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Table 39 Average DRD, the variance of DRD, and percentage reduction for fire point on the WSNs after continuous adjustment and the bi-adjusting network

From: Bi-adjusting duty cycle for green communications in wireless sensor networks

p

\( {\overline{T}}^c \)

\( {\upsigma}_{Tc}^2 \)

\( {\overline{T}}^b \)

\( {\upsigma}_{Tb}^2 \)

Δ

p1

4.4

0.93

3.8

3.73

13.64%

p2

5.3

3.57

4.3

1.34

18.87%

p3

9.1

2.10

9.1

2.10

0.00%

p4

2

0.00

4

1.11

− 100.00%

p5

8

0.00

8

0.00

0.00%

p6

8.4

9.60

5.5

5.83

34.52%

p7

8.9

0.10

6.9

0.10

22.47%

p8

13.7

0.23

13.9

0.10

− 1.46%

p9

18.1

4.54

11.9

7.21

34.25%

p10

12.7

0.46

10.7

0.46

15.75%

p11

16.6

0.71

17.4

4.27

− 4.82%

p12

21.7

0.46

11.9

0.10

45.16%

p13

9.1

2.10

14.6

0.71

− 60.44%

p14

9.1

2.10

14.6

0.71

− 60.44%

p15

18.7

0.46

19.7

3.57

− 5.35%

p16

22

0.00

12

0.00

45.45%

p17

13.7

3.57

21.7

3.57

-58.39%

p18

18.9

6.32

17.7

3.57

6.35%

Sum

220.4

–

207.7

–

5.76%