blob: 979d5353d5d649c68f0e2a137ad503dc2570a107 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
// Chapter 10 example 1
//------------------------------------------------------------------------------
clc;
clear;
c = 3*10^8; // velocity of EM waves in m/s
f = 10*10^9; // carrier freq in Hz
fm = 100; // freq of modlating signal
dphi = 10; // separation b/w tx FM signal and demod echo signal in degrees
// Calculations
Tp = dphi/(360*fm); // round trip propagation time
R = (c*Tp)/2; // target range
// output
mprintf('Target Range = %3.2f Km',R/1000);
//------------------------------------------------------------------------------
|
