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176
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
General signal model for orthogonal-frequency-division multiple access cellular networks with multiple amplify-and-forward relays has been introduced. An optimization problem mini...
142
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
A new topology for combination of adaptive filters is proposed. Based on incremental strategies, the standard convexly combined parallel-independent filters are rearranged into ...
190
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Conditional Random Fields (CRFs) are a state-of-the-art approach to natural language processing tasks like grapheme-tophoneme (g2p) conversion which is used to produce pronunciati...
159
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We design a zero-forcing filter and a minimum mean square error (MMSE) filter on the 2-sphere by a spherical harmonic multiplication operator. Compared with the traditional opti...
154
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We present fundamental concepts of risk and propose two methods for risk management of a portfolio in this paper. Moreover, we introduce their novel extensions to trading in multi...