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Table 7 Adjusted table-a

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

Notation Description
id The id of the current node
flag Binary-state variable, the flag that the node active slot is asynchronous in the sensing range
flag Binary-state variable, the flag that the node active slot is asynchronous in the transmission range
φ c The active slot of the current node
ξ The number of neighbors of the current node (including itself)
r A collection containing repeated active slots in the sensing range
k The cost from the current node to the sink node
\( \overrightarrow{v} \) \( \overrightarrow{v}=\left({v}_0,{v}_2,{v}_3\cdots {v}_M\right) \), row vector, vi. The value of vi is binary state, and vi=1 means that a node whose active slot is i exists in the current sensing range.
C n The current node nc is connected to the number of nodesnt whose hop count is greater than the number of hops. The initial value is 0.
C t The current node nc is connected to the number of nodes nt whose hop count is less than the number of hops. The initial value is ∞.