DENG Hong-gui, ZHU Zhi-jing, NING Xin-xian, et al. Shortest-path-based distributed topology control algorithms for heterogeneous wireless sensor networks[J]. 2009, 28(6): 18-21.
DENG Hong-gui, ZHU Zhi-jing, NING Xin-xian, et al. Shortest-path-based distributed topology control algorithms for heterogeneous wireless sensor networks[J]. 2009, 28(6): 18-21. DOI: 10.13873/j.1000-97872009.06.019.
The shortest-path-based distributed topology control(SPDTC)algorithm is presented for heterogeneous wireless sensor networks.The algorithm maintains network connectivity only based on locally collected information and adjusts the topology structure according to the shortest-path algorithm by calculating the link weight.Simulation results show that SPDTC algorithm can efficiently reduce interference
save network energy and improve the network performance when compared with DRNG algorithm in the average node degree and link length.
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