Dianxin kexue (Feb 2018)

Design of automatic routing algorithm based on overlapping hierarchical induction

  • Jianhong ZHENG,
  • Heyun CHEN,
  • Pengguang ZHOU,
  • Hao XU

Journal volume & issue
Vol. 34
pp. 12 – 22

Abstract

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Aiming at the problem of impulse noise with large amplitude fluctuation and strong time-varying characteristics,which seriously affected the communication performance of power carrier network,the power line network topology and the classical routing algorithm of power line carrier communication were analyzed,and on this basis,an algorithm of overlapping hierarchical induction algorithm (OHIA) was proposed,which proved the feasibility of the algorithm and gave the inductive factor transfer algorithm,route addressing process and forecast based route maintenance strategy.Through the NS-3 simulation platform to establish the PLC model,respectively,ant colony algorithm and overlapping layer induced PLC automatic routing algorithm were simulated.The simulation results show that compared with the ant colony algorithm,the proposed algorithm improves the success rate of the first communication in the strong time-varying channel environment,and makes great progress in the large-scale networking of PLC.

Keywords