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"DecimationFactor" in downconverter

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senmeis

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Hi,

in Matlab the parameter "DecimationFactor" in the System Object dsp.DigitalDownConverter can be configured: **broken link removed**

I found something interesting about this parameter:

DecimationFactor small => an warning occurs: The filter design has not converged. Try increasing the passband ripple value, or decreasing the stopband attenuation.

DecimationFactor great => no warnings.

Is it always so?

Senmeis
 

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