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Member of the filter implementation class.

Syntax

y = medfilt1(x)

y = medfilt1(x, n)

Description

Applies a one-dimensional median filter of order n.

Examples

Inputs

Name	Description
x	Specifies the input signal.
n	Specifies the order of the filter. If n is odd, y(k) is the median of x(k-(n-1)/2 : k+(n-1)/2). Otherwise, y(k) is the median of x(k-n/2 : k+n/2-1). For the edge points, LabVIEW assumes zeros to the left and right of x. The default is 3.

Outputs

Name	Description
y	Returns the filtered signal.

Examples

A = magic(6);
B = medfilt1(A, 3)

Related Topics

filter
filter2