基于粒子群最小二乘支持向量机的无线传感网络定位算法的研究

Research on Wireless Sensor Network Localization Algorithm based on Particle swarm least Square Support Vector Machine

针对传统野外无线传感网络节点定位存在环境复杂,节点分散,没有规律的分布等导致一些定位难题,本文提出了一种基于粒子群优化最小二乘支持向量回归机的三维无线传感器网络节点定位方法。实验表明,发现该方法在较少的样本条件下,亦能非常逼近目标值,具有精确的定位能力。

in this paper, a 3D wireless sensor network node localization method based on particle swarm optimization is proposed, which is based on the particle swarm optimization algorithm.Experiments show that the method can be very close to the target value, and has the ability to locate the target.