strips (Signal Processing Toolbox)

Strip plot.

Syntax

strips(x)
strips(x,n)
strips(x,sd,Fs)
strips(x,sd,Fs,scale)

Description

strips(x)

plots vector x in horizontal strips of length 250. If x is a matrix, strips(x) plots each column of x. The left-most column (column 1) is the top horizontal strip.

strips(x,n)

plots vector x in strips that are each n samples long.

strips(x,sd,Fs)

plots vector x in strips of duration sd seconds, given a sampling frequency of Fs samples per second.

strips(x,sd,Fs,scale)

scales the vertical axes.

If x is a matrix, strips(x,n), strips(x,sd,Fs), and strips(x,sd,Fs,scale) plot the different columns of x on the same strip plot.

strips ignores the imaginary part of x if it is complex.

Example

Plot two seconds of a frequency modulated sinusoid in 0.25 second strips:

Fs = 1000;                        % sampling frequency
t = 0:1/Fs:2;                     % time vector
x = vco(sin(2*pi*t),[10 490],Fs); % FM waveform
strips(x,0.25,Fs)

`plot`	Linear two-dimensional plot (see the online MATLAB Function Reference).
`stem`	Plot discrete sequence data (see the online MATLAB Function Reference).