Technique of studying speech signal parameters reflecting on the truth of the transmitted information

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Authors: Budkov V. Yu., Saveliev A. I., Volf D. A.

Annotation: A review of the existing diagnostic methods for validity of the transmitted information is performed. The feasibility of such techniques in polymodal infocommunication systems was proved. The parameters of speech signal, which reflect the truth of the transmitted information, are investigated. The decision rules for automatic diagnostic system are defined. The results of the experiments with the developed technique are considered.

Keywords: speech signal, polymodal infocommunication, truth of the information