9186 search results - page 1481 / 1838 » A Module System for Scheme |
157
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VTC
2006
IEEE
16 years 21 days ago
2006
IEEE
— For the uplink transmission of a coded OFDMA system, we present an iterative receiver that performs joint frequency offset acquisition, channel estimation and maximum a posteri...
176
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VTC
2006
IEEE
16 years 21 days ago
2006
IEEE
Abstract – Multiple-Input-Multiple-Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) systems have recently attracted substantial research interest. However, compare...
135
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WISE
2006
Springer
16 years 21 days ago
2006
Springer
Downward communication is a popular push-based scheme to forward messages from headquarters to front-line staff in a large-scaled company. With the maturing intranet and web techno...
166
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ACMSE
2006
ACM
16 years 20 days ago
2006
ACM
In previous work a DOCSIS model was added to ‘ns’ to allow simulations to be run to analyze the performance of DOCSIS. These simulations showed that congestion caused by the a...
191
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SIGMOD
2006
ACM
16 years 19 days ago
2006
ACM
Although approximate query processing is a prominent way to cope with the requirements of data analysis applications, current database systems do not provide integrated and compre...