Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
854400 | Procedia Engineering | 2016 | 7 Pages |
Abstract
The main statistical characteristics of non-stationary acoustic processes are considered in the given article. The key dependences necessary to estimates the mean value of the acoustic non-stationary emission and the mean values of squares of the non-stationary random radiation process are presented. Particular attention is paid to the correlation functions of the non-stationary random process. The current, local and average statistical characteristics of non-stationary acoustic processes are identified.
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