Enhancement of Performance Measures using EMD in Noise Reduction Application
نویسندگان
چکیده
Empirical Mode Decomposition (EMD) has been used effectively in the analysis of non-linear and non-stationary signals. As an application in Robust Signal Processing, in this paper we used this method to reduce noise from a corrupted signal which is obtained from a disaster environment. Conventional adaptive algorithms exhibit poor performance if we consider the signal from a real environment. In this paper it has been described how EMD can be applied for noise reduction by breaking the signal down into its components and how it can help in removing the noisy components from the original signal.
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