说明：  此文档为IEEE TRANSACTIONS ON SIGNAL PROCESSING定位与跟踪领域经典文献“An Approximately Efficient TDOA Localization Algorithm in Closed-Form for Locating Multiple Disjoint Sources With Erroneous Sensor Positions”的PDF原文，相关Matlab程序同时上传，可一起研究！
(This document is for the IEEE TRANSACTIONS ON SIGNAL PROCESSING field of positioning and tracking classic literature " An Approximately Efficient TDOA Localization Algorithm in Closed-Form for Locating Multiple Disjoint Sources With Erroneous Sensor Positions" of the original PDF, and upload the relevant Matlab program can study together!)