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175
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
—This paper discusses transmit antenna subset selection schemes for downlink closed-loop multiple-input multiple-output (MIMO) systems in multicell environments. A simplified coo...
182
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PRDC
2007
IEEE
16 years 29 days ago
2007
IEEE
We propose a comprehensive solution to handle memory-overflow problems in multitasking embedded systems thereby improving their reliability and availability. In particular, we pro...
172
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CLEAR
2007
Springer
16 years 26 days ago
2007
Springer
We describe the latest version of the SRI-ICSI meeting and lecture recognition system, as was used in the NIST RT-07 evaluations, highlighting improvements made over the last year....
153
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NN
2007
Springer
16 years 25 days ago
2007
Springer
The mammalian olfactory system shows many types of sensory and perceptual processing accompanied by oscillations at the level of the local field potential, and much is already know...
172
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WISA
2007
Springer
16 years 24 days ago
2007
Springer
Multilevel security policies aim at only confidentiality assurance, with less consideration on integrity assurance and weakness in expressing channel control policies. Besides, the...