SIGNAL DECOMPOSITION SYSTEM WITH LOW-LATENCY EMPIRICAL MODE DECOMPOSITION AND METHOD THEREOF

摘要

A signal decomposition system with low-latency empirical mode decomposition and the method of the same decompose an original signal using iterative computations with different directions of data streams. The directions of data stream in computations of odd or even iterations are adjusted for reducing the number of data stream direction reversals. As a result, computing data can be shared and computing time can be saved. The mechanism helps improve the efficiency of signal decompositions.