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// Chapter 10 example 17
//------------------------------------------------------------------------------
clc;
clear;
//Given data
v = 250; // velocity in m/s
lamda = 10.6*10^-6 // operating wavelength
theta = 60; // angle of depression
// Calculations
Vr = v*cos(theta*%pi/180); // radial velocity
fd = (2*Vr)/lamda; // doppler shift
// Output
mprintf('Doppler Shift = %3.2f Mhz',fd*10^-6);
//------------------------------------------------------------------------------
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