Fig 1.
Structure of a precision agriculture system.
Fig 2.
Network diagram of the precision agriculture system.
Fig 3.
Flowchart of the proposed algorithm.
Table 1.
Parameter settings.
Fig 4.
Network life cycle as a function of the number of nodes deployed.
Table 2.
Algorithm comparison on network lifecycle under different numbers of nodes.
Fig 5.
Network life cycle as a function of the distance of the device from the position of the central node.
Table 3.
Algorithm comparison on network life cycle under different distances of central node.
Fig 6.
Failure time of all nodes in the network corresponding to different algorithms.
Table 4.
Algorithm comparison on network life cycle under difference distances between central node and other nodes.