Table 4 Summary of optimization results.

From: Coverage optimization and node minimization in WSNs: an enhanced hybrid PSO approach with spatial position encoding

No.

R (m)

N

COVR (%)

With RA

With NCA

1

12.5

21

92.61

No

No

2

12.5

21

91.29

Yes

No

3

12.5

19

91.66

No

Yes

4

12.5

19

91.28

Yes

Yes

5

10

31

90.75

No

No

6

10

31

90.27

Yes

No

7

10

29

92.15

No

Yes

8

10

29

91.79

Yes

Yes

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