Jianq Chyun IP Office
Signal decomposition method and electronic apparatus using the same
A signal decomposition method and an electronic apparatus using the same are proposed. The method includes the following steps: retrieving a first signal; performing a deterministic filtering operation to the first signal to decompose the first signal into at least one primary signal, where the at least one primary signal includes a second signal having a constant trend; and performing a non-deterministic filtering operation to the second signal to decompose the second signal into at least one secondary signal, where one of the at least one secondary signal has the constant trend and a sum of the at least one primary signal and the at least one secondary signal is the first signal.
National Chiao Tung University
A G H H A
A61B G06F H04L H04B A61B
inventional inventional inventional inventional inventional
Tzu-Chien Chia-Chi Hung-Yi
Hsiao Chang Hsu