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Matlab transfer function help

  1. Jan 26, 2012 #1
    hello,
    plz i need ur help. i want to draw this transfer function m = tf ([1,0,1,0],[2,0,1]) in matlab and i want the y axis to be the amplitude and x the frequencies. This is not Bode because i want the amplitude to be linear and not log scale. thank u for your help
     
  2. jcsd
  3. Jan 26, 2012 #2
    You can change the bode plot options FreqScale and MagScale to 'linear'.

    Alternatively you could use freqresp to produce the y values and then plot.
     
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