2593 search results - page 445 / 519 » On Two Problems of Nano-PLA Design |
181
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ICC
2007
IEEE
16 years 10 days ago
2007
IEEE
We consider opportunistic spectrum access for secondary users over multiple channels whose occupancy by primary users is modeled as discrete-time Markov processes. Due to hardware...
157
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ICC
2007
IEEE
16 years 10 days ago
2007
IEEE
— We consider opportunistic spectrum access (OSA) which allows secondary users to identify and exploit instantaneous spectrum opportunities resulting from the bursty traffic of ...
148
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ICMCS
2007
IEEE
16 years 10 days ago
2007
IEEE
The two key problems in video transcoding are complexity reduction and quality management. The complexity of H.264 encoding makes complexity reduction even more important. A good ...
178
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INFOCOM
2007
IEEE
16 years 10 days ago
2007
IEEE
— We consider the problem of throughput-optimal cross-layer design of wireless networks. We propose a joint congestion control and scheduling algorithm that achieves a fraction d...
148
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IROS
2007
IEEE
16 years 10 days ago
2007
IEEE
— In this paper, we address the problem of learning 3D maps of the environment using a cheap sensor setup which consists of two standard web cams and a low cost inertial measurem...