Sentence examples for from a sound source from inspiring English sources
That means sounds will travel farther and be louder at a given distance from a sound source.
Two dimensional measurements were obtained at distances ranging from one-half to sixteen microphone spacings away from a sound source and the NAH methods were used to reconstruct the sound field at the source surface.
However, in such a scenario, it is necessary to address reverberation, which is composed of reflected sounds from walls, ceilings, or furniture, in addition to the direct sound from a sound source.
Blind source separation (BSS) and sound activity detection (SAD) from a sound source mixture with minimum prior information are two major requirements for computational auditory scene analysis that recognizes auditory events in many environments.
The energy decay model was verified by the field experiment in [4] and was also used in [9, 13, 17].) This model is based on the fact that the acoustic energy emitted omnidirectionally from a sound source will attenuate at a rate that is inversely proportional to the square of the distance in free space [18].
The three global DOA pairs (left (left [mathit {D}^{[0]}_{g text {RL}}, mathit {D}^{[1]}_{g text {RL}}right ], left [mathit {D}^{[0]}_{g text {LF}}, mathit {D}^{[1]}_{g text {LF}}right ],left [mathit {D}^{[0]}_{g text {FR}}, mathit {D}^{[1]}_{g text {FR}}right ]right)) are used to check if the three ITDs are from a sound source located in the same angle sector as a type of rejection step.
ITD results from unequal distances of a sound source to the two ears when the source is to the left or to the right of the listener.
These results indicate that the recognition of a sound source from an onomatopoeic representation may affect the difference between the emotional impressions associated with an onomatopoeic representation and those evoked by the real sound that it represents.
Furthermore, the recognition of a sound source from an onomatopoeic stimulus was found to influence the similarity between the emotional impressions evoked by such onomatopoeic representations and their corresponding real sound stimuli, although this effect was not found for the factors of clearness and powerfulness.
On the other hand, when a sound source originated from loudspeaker #2, another one came from loudspeaker #4 (Fig. 2B).
From the result with occlusion of a sound source, the mean of the localization error increased 60 mm, as the proposed method detects the incorrect DOA and prevents it from estimation.
