matlab code for 3D plot of antenna electric field strength

[mulenga84]

hi, am doing my final project at the university of zambia africa. somebody help me with how to simulate or write a matlab code for a 3D plot of a gsm base station antenna electric field strength that is its variation as u move away from the station, that is keeping in mind the type of antennas used. also the code for radiation pattern:

 

[srinivasa rao nookala]

Human head modelling to predict sar when exposed to radiation matlabcode via fdtd