Problem in using nlinfit for Robust State estimation

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SanthoshKumar C
SanthoshKumar C 2018 年 2 月 10 日
回答済み: Ihssan Al-Attia 2018 年 12 月 2 日
Objective: I need to estimate/calculate V(10x6) matrix = 60 input variables. These 60 inputs are used by a function Cal_Meas(V)=f(V) to calculate z(60x1) which is output. The particular combination (calculated iteratively) of these 60 variables are used to produce a desired output z[].
I have an initial estimate for V (Vind).
How to solve the above problem using nlinfit?
I tried the following code but it is giving me the initial estimate as the final output.
model = @(x, y)(Cal_Measurements_new(Vind, V)) [beta,r,J,COVB,mse] = nlinfit(V, z, model, Vind)
Can someone help me

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Ihssan Al-Attia
Ihssan Al-Attia 2018 年 12 月 2 日
do you found solution ?

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