Lag Space in NARX NN

4 visualizaciones (últimos 30 días)
Asier
Asier el 17 de Mzo. de 2014
Comentada: Greg Heath el 6 de Mayo de 2017
I'm trying to model a MIMO sytem (two inputs and two outputs) with a NARX neural net. My problem is that no matter which combination of past inputs and outputs I use, I keep getting a poor performance when simulating it in closed loop.
I've been reading about using the correlation functions to get a good estimation of the needed lags by plotting the results of these functions but I don't quite understand how to use them. I would really appreciate it, if somebody could explanin it to me or post some code to obtain the lags.

Iniciar sesión para responder a esta pregunta.

Respuesta aceptada

Greg Heath
Greg Heath el 18 de Mzo. de 2014
Many code examples have been posted. Search on
greg nncorr narxnet
Hope this helps
Thank you for formally accepting my answer
Greg
  2 comentarios
Yevgeniy Arabadzhi
Yevgeniy Arabadzhi el 4 de Mayo de 2017
I searched " greg nncorr" and it brought me here. Wondering when will I find this famous example.
Greg Heath
Greg Heath el 6 de Mayo de 2017
Search the NEWSGROUP 1st.That is where I tend to post tutorial types.
If you want to shorten the list, try adding tutorial to the search words.

Iniciar sesión para comentar.

Más respuestas (0)

Categorías

Más información sobre Sequence and Numeric Feature Data Workflows en Help Center y File Exchange.

Etiquetas

Productos

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by