I want change the input value of the dynamic nenural network trainning

Hi. i am student of the kookmin university. Now my research is suppose of the occupants by use trained dynamic neural network from Measurement data. i want select of the input data delay. some part of input data delay as some number and some part of input data delay as different. but i can't divide the input. atleast i want to setting as 2 type delay. ex) 1,2,3 input delay as 15 4,5,6 input dealy as 10. But i can't find how to do like this on the documents of the help. So that please give me information how to do this method. thank you...

Answer 1

[Greg Heath]

I may not understand your question. I interpret your question to involve a time-dependent delay vector. That is not allowed.

If you are only using input delays then the appropriate function is timedelaynet.

 help timedelaynet
 doc timedelaynet

 net = timedelaynet(ID,H);

Where ID is a CONSTANT row vector of nonnegative increasing delays. The significant delays can be obtained from the crosscorrelation function of the input and output target.

You can also search some of my postings

 greg timedelaynet
 greg timedelaynet nncorr

 Hope this helps.

Thank you for formally accepting my answer

Greg