Skip to main content

Table 33 Average DRD, the variance of DRD, and percentage reduction for each fire point on the initial network and the bi-adjusting network

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

p \( {\overline{T}}^i \) \( {\upsigma}_{Ti}^2 \) \( {\overline{T}}^b \) \( {\upsigma}_{Tb}^2 \) Δ
p1 4 0.00 3.8 3.73 5.00%
p2 9.5 6.94 4.3 1.34 54.74%
p3 10.5 2.50 9.1 2.10 13.33%
p4 16.3 0.23 4 1.11 75.46%
p5 19 0.00 8 0.00 57.89%
p6 13 0.00 5.5 5.83 57.69%
p7 17 0.00 6.9 0.10 59.41%
p8 26.1 11.43 13.9 0.10 46.74%
p9 18.3 1.57 11.9 7.21 34.97%
p10 33.3 1.34 10.7 0.46 67.87%
p11 39.4 4.27 17.4 4.27 55.84%
p12 25.9 8.10 11.9 0.10 54.05%
p13 31.1 11.43 14.6 0.71 53.05%
p14 35.4 9.60 14.6 0.71 58.76%
p15 49.6 0.71 19.7 3.57 60.28%
p16 33 0.00 12 0.00 63.64%
p17 44.7 2.90 21.7 3.57 51.45%
p18 48.3 8.23 17.7 3.57 63.35%
Sum 474.4 / 207.7 / 56.22%