Estimate Parameter from Double Summation

[nigeltorque]

Hi everybody..

i have a little problem with the following formula:

i have all the data ("s(t)" "y(t)" "tau" "N" "p" "s power n"...) and i have to calculate the Beta parameters(Bpn)(i expect to put them in a matrix!)!

One thing i can do is to divide the y(t) signal with the first summation and exstimate the second summation, but i have a lot of doubts.. i never work with summatory and matrix, i have seen a lot of examples but i not able to obtain the Beta parameters...

Has anyone any idea of how i can find this parameters?? Which way should i have take?? Or a valid example..

Thank you so much!!

[AntonisV]

Hello Nigeltorque,

I believe that the palettes you have to concetrate on are the Fitting and Linear Algebra that can be located under Mathematics. I am pretty sure that the Help file will help you a lot.