2747 search results - page 241 / 550 » Non-oblivious Strategy Improvement |
195
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ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper proposes a differential quantization strategy to be used in the feedback link of a multi-input-multi-output (MIMO) communication system. This algorithm is applied to th...
168
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ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract--We present and analyze two different power allocation strategies for considerably improving the average bit error rate (BER) performance of wireless multihop systems with...
185
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ICCCI
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. The paper provides an insight into the improved novel metaheuristics of the Firefly Algorithm for constrained continuous optimization tasks. The presented technique is in...
194
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
Currently, the bag of visual words (BOW) representation has received wide applications in object categorization. However, the BOW representation ignores the dependency relationshi...
170
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
Current iris recognition systems usually regard poor quality iris images useless since defocused or partially occluded iris images may cause false acceptance. However, such a stra...