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AFT Load Fixed-Point Settings VI

LabVIEW 2013 Adaptive Filter Toolkit Help

Edition Date: June 2013

Part Number: 372357B-01

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Owning Palette: Fixed-Point VIs

Requires: Adaptive Filter Toolkit

Loads the settings of a fixed-point adaptive filter that you saved to an XML file.

Example

file path in specifies the path to the file from which you want to load fixed-point adaptive filter settings.
error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
file path out returns the file path in unchanged.
fixed-point settings returns the settings of the fixed-point adaptive filter.
algorithm returns the algorithm of the adaptive filter.
filter length returns the filter length of the adaptive filter.
step size returns the step size of the adaptive filter.
encoding returns the word length and integer word length of the input signals, coefficients, and step size of the fixed-point adaptive filter.
x(n) word length returns the word length of the input signal x(n).
x(n) integer word length returns the integer word length of the input signal x(n).
d(n) word length returns the word length of the input signal d(n).
d(n) integer word length returns the integer word length of the input signal d(n).
w(n) word length returns the word length of the adaptive filter coefficients w(n).
w(n) integer word length returns the integer word length of the adaptive filter coefficients w(n).
step size word length returns the word length of the step size.
step size integer word length returns the integer word length of the step size.
error out contains error information. This output provides standard error out functionality.

Example

Refer to the Save and Load Fixed-Point Settings VI in the labview\examples\Adaptive Filters\Getting Started\Save and Load Fixed-Point Settings directory for an example of using the AFT Load Fixed-Point Settings VI.


 

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