Hello everybody,
after some more researches for my diploma thesis I found out that I have to use the filtered-x-LMS-algorithm for my feedback system.
To learn how to program this algorithm in LabView I used the example-VI "Active Noise Control (Simulated)". I changed it so that it fixes to my feedback system (shown in the picture under the block diagram).
Now my question deals with the function "Filter Signal and Update Coefficients". Does this function all the things which I marked with the rectangle in the picture below the block diagram?
I would say yes because for the creation of the filter (Create FIR Filtered-X LMS) I have to put the "Impulse Response of the Secondary Path" into it and than the referencesignal - x(n) - and the errorsignal - e(n) - . But I'm not really sure if I'm right.
I hope you could tell me if I'm right or not.
Thanks for your anwsers.
Schü
