Research on the Key Technologies of Broadcasting Audio Quality Automatic Detection

DOI

10.2991/cmsa-18.2018.83How to use a DOI?

Keywords

broadcast audio, audio technology audit, audio quality detection

Abstract

As an important part of broadcast business, Broadcast audio quality testing guarantee the broadcast quality, it can find out audio quality problem during broadcasting process such as stereo phase inversion, too large of left and right level difference, mute and overload etc. The traditional detection method of artificial technical is time-consuming and labor-intensive, which can easily lead to miscarriage of justice and leakage of judgment. This paper is for the above problems, through the specific audio quality check business process analysis, combined with the relevant digital signal processing technology and computer-aided analysis of algorithm design, and through the test experiment completed the audio quality of the automated analysis and processing algorithms to achieve a better analysis and detection effect.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Qi Wang
AU  - Xiao Han
PY  - 2018/04
DA  - 2018/04
TI  - Research on the Key Technologies of Broadcasting Audio Quality Automatic Detection
BT  - Proceedings of the 2018 International Conference on Computer Modeling, Simulation and Algorithm (CMSA 2018)
PB  - Atlantis Press
SP  - 361
EP  - 365
SN  - 1951-6851
UR  - https://doi.org/10.2991/cmsa-18.2018.83
DO  - 10.2991/cmsa-18.2018.83
ID  - Wang2018/04
ER  -