From: MEA: an energy efficient algorithm for dense sector-based wireless sensor networks
BPC algorithm |
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- Annulus number is set to i when b_{i-1}≤ R ≤ b_{ i } (b_{ k }for k = 1,..., i is obtained from Equation (5)) |
- Nodes in annulus 1 transmit data directly. Their transmission ranges are adjusted based on their individual distances from sink node |
- For each node n in annulus j (j = 2,...,i)with distance to sink node of dist(n), |
Transmission is provided by a j-hop transmission. Transmission range is adjusted based on $\frac{\mathsf{\text{dist}}\left(n\right)}{\mathsf{\text{j}}}$ |