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Member of the filter design class.

Syntax

b = freqspace(a)

b = freqspace(a, 'whole')

[b, c] = freqspace(a)

[b, c] = freqspace(a, 'meshgrid')

Description

Generates frequency spaces for 1D and 2D applications. If you request one output and do not specify 'whole', freqspace assumes a equally spaced points around the upper half of the unit circle. If you request two outputs, freqspace returns the 2D frequency range vectors.

Examples

Inputs

Name	Description
a	Specifies the number of equally spaced points around the unit circle. If you request two outputs, a can be a 1-by-2 vector.
'whole'	Directs LabVIEW to evaluate the frequency response at a points equally spaced around the unit circle.
'meshgrid'	If you specify 'meshgrid', [b, c] = freqspace(..., 'meshgrid') is equivalent to [b, c] = freqspace(...); [b, c] =meshgrid(b, c).

Outputs

Name	Description
b, c	Return the equally spaced frequency responses.

Examples

b = freqspace(10)

b = freqspace(5, 'whole')

[b, c] = freqspace(10, 'meshgrid')

Related Topics

freqs
freqz