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Change h to square h when generating bandwith

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Quentin Legot 2023-03-24 11:52:09 +01:00
parent cb7150e444
commit 28e4938750
1 changed files with 1 additions and 1 deletions
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src/main/java/fr/ntr/User.java
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@ -28,7 +28,7 @@ public class User {
double random = this.random.nextDouble(); double random = this.random.nextDouble();
for(int x = 0; x < bandwidthTable.length; x++) { for(int x = 0; x < bandwidthTable.length; x++) {
double h = 1 * Math.sqrt(-2 * Math.log(1 - random)); double h = 1 * Math.sqrt(-2 * Math.log(1 - random));
double gain = h * Math.pow(10, random * 1/10) * Math.pow(1 / this.distance, 3.5); double gain = h * h * Math.pow(10, random * 1/10) * Math.pow(1 / this.distance, 3.5);
double spectralEfficiency = (20 * gain) / (15000 * (3.9*Math.pow(10, -21))); double spectralEfficiency = (20 * gain) / (15000 * (3.9*Math.pow(10, -21)));
double mkn = Math.log(1 + spectralEfficiency) / Math.log(2); double mkn = Math.log(1 + spectralEfficiency) / Math.log(2);
this.bandwidthTable[x][y] = mkn; this.bandwidthTable[x][y] = mkn;