Research Article
DV-Hop Node Location Algorithm Based on GSO in Wireless Sensor Networks
Table 4
Convergence comparison of three algorithms.
| | Function | Algorithms | | | | AverageTime | |
| | GSO | — | — | — | — | 0/25 | | GS-GSO | 251 | 113 | 76 | 18.4361 | 25/25 | | MC-GSO | 28 | 14 | 10 | 6.3827 | 25/25 | | GSO | — | — | — | — | 0/25 | | GS-GSO | 75 | 53 | 38 | 9.0037 | 25/25 | | MC-GSO | 40 | 23 | 10 | 6.1043 | 25/25 | | GSO | — | — | — | — | 0/25 | | GS-GSO | 152 | 85 | 58 | 14.3502 | 25/25 | | MC-GSO | 9 | 15 | 28 | 8.6545 | 25/25 | | GSO | — | — | — | — | 0/25 | | GS-GSO | 45 | 35 | 25 | 11.4311 | 25/25 | | MC-GSO | 6 | 9 | 14 | 6.0548 | 25/25 | | GSO | — | — | — | — | 0/25 | | GS-GSO | 55 | 42 | 25 | 7.1680 | 25/25 | | MC-GSO | 15 | 13 | 8 | 3.4345 | 25/25 | | GSO | 110 | 74 | 50 | 13.6288 | 0/25 | | GS-GSO | 50 | 35 | 20 | 4.4947 | 25/25 | | MC-GSO | 25 | 6 | 3 | 2.7042 | 25/25 |
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