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Mathematical Problems in Engineering
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Special Issues
Mathematical Problems in Engineering
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2017
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Article
/
Tab 2
/
Research Article
Solving
-Barrier Coverage Problem Using Modified Gravitational Search Algorithm
Table 2
Comparison of statistical results on different number of barriers (
).
Metrics
Barrier number
RSMN
PGSA
Optimal number of mobile sensors
Running time (s)
Optimal number of mobile sensors
Running time (s)
m
m
26
4.84
26
2.08
29
38.18
29
2.12
37
69.36
41
2.14
65
112.44
72
2.33
79
171.2
88
2.76