定位仿真是艦船綜合電子仿真系統中一項不可缺少的組成部分，它在艦艇電子對抗作
戰中起著目標探測、定位與識別的作用。基于單站無源定位技術，就定位仿真系統的實現以及與導演臺之間的通信進行了研究，實現了導演臺對各模擬臺的不同定位算法的比較與分析，采用MATLAB 與Visual C++混合編程的方法，簡化了編程的難度，并得到理想結果。
關鍵詞：無源定位；WINSOCK；MATCOM；混合編程；

Winsock Based Design of the Passive Location by a Single Observer
JIAO Jun, XIE Cheng-xiang (Department of Electronics and Information,Jiangsu University of Science and Technology,Zhengjiang 212003,China) Abstruct: The location simulation is an essential constituent in the Warship Synthesis Electronic Simulation System,it plays an important role in the target detection, the location and the recognition in the Warship electronic countermeasure combat. Do some research on both the realization of the location simulation system and the communication with the WIESS based on the Passive Location by a Single Observer.And realizes the comparison and the analysis of the different localization algorithm.A mix programming method is used to simple the programming in a large way,which can also get the ideal result.
Key words: Passive location; WINSOCK; MATCOM; Mix programming;