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???
07/21/08 12:12
Modified:
  07/21/08 12:13

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#156885 - Butterworth versus Bessel
Responding to: ???'s previous message
Raghunathan said:
Basically I need a low pass filter and I have been successful with some variants of the Butterworth.

Take care, the standard Butterworth filter shows ringing and overshot. In data logger applications I would prefer Bessel filter or something that's here called compromise filter (or eventually better known as Paynter- or Thompson-Butterworth filter).

Kai

List of 9 messages in thread
TopicAuthorDate
Data analysis            01/01/70 00:00      
   Although it's been many years...            01/01/70 00:00      
      Thanks for the article ref.            01/01/70 00:00      
   Some things apply to sinusoids ...            01/01/70 00:00      
      Imagination is wild...            01/01/70 00:00      
   Refernce            01/01/70 00:00      
   Even if you know that its a sine...            01/01/70 00:00      
      Application is a data logger...            01/01/70 00:00      
         Butterworth versus Bessel            01/01/70 00:00      

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