19383 search results - page 154 / 3877 » Estimating the |
167
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TSP
2010
15 years 1 months ago
2010
Determining the number of sources from observed dataisafundamentalprobleminmanyscientificfields.Inthispaper we consider the nonparametric setting, and focus on the detection perfor...
130
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we present a comparative evaluation of two speech and noise estimation methods commonly used with nonlinear hearing devices: the coherence function used for spectra...
139
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we present a lower-bound estimate for dynamic time warping (DTW) on time series consisting of multi-dimensional posterior probability vectors known as posteriorgram...
153
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
An algorithm is presented for joint blind estimation of carrier phase and frequency offset for signals with quadrature amplitude modulation (QAM). The algorithm is based on a circ...
197
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We consider the problem of parameter estimation for signals characterized by sums of parameterized functions. We present a dynamic dictionary subset selection approach to paramete...