IEEE
16 years 4 days ago
2007
IEEE
— Scheduling in a Broadcast (BC) channel based on partial Channel State Information at the Transmitter (CSIT) is carried out in an opportunistic way, where several orthogonal bea...
122
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ICC
2007
IEEE
16 years 4 days ago
2007
IEEE
- Mobile sinks can be a viable solution to solve the problem that energy consumption is not balanced for all the sensor nodes in Wireless Sensor Networks (WSNs). Frequent location ...
165
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ICC
2007
IEEE
16 years 4 days ago
2007
IEEE
Abstract— The capacity region of Gaussian Multi-InputMultiple-Output (MIMO) broadcast channels has been shown to be achieved by dirty paper coding (DPC). However, due to the high...
172
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ICC
2007
IEEE
16 years 4 days ago
2007
IEEE
—The localization of the sensor node is a fundamental problem in sensor networks and can be implemented using powerful and expensive beacons. Beacons, the fewer the better, can a...
150
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ICCCN
2007
IEEE
16 years 4 days ago
2007
IEEE
—Several recent research activities have started to recognize the relevant role of k-hop clustering in Mobile Ad hoc NETworks (MANET) to effectively support many relevant tasks, ...