5942 search results - page 840 / 1189 » On the Processing of Decimated Signals |
216
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
Canonical distributed quantization schemes do not scale to large sensor networks due to the exponential decoder storage complexity that they entail. Prior efforts to tackle this i...
212
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
Dynamic noise adaptation (DNA) [1, 2] is a model-based technique for improving automatic speech recognition (ASR) performance in noise. DNA has shown promise on artificially mixe...
170
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
In context-dependent acoustic modeling, it is important to strike a balance between detailed modeling and data sufficiency for robust estimation of model parameters. In the past,...
145
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
The reuse of past coefficient vectors of the NLMS for reducing the steady-state MSD in a low signal-to-noise ratio (SNR) was proposed recently. Its convergence analysis has not b...
201
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
In this paper we present a number of improvements that were recently made to the template based speech recognition system developed at ESAT. Combining these improvements resulted ...