Research Article
A Chaotic Hybrid Immune Genetic Algorithm for Spectrum Allocation Optimization in ICRSN
Table 8
Reward optimized by the CHIGA, ACO, PSO, and SA with 50 cognitive users.
| Number of channels | 10 users | 20 users | CHIGA | ACO | PSO | SA | CHIGA | ACO | PSO | SA | 5 | 67.27 | 62.63 | 56.32 | 51.13 | 116.80 | 104.43 | 99.83 | 85.78 | 10 | 98.08 | 88.52 | 75.62 | 74.74 | 140.54 | 126.46 | 115.63 | 107.92 | 15 | 115.25 | 106.22 | 98.28 | 88.51 | 174.14 | 156.60 | 132.01 | 123.21 | 20 | 139.85 | 134.14 | 121.10 | 108.26 | 192.60 | 166.70 | 154.55 | 148.67 | 25 | 162.80 | 151.23 | 133.59 | 131.13 | 210.14 | 187.96 | 173.07 | 164.38 | 30 | 180.61 | 166.76 | 155.67 | 149.23 | 231.77 | 219.77 | 200.78 | 169.83 | 35 | 215.81 | 190.74 | 184.52 | 162.98 | 273.66 | 233.01 | 207.46 | 187.14 | 40 | 229.31 | 214.15 | 199.55 | 185.26 | 283.03 | 255.63 | 224.82 | 220.74 | 45 | 262.80 | 251.69 | 223.65 | 195.55 | 319.80 | 297.70 | 251.11 | 242.34 | 50 | 287.10 | 272.55 | 225.42 | 216.92 | 349.46 | 305.80 | 286.40 | 257.92 |
| Number of channels | 30 users | 40 users | CHIGA | ACO | PSO | SA | CHIGA | ACO | PSO | SA | 5 | 168.64 | 153.66 | 135.22 | 125.28 | 220.61 | 199.60 | 182.68 | 153.14 | 10 | 185.11 | 172.33 | 160.39 | 140.20 | 249.84 | 208.60 | 206.08 | 169.45 | 15 | 225.86 | 193.04 | 173.35 | 160.71 | 268.63 | 248.56 | 211.95 | 187.53 | 20 | 228.95 | 218.29 | 194.88 | 177.85 | 279.26 | 250.47 | 240.46 | 220.59 | 25 | 265.47 | 251.16 | 218.01 | 200.75 | 317.13 | 297.70 | 250.04 | 229.11 | 30 | 280.00 | 253.95 | 248.04 | 214.36 | 318.54 | 300.99 | 273.87 | 236.51 | 35 | 321.33 | 272.34 | 259.15 | 227.93 | 363.36 | 341.92 | 308.93 | 273.92 | 40 | 333.28 | 319.14 | 262.32 | 236.89 | 377.90 | 350.96 | 315.90 | 288.04 | 45 | 353.83 | 328.68 | 288.43 | 275.16 | 388.98 | 360.29 | 338.90 | 291.40 | 50 | 374.02 | 334.06 | 301.29 | 279.43 | 416.48 | 373.66 | 343.62 | 304.05 |
|
|