Contents Up Previous Next

Remove DC

Purpose
Description
Macro Synopsis
Modules
Related Functions


Purpose

Remove mean value

Description

This function removes the DC component of a signal by a pointwise subtraction of the mean value of the given signal.

Macro Synopsis

y = RemoveDC(x);
signal x,y;

Modules

Student, Professional

Related Functions

Remove trend, Linear regression, Exponential regression, Power regression, Multilinear regression, Box-Cox transform, Detrended fluctuation analysis (DFA), Long term correlation analysis (LTCA), Principal component analysis (PCA), R/S statistics.