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Dive into the research topics where Philip Gray is active.

Publication


Featured researches published by Philip Gray.


Archive | 1997

Training process for the classification of a perceptual signal

Michael Peter Hollier; Philip Gray


Journal of the Acoustical Society of America | 1996

Trained artificial neural networks using an imperfect vocal tract model for assessment of speech signal quality

Michael Peter Hollier; Philip Julian Sheppard; Philip Gray


Archive | 2001

In-service measurement of perceived speech quality by measuring objective error parameters

Antony William Rix; Philip Gray; Richard John Buchan Reynolds; Michael Peter Hollier


Archive | 2000

NON-INTRUSIVE SPEECH-QUALITY ASSESSMENT

Philip Gray; Michael Peter Hollier


Archive | 2001

Method to assess the quality of a voice communication over packet networks

Richard John Buchan Reynolds; Philip Gray; Michael Peter Hollier; Antony William Rix


Archive | 1999

Measurement of speech signal quality

Richard John Buchan Reynolds; Antony William Rix; Michael Peter Hollier; Philip Gray; Eleanor Jane Beamond


Archive | 1996

Assessment of signal quality

Michael Peter Hollier; Philip Julian Sheppard; Philip Gray


Archive | 2005

Speech-quality assessment method and apparatus that identifies part of a signal not generated by human tract

Philip Gray; Michael Peter Hollier


Archive | 2001

Testsignalisierung Test signaling

Philip Gray; Michael Peter Hollier; Richard John Ipswich Reynolds; Antony William Rix


Archive | 2001

Measurement of the perceived voice quality during operation by measuring objective fehlerparamter

Philip Gray; Michael Peter Hollier; John Richard Ipswich Reynolds; Antony William Rix

Collaboration


Dive into the Philip Gray's collaboration.

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