探测区域 meaning in Chinese

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In this paper , there are presented that a single stationary station single target passive bearings - only tracking and data association algorithm and a simplified single stationary station multiple target passive bearing - only tracking and data association algorithm , then a single stationary station multiple target tracking problem can be regarded as a single stationary station single target tracking problem . 3 . based on least square method , this paper presents the line - of - sight location method of multiple stationary station single target
针对实际无源探测网络中存在同一探测区域内只布置了一个无源声音探测传感器站的情况，给出了一种单静止站单目标无源纯方位定位与跟踪的算法，提出了一种简单的单静止站多目标无源纯方位定位与跟踪的算法，从而将单静止站多目标问题转化为单静止站单目标问题。