19130 search results - page 236 / 3826 » Modelling multi-path problems |
199
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TWC
2010
15 years 1 months ago
2010
In this letter, we investigate the problem of CFO estimation in OFDM systems when the timing offset and channel length are not exactly known. Instead of explicitly estimating the t...
160
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we present the results of a pre-study on music performance analysis of ensemble music. Our aim is to implement a music classification system for the description of...
163
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The speech parameter generation algorithm considering global variance (GV) for HMM-based speech synthesis proved to be effective against the over-smoothing problem. However, the c...
388
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ICA
2012
Springer
14 years 2 months ago
2012
Springer
Abstract. Missing data in corrupted audio recordings poses a challenging problem for audio signal processing. In this paper we present an approach that allows us to estimate missin...
152
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ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper addresses the difficult problem of symbol spotting for graphic documents. We propose an approach where each graphic document is indexed as a text document by using the ...