Newton Iterated Search Excitation Source Localization Algorithm Based on the Weighted Least Squares Method

摘要

With the development of modern science and technology, target localization technology has been widely used in many areas such as the bridge monitoring, warehouse monitoring, environmental testing and other fields. In this paper, we propose the Newton iterated localization algorithm based on the least squares method to study the target recognition algorithm. This article unifies the question of localization accuracy in many kinds of localization technology. Then, the proposed algorithm is verified by using the Newton iterated localization algorithm based on the least squares method. The experimental data shows that it gives a convincible gist and support for the study on location algorithms theoretically. The results indicate that this method is effective in improving the signal source localization accuracy.