The aim of this study was to perform discriminant analysis voice commands in the presence an unmanned aerial vehicle equipped with four rotating propellers, as well obtain background sound levels and speech intelligibility. measurements were taken laboratory conditions absence vehicle. Discriminant (left, right, up, down, forward, backward, start, stop) performed based on mel-frequency cepstral...

This paper presents a novel method for modeling the one-way quality prediction of VoIP, non-intrusively. Intrusive measures of voice quality suffer from common deficiency that is the need of reference signal for evaluating the quality of voice. Owing to this lack, a great deal of effort has been recently devoted for modeling voice quality prediction non-intrusively according to quality degradat...

Organizational voice and silence are two intertwined strategies in organizations. Organizational voice is an appropriate communicational tool in order to improve the organization. On the other hand, silence can have destructive effects on the decision-making process and organizational changes. Organizational culture is the important factor which facilitates ways of expressing ideas by employees...

Video gaming is now available as a fully immersive experience that creates responsive inputs and outputs concerning the user, some experimental developers have integrated use of voice, brain, or muscles input controls. The physiological signal equipment can provide valuable information regarding emotion player patient during gameplay. In this article, we discuss five most common biosignals are ...

The purpose of the article. article considers specifics modern vocal performance as a combination classical singing traditions with laws variety art. research methodology determines methodical work leading Western teacher K. Sadolin "Complete technique", which reveals internal mechanisms aspect, including techniques and voice effects used in all musical directions both music (jazz, rock pop dir...