LTPDA Toolbox™ contents Method: mfir/impresp   Method: mfir/SETS

Method mfir/resp

  RESP returns the complex response of a transfer function as an Analysis Object.
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
  DESCRIPTION: RESP returns the complex response of a transfer function as
               an Analysis Object.
 
  CALL:        a = resp(obj, f);          % compute response for vector f
               a = resp(obj, f1, f2, nf); % compute response from f1 to f2 in nf
                                            steps.
               a = resp(obj, pl);         % compute response from parameter list.
               a = resp(obj);             % compute response
 
  Parameters Description
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Method Details
Access public
Defining Class ltpda_tf
Sealed 0
Static 0

Parameter Description

Sets for this method …
List
Range

List
no description
Key Default Value Options Description
resp
F [] none A vector of frequencies to evaluate at or an AO

whereby the x-axis is taken for the frequency values.
BANK 'none'
  • 'none'
  • 'serial'
  • 'parallel'
 How to handle a vector of input filters
(only iir and fir filters):
  • 'None' - process each filter individually.
  • 'Serial' - return the response of a serial filter bank.
  • 'Parallel' - return the response of a parallel filter bank.

Example
plist('F', [[]], 'BANK', 'none')

back to top back to top

Range
no description
Key Default Value Options Description
resp
F1 [] none Start frequency.
F2 [] none Stop frequency.
NF 1000 none Number of evaluation frequencies.
SCALE 'log'
  • 'lin'
  • 'log'
 Spacing of frequencies:
  • 'lin' - Linear scale.
  • 'log' - Logarithmic scale.
BANK 'none'
  • 'none'
  • 'serial'
  • 'parallel'
 How to handle a vector of input filters
(only iir and fir filters):
  • 'None' - process each filter individually.
  • 'Serial' - return the response of a serial filter bank.
  • 'Parallel' - return the response of a parallel filter bank.

Example
plist('F1', [[]], 'F2', [[]], 'NF', [1000], 'SCALE', 'log', 'BANK', 'none')

back to top back to top

Some information of the method ltpda_tf/resp are listed below:
Class name ltpda_tf
Method name resp
Category Signal Processing
Package name ltpda
VCS Version 967b0eec0dece803a81af8ef54ad2f8c784b20b2
Min input args 1
Max input args -1
Min output args 1
Max output args -1
Can be used as modifier 0
Supported numeric types {'double'}



Method: mfir/impresp  Method: mfir/impresp   Method: mfir/SETS Method: mfir/SETS

©LTP Team