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EURASIP Journal on Wireless Communications and Networking

Table 2 Optimal values of probability p* for multi-hop with clustering

From: Energy consumption and lifetime analysis in clustered multi-hop wireless sensor networks using the probabilistic cluster-head selection method

Sensing terrain

Number of nodes (n)

Density (λ)

Probability (p*)

A disc-shaped field

500

0.2/Ï€ (nodes/m2)

0.096

50m

1500

0.6/Ï€ (nodes/m2)

0.050

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