DV-Hop 算法作为一种不基于测距的定位算法，有它的优势，但是不可避免也有一些不足之处。本文针对这些不足，对DV-Hop 算法进行了改进。-Theexperimental results show that the location accuracy and coverage of theimproved algorithm are significantly improved compared with the DV-Hopalgorithm. Finally, we sum up this

几篇关于dv-hop定位算法改进的比较新的文章，重点在平均每跳距离上改进-Several dv-hop localization algorithm improved relatively new articles about the focus on the improvement of the average distance per hop

基于无线传感器相关的定位算法，以及根据最基本的dv-hop算法改进的一些算法的测距方式及原理。-The localization algorithm based on wireless sensor and the method and principle of the algorithm based on the most basic DV-Hop algorithm.