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For speech quality there is ITU-T Rec. P.863 POLQA (Perceptual Objective Listening Quality) http://www.aes.org/e-lib/browse.cfm?elib=16830 For audio quality there is ITU-R Rec. BS.1387 PEAQ (Perceptual Evaluation of Audio Quality) http://www.aes.org/e-lib/browse.cfm?elib=12078 http://beesikk.nl/JohnBeerends.htm From: AUDITORY - Research in Auditory Perception [mailto:AUDITORY@xxxxxxxxxxxxxxx]
On Behalf Of Bosen, Adam K. Hi Ganesh, I don’t know that there’s a single standardized test for Sound Quality, but there are a few good options available. There was a good review published
last year on the topic: Falk, T. H., Parsa, V., Santos, J. F., Arehart, K., Hazrati, O., Huber, R., Kates, J., Scollie, S. (2015). Objective Quality and Intelligibility
Prediction for Users of Assistive Listening Devices. IEEE Signal Processing Magazine, (February), 114–124.
http://doi.org/10.1109/MSP.2014.2358871 And Philip Loizou’s work has touched on the subject a few times, perhaps the most useful reference will be: Chen, F., & Loizou, P. C. (2011). Predicting the Intelligibility of Vocoded Speech. The Journal of the Acoustical Society of America, 32, 331–338.
http://doi.org/10.1121/1.3570957 Hope these help, Adam Bosen From: AUDITORY - Research in Auditory Perception [mailto:AUDITORY@xxxxxxxxxxxxxxx]
On Behalf Of Ganesh A c Dear all, I am looking for the standardized test for measurement of Sound Quality, particularly for adults with Cochlear Implants. Is anyone aware of it? Regards
Electrophysiology Lab, School of Human Communication Disorders Website: ganeshac1985.wix.com/ganesh-attigodu This message may contain information that is not intended for you. If you are not the addressee or if this message was sent to you by mistake, you are requested to inform the sender and delete the message. TNO accepts no liability for the content of this e-mail, for the manner in which you use it and for damage of any kind resulting from the risks inherent to the electronic transmission of messages. |