Search Results - "Goldhor, Richard"

Acoustic Analysis of PD Speech by Chenausky, Karen, Goldhor, Richard, MacAuslan, Joel

“…According to the U.S. National Institutes of Health, approximately 500,000 Americans have Parkinson's disease (PD), with roughly another 50,000 receiving new…”
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Relationship between intelligibility, naturalness, and listening effort of source-separated speech by Dousti, Behdad, Goldhor, Richard, Dugan, Sarah, MacAuslan, Joel, Boyce, Suzanne

“…Various signal processing techniques have been proposed for separating a speech signal from an acoustic environment that includes other sound sources. One…”
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Relationship between objective measures and listener intelligibility of speech processed by source-separation algorithms by Payton, Karen L., Goldhor, Richard, Dousti, Behdad, Dugan, Sarah, Boyce, Suzanne, MacAuslan, Joel

“…A major determinant of success for separating a speech signal from a noisy environment is the intelligibility of the extracted speech signal. Intelligibility…”
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Separating silent sources by Goldhor, Richard, Gilbert, Keith, MacAuslan, Joel

“…In the presence of multiple continuously active acoustic sources, microphone response signals are additive mixtures of acoustic images: that is, filtered,…”
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Automated episode selection of child continuous speech via blind source extraction by Speights, Marisha, Gilbert, Keith D., MacAuslan, Joel, Goldhor, Richard

“…Commonly, in both research and clinical conditions in which speech recordings are collected from children, the non-targeted adult speech and the targeted child…”
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On beyond hidden source estimates—Improving the output of blind source separation algorithms by Goldhor, Richard, MacAuslan, Joel, Gilbert, Keith

“…In the presence of multiple simultaneously active acoustic sources, microphone response signals are typically additive mixtures of “acoustic images”—that is,…”
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Competitive algorithm blending for enhanced source separation of convolutive speech mixtures by Gilbert, Keith, Payton, Karen, Goldhor, Richard, MacAuslan, Joel

“…This work investigates an adaptive filter network in which multiple blind source separation methods are run in parallel, and the individual outputs are…”
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Objective measures of blind source separation and the intelligibility of separated speech by Goldhor, Richard, Gilbert, Keith, Boyce, Suzanne, Hamilton, Sarah

“…When multiple acoustic sources are present in an environment monitored by multiple microphones, each microphone’s response signal is typically a weighted and…”
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Speech enhancement via only mostly blind source separation by Goldhor, Richard, Chenausky, Karen, Boyce, Suzanne, Gilbert, Keith, Hamilton, Sarah M., Cin, Joseph

“…In environments in which multiple simultaneously-active acoustic sources contribute to sensor responses, Blind Source Separation (BSS) signal processing…”
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Acoustic Analysis of PD Speech by Chenausky, Karen, MacAuslan, Joel, Goldhor, Richard

“…According to the U.S. National Institutes of Health, approximately 500,000 Americans have Parkinson's disease (PD), with roughly another 50,000 receiving new…”
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Perceptual consequences of nasal consonant ‘‘surrogates’’ in English: Implications for speech synthesis by Hertz, Susan R., Spence, Isaac C., Church, Thomas F., Goldhor, Richard

“…Experiments indicate that non-nasal obstruents in human utterances can be replaced by ‘‘surrogate’’ segments, either produced by formant synthesis or recorded…”
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Intelligibility, phonetic distortion, and listener consensus in the speech of hearing-impaired talkers by Goldhor, Richard

“…Recorded speech from 29 hearing-impaired and four normal-hearing speakers was reviewed by two trained phoneticians. Selected segments of the speech were judged…”
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Voice controlled system and method for generating text from a voice controlled input by Goldhor, Richard S.

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Signal processing device for impaired speech assessment by Goldhor, Richard

“…The progress of a study of a signal processing device for impaired speech assessment is discussed…”
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A database of environmental sounds by Boyce, Suzanne E., Goldhor, Richard

“…A database of 272 common environmental sounds, recorded for use in the development of a recognition system is described. These recordings represent 5–8…”
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Auditory correlates to phonetic features: Results of a modeling study by Goldhor, Richard

“…A model of the peripheral auditory system was used to study two sets of speech tokens for which perceptual data exists. One of these sets exhibits a contrast…”
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The representation of speech signals in a model of the peripheral auditory system by Goldhor, Richard

“…The effect of processing speech signals with a simple model of the peripheral auditory system will be described. Compared with a standard speech spectrogram or…”
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Syntactic determinants of word duration in speech by Goldhor, Richard

“…A preliminary identification of the primary syntactic determinants of duration in English declarative sentences has been made. A hundred declarative sentences…”
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Only Mostly Blind Source Separation by Goldhor, R., Gilbert, K., MacAuslan, J., Payton, K.

“…In acoustic and bioelectrical environments characterized by multiple simultaneous sources, effective blind source separation from sensor response mixtures…”
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Recognition of environmental sounds by Goldhor, R.S.

“…The author describes a preliminary study designed to answer the question, 'How well can familiar environmental sounds be identified?' By familiar is meant…”
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