Using Laplace equations for inverse RIAA
Posted: Mon Nov 26, 2007 4:57 pm
I had a look thru the Help text and did a Google. I understand the equation to use to construct an inverse RIAA which is
laplace=(1+1.003180*S)*(1+1.000075*S)/((1+1.000318*S)*(1+1.00000318*S))
if one wishes to include the 3.18uS time constant as well.
I have tried the voltage controlled current source but to no avail. I get a variety of error messages.
Does anyone have the answer?
It seems doing things with a laplace equation may be easier and also quicker than an inverse RIAA network - which vary in accuracy.
AndyN
laplace=(1+1.003180*S)*(1+1.000075*S)/((1+1.000318*S)*(1+1.00000318*S))
if one wishes to include the 3.18uS time constant as well.
I have tried the voltage controlled current source but to no avail. I get a variety of error messages.
Does anyone have the answer?
It seems doing things with a laplace equation may be easier and also quicker than an inverse RIAA network - which vary in accuracy.
AndyN