02-17-2018 07:34 AM
Hi,
Please help me to implement the below equation in LabVIEW without using math-script module.
1 + 0.41 Z^-1 + 0.33 Z^-2 / 1 - 1.53 Z^-1 + 0.87 Z^-2
Thanks in advance for your help.
02-17-2018 08:01 PM
1 + 0.41 Z^-1 + 0.33 Z^-2 / 1 - 1.53 Z^-1 + 0.87 Z^-2
I assume you mean (1 + 0.41/Z + 0.33/Z^2)/(1 - 1.53/Z + 0.87/Z^2).
I would be tempted to multiply numerator and denominator by Z^2 (assuming Z isn't zero) to give (Z^2 + 0.41Z + 0.33)/(Z^2 -1.53Z +0.87). Here's one way to do this:
Bob Schor