Mobility

White Paper: Automated Sound Quality Estimation

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Executive Summary

Sound signal quality estimation acquires the increasing value with the distribution of mobile communications, systems of a synthetic telephony, VoIP and various portable sound recording and sound reproducing devices. The desire naturally arises to work out a way, which would provide objective estimation (i.e. independently from estimation of particular subject) and the opportunity to automate such estimation. It is of a high importance as for comparison of competitive commercial products as well as for parameters' optimisation of proprietary products. One of the main parameters in systems of compression, transfer and reproduction of the sound information is the quality of the restored, received or reproduced sound.

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