RE: [rtl] Discrete integration algorithms

2001-02-23 Thread Stephen D. Cohen
Ivan / David, > If you rewrite it in the form y(t) = y(t-1) + x(t), it looks like > a trivial IIR filter. Of course you will probably want to add some gain terms so that you get a dt in there somewhere. Something like: y(t) = a1 * y(t-1) + b0 * x(t) You can then adjust

Re: [rtl] Discrete integration algorithms

2001-02-23 Thread Der Herr Hofrat
> Hello all, > I want to add an integrator block to DSLib. Could anybody point me to > documentation about discrete-time integration algorithms?. Has the > simple integration x(t+1)=x(t)+dx*dt an special name or I should call it > something like "SimpleIntegrator"?. Thank you. get th

Re: [rtl] Discrete integration algorithms

2001-02-23 Thread David Schleef
On Fri, Feb 23, 2001 at 12:41:29PM +0100, Ivan Martinez wrote: > Hello all, > I want to add an integrator block to DSLib. Could anybody point me to > documentation about discrete-time integration algorithms?. Has the > simple integration x(t+1)=x(t)+dx*dt an special name or I should ca