Algorithm Analysis of WSN Node Multilateral Measurement

Abstract

Wireless Sensor Network (WSN) is a Multi-hop self-organizing network system which form through wireless communication. For localization in wireless sensor network node based on Multi-objective evolutionary algorithm has the characteristics of high precision, low energy consumption. This paper uses evolutionary algorithm to locate the WSN node, and uses MATLAB simulation platform to realize the algorithm. The experimental simulation the changing trend of the genetic algorithm in the optimal solution of 100 generation, and to achieve the desired optimal solution within 50 generations. The results show that the Node localization based on Multi-objective evolutionary algorithm is a feasible and efficient positioning algorithm.