4690 search results - page 784 / 938 » An operational semantics for Scheme |
195
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—MIMO-OFDM wireless systems require adaptive modulation and coding based on channel state information (CSI) to maximize throughput in changing wireless channels. Traditional adap...
225
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper, we study the weighted sum rate maximization of multicell cellular cognitive radio networks (CRNs) which are overlaid with multicell primary radio networks (PRNs)...
199
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract— This paper presents a low complexity iteratively detected space-time transmission architecture based on Generalized Layered Space-Time (GLST) codes and IRregular Convol...
235
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HASE
2008
IEEE
16 years 1 months ago
2008
IEEE
Due to the large number of attacks on open networks, information theft becomes a more and more severe problem. Secure computation can offer highly assured confidentiality protecti...
242
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ICNSC
2008
IEEE
16 years 1 months ago
2008
IEEE
— Dynamic scheduling management in wireless sensor networks is one of the most challenging problems in long lifetime monitoring applications. In this paper, we propose and evalua...