On Wed, Feb 8, 2012 at 6:44 PM, Thomas D. Dean
<address@hidden> wrote:
I am trying to understand a control system
y(n) = y(n-1) + (1/F1 + 1/F2)*x(n) + (1/F1 - 1/F2)*x(n-1)
where F1=2^6 and F2=2^10. Which is really an IIR filter.
I have an implementation of this in a uProcessor, controlling a DAC in response to counted inputs. I can monitor these signals with a digital scope.
I am trying to understand it with the aim of improvement.
How do I implement this with control 2.2.4?
Tom Dean
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