2314 search results - page 226 / 463 » Monoids over domains |
183
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
This paper deals with the problem of under-determined convolutive blind source separation. We model the contribution of each source to all mixture channels in the time-frequency d...
174
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
In this paper, we propose a novel channel estimation technique based on 2D spread pilots. The merits of this technique are its simplicity, its flexibility regarding the transmissi...
199
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CSJM
2008
15 years 6 months ago
2008
A hybrid network of evolutionary processors (an HNEP) is a graph where each node is associated with an evolutionary processor (a special rewriting system), a set of words, an inpu...
164
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CONNECTION
2006
15 years 6 months ago
2006
By learning a range of possible times over which the effect of an action can take place, a robot can reason more effectively about causal and contingent relationships in the world...
177
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IJAR
2008
15 years 6 months ago
2008
This paper presents new techniques for performing logical operations on type-2 fuzzy sets. These techniques make significant use of geometric methods to give, for the first time, ...