LabVIEW
how to do shifting of function such as x(t-2)
Hi NAdvwe,
with "t" you probably mean your time: use a shift register in your loop, increase the size of the left terminal to show3 2 outputs and wire the lowest one to get the value from "t-2"...
Other way (with more overhead) would be to use an array holding atleast 3 values with some shifting to keep the last 3 values (t, t-1, t-2).
And, as Mike said, write more descriptive questions
Message Edited by GerdW on 05-20-2008 10:01 AM
with "t" you probably mean your time: use a shift register in your loop, increase the size of the left terminal to show
Other way (with more overhead) would be to use an array holding atleast 3 values with some shifting to keep the last 3 values (t, t-1, t-2).
And, as Mike said, write more descriptive questions
Message Edited by GerdW on 05-20-2008 10:01 AM
