A system of analyzing multi-source noise components based on the noise canceling method

A new system of analyzing multi-source noise components, based on the adaptive noise canceller and the partial correlation analysis, is studied and is used to analyze the components of the complex additive multi-source noise field and to give the estimation of the percent contribution of each source noise component in the total multi-source noise field. Then simulation signals and some measured data of multi-source noise are proceeded and analyzed, and the final results are very satisfactory.