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3.04 Egli model and unit test

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alex
2017-04-19 22:06:20 +01:00
parent e943a28d3c
commit 9038f32c3f
13 changed files with 260 additions and 47 deletions
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4
models/cost.cc
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@@ -27,12 +27,12 @@ Distance 1-20km
modes 1 = URBAN, 2 = SUBURBAN, 3 = OPEN
http://morse.colorado.edu/~tlen5510/text/classwebch3.html
*/
if (f < 150 || f > 2000) {
/* if (f < 150 || f > 2000) {
fprintf
(stderr,"Error: COST231 Hata model frequency range 150-2000MHz\n");
exit(EXIT_FAILURE);
}
*/
int C = 3; // 3dB for Urban
float lRxH = log10(11.75 * RxH);
float C_H = 3.2 * (lRxH * lRxH) - 4.97; // Large city (conservative)