Introduction - If you have any usage issues, please Google them yourself
this is matlab code for estimating the static linear system with Least Squre that is written by matlab 7.0.
Here we want to estimate the below function:
1 - u^2 + 2*u^3 +u^5 +3*u^7
these are 2 files : without noise and with noise
finally,there are plots for showing results.