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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
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Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Showing 1 to 10 of 309 (0.029 seconds)Spelling suggestions: "subject:"[een] SPEECH PROCESSING"" "subject:"[enn] SPEECH PROCESSING""
| 1 |
A comparison of theoretical and human syllabificationGoslin, Jeremy January 2002 (has links)
No description available.
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| 2 |
Some results in speech processing and recognitionMacdonald, U. U. January 1986 (has links)
No description available.
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| 3 |
A low delay 16 kbit/sec coder for speech signals /Iyengar, Vasu January 1987 (has links)
No description available.
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| 4 |
Adaptive time-frequency resolution in vocal tract parameter coding for speech analysis and synthesisPatisaul, Charles Richard 08 1900 (has links)
No description available.
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| 5 |
Resynthesis of speechOwens, F. J. January 1980 (has links)
No description available.
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| 6 |
Continuous speech recognition as an input method for tactical command entry in the SH-60B helicopterPowers, Richard A. January 1992 (has links)
Thesis (M.S. in Information Systems) Naval Postgraduate School, March 1992. / Thesis Advisor: Poock, Gary K. "March 1992." Includes bibliographical references (p. 36). Also available in print.
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| 7 |
The processing of syntactic dependenciesShillcock, R. C. January 1984 (has links)
No description available.
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| 8 |
Simulation and subjective evaluation of an adaptive differential encoder for speech signalsHanson, Bruce Albert January 1977 (has links)
This thesis describes the subjective analysis of a DPCM system featur- n ing an adaptive quantizer.
The system is simulated on a digital computer and operated under variations
in the sampling frequency and the number of available quantizer levels. The subjective performance of the system is judged using the isopreference method which presents test results in the form of isopreference contours.drawn on a plane showing sampling frequency and number of quantizer levels as axes.
From these curves the minimum required channel capacity for a given subjective preference level is shown to occur when sampling is at the Nyquist rate. The previous statement applies when the quantizer output levels are naturally
coded or entropy coded. The isopreference contours indicate implementation tradeoffs between the number of quantizer levels and the sampling frequency. The isopreference contours also show that odd level quantizers outperform even level quantizers when entropy coding is used.
Analytical measures of performance in the form of output signal-to-noise ratio (SNR) are obtained. Although correlation between curves of constant SNR and curves of constant subjective quality are evident, the SNR curves do not accurately reflect the results of subjective evaluation. A special experiment involving quantizer dc offset is described which indicates that SNR could not be used to compare speech samples containing large proportions of different types of noise.
Throughout the work, the digital channel between encoder and decoder is assumed noiseless. / Applied Science, Faculty of / Electrical and Computer Engineering, Department of / Graduate
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| 9 |
Computer design and evaluation of optimal filters for a class of speech sounds by correlation techniques /Tuan, Le-ba January 1971 (has links)
No description available.
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| 10 |
TIME-DOMAIN INTERPOLATION OF CLIPPED SPEECH AND THE EFFECTS ON LINEAR PREDICTIVE ANALYSIS.League, Barbara Lynn Bunch. January 1983 (has links)
No description available.
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