Measurement data of signal strength, distance from base station (BS), and mobility | MATLAB

Prerequisite: Multiple Linear Regression | MATLAB


%Code:

clc
clear all
close all
a=[9.76 10 10
9.64 15 13
7.26 36 37
6.57 55 45
7.55 34 36
9.89 5 8
8.45 27 25
2.53 85 85
8.56 23 26
6.56 45 46
5.87 67 52 
7.78 32 33
3.98 79 71
3.89 77 71
1.10 98 99
2.01 89 89
5.98 61 51
6.67 54 43
3.95 78 71
8.65 23 23
7.87 31 31
6.98 49 41
2.89 81 82
1.87 92 92
8.67 22 27];
y=a(:,1)';
x1=a(:,2)';
x2=a(:,3)';
n=length(x1);
a=[ones(n,1) x1' x2'];
c=pinv(a)*y';

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