4355 search results - page 293 / 871 » Increasing Kolmogorov Complexity |
150
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— We present a novel transceiver design for orthogonal frequency-division multiplexing (OFDM) wireless systems employing pilot symbol aided channel estimation (PSACE). Th...
195
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— We address the problem of radio resource allocation in the Downlink (DL) of a cellular system with Relay Stations (RS), based on Orthogonal Frequency Division Multiple Access (...
150
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Channel-adaptive techniques increase the efficiency of wireless communications, as they are efficient in coping with the quality variation of the wireless channels. However, ...
147
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EEMMAS
2007
Springer
16 years 28 days ago
2007
Springer
Abstract The increasingly complex and dynamic nature of contemporary markets demands that a business engages in an ongoing dialogue with all aspects of its environment, including o...
175
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EGH
2007
Springer
16 years 28 days ago
2007
Springer
The enormous flexibility of the modern GPU rendering pipeline as well as the availability of high-level shader languages have led to an increased demand for sophisticated program...