The following Matlab project contains the source code and Matlab examples used for triangulation calculate the 4th point(s) of a tetreder. 3 points in space and their distance to common points are given, which position is calculated. Calculation is based upon an linear algebra method. Example: p1=[0,0,0]; p2=[1,0,0]; p3=[1,1,0] [p4a,p4b]=triangu3D(p1,p2,p3,10,10.2,10.4); disp([p4a;p4b]); Function can be used for triangulation problems or GPS-simulation.
The source code and files included in this project are listed in the project files section, please make sure whether the listed source code meet your needs there.