ID	原文	译文
16975	量测偏差的存在使得定位性能下降，对此该文提出一种基于迭代后验关联最小二乘估计的联合误差校正和目标定位算法。	However the existence of the biases would degradethe localization performance. A novel joint localization and registration based on iterative post-estimationDependent Least Squares (DLS) is proposed.
16976	首先引入辅助变量对BR和BRR非线性观测方程伪线性化，建立目标参数和偏差的联合估计方程。	Firstly, a new jointed target parameters and biases estimationmodel is given by linearizing the BR and BRR measurement equation with auxiliary parameters.
16977	其次，利用辅助变量和目标参数之间的关系构建新的等式方程设计关联最小二乘算法，并采用后验迭代校正固定偏差进一步提高定位精度和全局收敛性。	Then a DLSalgorithm refines the target parameters by reusing the relationships between the target parameters andauxiliary parameters. An iterative post-estimate further refines the estimation accuracy and global coverage bybiases registration.
16978	最后对算法的理论误差和全局收敛性进行了分析，仿真结果显示：所提算法具有较好的全局收敛性且目标定位性能达到克拉美罗下界。	Finally its theoretical error and global convergence are obtained analytically. Simulationresults show that the proposed algorithm has a good global convergence behavior and the performance canachieve the Cramer-Rao Lower Bound.
16979	旋转相控阵雷达在方位和仰角上均能电子扫描，相对于传统机扫雷达在方位和仰角上能更加灵活地调配资源。	Rotating phased array multi-function radar have electronically scanning capability both in elevationand in azimuth. It can allocate time and energy both in azimuth and elevation more flexible than themechanical scanning radar.
16980	为了优化探测效果，需要对探测区域进行方位分区并进行威胁度评估。	In order to optimize the effects of search, it is needed to divide and assess the areas.
16981	该文基于旋转相控阵雷达最威胁路径的计算提出一种区域威胁等级评估的方法；	Based on the calculation of the most threatening path of the rotating phased array radar, this paper presents a novel method of regional threat level assessment;
16982	通过把每点检测概率等价为代价函数，利用泛函变分将寻找最威胁路径转变为最短路径问题；	The radar problem of most threatening trajectories computation may be declined to a shortest path problem solved by calculus of variations by taking the detection probability as the price function; The shortest path computation based on Eikonal equations are solved with the fast marching method.
16983	利用快速行进法求解旅行最短问题满足的程函差分方程，然后利用梯度下降法回溯最威胁路径；	The most threatening path are computed by backtracking the minimalpath based on steepest gradient descent method.
16984	最后以240批目标的威胁路径计算为例，给出相应的评估结果。实践结果验证了方法的有效性和正确性。	Finally, the solution of rotating phased array multi-functionradar resources management is proposed based on divided areas, and the validity of the technique is checkedand rationality of constructed model is verified by providing instances with 240 typical targets.