ID 原文 译文
48926 为验证DM-DES算法的有效性,通过大量仿真实验将DM-DES与基于迭代修复的启发式算法(repair-based heuristicalgorithm,RBHA)和不考虑任务合成的动态应急调度(dynamic emergency scheduling,DES)算法进行比较。 To verify the validity of the DM - DES algorithm, through a large number of simulation experiments to DM - DES and heuristic algorithm based on iterative repair (repair - -based heuristicalgorithm, RBHA) and does not consider dynamic synthesis of emergency scheduling (dynamic emergency scheduling, DES) algorithm are compared.
48927 实验结果表明,DM-DES算法能有效提高调度质量,适用于多星动态应急调度。 The experimental results show that the DM - DES algorithm can effectively improve the quality of scheduling, suitable for multiple dynamic emergency scheduling.
48928 由于高能激光武器独特的毁伤机理要求其光电跟踪瞄准系统的控制精度达到微弧度级,因此由跟踪目标加速度带来的跟踪误差已不可忽略。 Because the damage mechanism of high energy laser weapon unique to the control precision of photoelectric tracking system level micro arc, so the tracking error caused by tracking the target acceleration is not ignored.
48929 提出了一种速度与加速度前馈补偿以提高光电跟瞄系统跟踪精度的方法,推导了该系统加速度前馈补偿的误差系数。 Put forward a kind of speed and acceleration feedforward compensation method to improve tracking precision of photoelectric tracking &pointing system, the system acceleration feed-forward compensation error coefficient was deduced.
48930 为获得高精度的目标运动要素,应用平方根容积卡尔曼滤波(square-root cubature Kalman filter,SCKF)算法对目标进行滤波预测。 In order to obtain high precision of target motion elements, application of square root volume Kalman filter (the square - root cubature Kalman filter, SCKF) filtering algorithm for target prediction.
48931 在建立的等效复合控制系统中进行仿真实验,结果表明,基于SCKF前馈补偿方法相对于基于常用非线性卡尔曼滤波算法的前馈补偿方法,精度得到大幅提高。 In establishing the equivalent compound control system simulation experiment, the results show that based on SCKF feedforward compensation method based on relative to the commonly used nonlinear feedforward compensation method of kalman filter algorithm, precision are improved significantly.
48932 针对单尺度Retinex(single scale retinex,SSR)算法在图像边缘附近容易产生光晕现象,提出了一种基于均值漂移(mean shift,MS)算法的自适应滤波光照估计算法。 For single size Retinex (single scale Retinex, SSR) algorithm is prone to halo phenomenon near the edge, is put forward based on the mean shift algorithm (mean shift, MS) adaptive filter illumination estimation algorithm.
48933 该算法根据MS算法得到的先验知识,在图像边缘附近自适应地改变滤波器的形状,从而达到抑制光晕的目的。 The algorithm according to the algorithm to get the prior knowledge of MS, near the image edge adaptively change the shape of the filter, so as to achieve the aim of inhibition halo.
48934 实验表明该算法不仅能够有效地提高图像的对比度,而且相比于其他算法,该算法收敛速度较快,图像主观效果较好。 Experiments show that the algorithm not only can effectively improve the contrast of the image, and compared with other algorithms, the algorithm convergence speed faster, image subjective effect is better.
48935 针对允许横向供应的单级多点库存系统,建立了库存系统不缺货(not out of stock,NOOS)概率和器材保障总延误时间模型,并给出了给定各点库存数量下保障延误时间仿真算法。 Single stage to allow lateral supply more inventory system, established the inventory system is not out of stock (not out of stock, NOOS) the total delay time probability and material support model, and presents a given under each point inventory quantity protection delay time simulation algorithm.