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Evaluation of Objective Speech Transmission Quality Measurements in Packet-based Networks
(2013)
This paper presents an analysis of the relation between IP channel characteristics and final voice transmission
quality. The NISTNet emulator is used for adjusting the IP channel network. The transmission quality criterion
is ...
Impact of Different Active-Speech-Ratios on PESQ’s Predictions in Case of Independent and Dependent Losses (in Presence of Receiver-Side Comfort-Noise)
(2010)
This paper deals with the investigation of
PESQ’s behavior under independent and dependent loss
conditions from an Active-Speech-Ratio perspective in
presence of receiver-side comfort-noise. This reference
signal ...
Effect of speech activity parameter on PESQ's predictions in presence of independent and dependent loses
(2013)
This paper deals with the investigation of PESQ's (Perceptual Evaluation of Speech Quality; also known as
ITU-T Recommendation P.862) behavior under independent and dependent loss conditions from a speech activity
parameter ...
Impact of Different Active-Speech-Ratios on PESQ’s Predictions in Simulated VoIP Environment
(2009)
In this work, we experimentally study how behaviour of the PESQ predictions varies with reference signal characteristic.
In particular we investigate the impact of different Active-Speech-Ratios on speech quality ...
Predicting the Quality of Synthesized and Natural Speech Impaired by Packet Loss and Coding Using PESQ and P.563 Models
(2011)
This paper investigates the impact of independent and dependent losses and coding on speech quality predictions
provided by PESQ (also known as ITU-T P.862) and P.563 models, when both naturally-produced and synthesized
speech ...