Table 3 HPIs values in Scenarios 1 and 2
From: An enhanced weighted performance-based handover parameter optimization algorithm for LTE networks
Scenario 1 - initial HOP = (10 dB, 5,120 ms) | ||||
|---|---|---|---|---|
Reference | ||||
PDP (%) | RLF (%) | HOF (%) | HPP (%) | HP |
- | 33.37 | 0 | 0 | 0.19 |
Zigzag | ||||
0 | 22.64 | 0 | 4.97 | 0.13 |
10 | 14.96 | 0 | 6.03 | 0.094 |
20 | 13.94 | 0 | 6.34 | 0.088 |
30 | 11.31 | 0 | 5.62 | 0.072 |
Diagonal | ||||
0 | 9.59 | 0.002 | 9.38 | 0.068 |
10 | 6.40 | 0 | 9.61 | 0.050 |
20 | 4.99 | 0.001 | 12.02 | 0.045 |
30 | 6.08 | 0 | 11.21 | 0.050 |
Scenario 1- initial HOP = (0 dB, 0 ms) | ||||
Reference | ||||
PDP(%) | RLF (%) | HOF (%) | HPP (%) | HP |
- | 0 | 0.04 | 68.03 | 0.097 |
Zigzag | ||||
0 | 0.039 | 0.01 | 37.51 | 0.053 |
10 | 0.023 | 0.005 | 27.18 | 0.038 |
20 | 0.299 | 0.009 | 28.76 | 0.042 |
30 | 0.41 | 0.002 | 25.65 | 0.038 |
Diagonal | ||||
0 | 0.64 | 0.003 | 19.97 | 0.032 |
10 | 0.80 | 0.002 | 19.46 | 0.032 |
20 | 0.96 | 0.001 | 18.61 | 0.032 |
30 | 0.97 | 0.001 | 19.89 | 0.034 |
Scenario 2 - initial HOP = (8 dB, 160 ms) | ||||
Reference | ||||
PDP (%) | RLF (%) | HOF (%) | HPP (%) | HP |
- | 1.17 | 0 | 3.17 | 0.01 |
Zigzag | ||||
0 | 0.58 | 0 | 2.92 | 0.007 |
10 | 0.59 | 0 | 2.49 | 0.006 |
20 | 0.51 | 0 | 2.75 | 0.006 |
20 stop at 4,500 s | 0.53 | 0 | 2.87 | 0.007 |
Diagonal | ||||
0 | 0.40 | 0 | 3.58 | 0.007 |
10 | 0.41 | 0 | 3.97 | 0.007 |
20 | 0.38 | 0 | 4.01 | 0.008 |
20 stop at 4,500 s | 0.33 | 0 | 3.96 | 0.007 |