1281 search results - page 81 / 257 » Transliteration as Constrained Optimization |
134
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ICC
2008
IEEE
16 years 7 days ago
2008
IEEE
—We investigate the problem of minimizing the overall transmission delay of data packets in a single-user wireless communication system, where the transmitter has a fixed amount...
175
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ICCCN
2008
IEEE
16 years 7 days ago
2008
IEEE
— Energy management is the key issue in the design and operation of wireless network applications like sensor networks, pervasive computing and ubiquitous computing where the net...
157
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LCN
2008
IEEE
16 years 6 days ago
2008
IEEE
—We propose a scheme for routing and placement of mobile data collectors in Underwater Acoustic Sensor Networks (UASNs). The proposed scheme maximizes the lifetime of the network...
216
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VTC
2008
IEEE
16 years 5 days ago
2008
IEEE
This paper considers a scenario in which a secondary user makes opportunistic use of a channel allocated to some primary network. The primary network operates in a time-slotted ma...
156
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GLOBECOM
2007
IEEE
16 years 4 days ago
2007
IEEE
—We consider the situation where N nodes share a common access point. With each node i there is an associated buffer and channel state that change in time. Node i dynamically cho...