8060 search results - page 287 / 1612 » Adaptive BICM-OFDM Systems |
164
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ICMCS
2007
IEEE
16 years 26 days ago
2007
IEEE
Much attention has been paid to the problem of optimally utilizing resources such as spectrum, power and time in order to achieve the best video delivery quality in wireless commu...
178
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IPCCC
2007
IEEE
16 years 26 days ago
2007
IEEE
Currently, wireless priority services (WPS) are provided using call queueing with a weighted round-robin schedule based on a fixed parameter. In this paper, we introduce a flexi...
172
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ISCAS
2007
IEEE
16 years 25 days ago
2007
IEEE
— A mixed-signal architecture for continuous-time multidimensional model-free optimization is presented. It is based on multi-channel coherent modulation and detection that relia...
190
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ITNG
2007
IEEE
16 years 25 days ago
2007
IEEE
Email has become one of the fastest and most economical forms of communication. However, the increase of email users has resulted in the dramatic increase of spam emails during th...
169
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EEMMAS
2007
Springer
16 years 22 days ago
2007
Springer
A web site presents a graph–like spatial structure composed of pages connected by hyperlinks. This structure may represent an environment in which situated agents associated to v...