Sound of the moving point source

One of the most common noise sources are traffic streams. In many cases traffic streams create excessive levels of noise resulting in an increase of human diseases. Therefore, the task of reducing the level of noise is important and vital. Many scientists have paid attention to this issue, but the large number of publications [1-3] in recent years shows that the issue is not completely resolved. This article discusses finding the time dependence of the sound pressure at the sound source moving.References 6, Fig. 5.