ID 原文 译文
48196 当冲突较小时,直接利用D-S组合规则进行融合识别; When conflict is small, direct use of D - S combination rules of fusion recognition;
48197 反之,根据冲突的具体情况对证据先折扣再融合识别。 On the other hand, according to the actual circumstances of the conflict of evidence discount first and then the fusion recognition.
48198 通过目标识别仿真实验与其他识别方法进行了比较,实验结果表明所提方法提高了抗干扰能力,具有较快的收敛速度。 By target recognition simulation experiment are compared with those of the other identification method, the experimental results show that the proposed method improves the anti-interference ability, has a faster convergence speed.
48199 针对高超声速滑翔问题,提出了一种基于能量和解析预测校正的滑翔制导方法。 For hypersonic glide problem, this paper proposes a gliding guidance method based on energy and analytical prediction correction.
48200 所提方法分纵向制导和侧向制导两部分。 The proposed method points longitudinal guidance and the lateral guidance.
48201 在纵向,利用准平衡滑翔条件建立了待飞距离与能量、倾侧角之间的解析数学关系,实现了对待飞距离的解析预测,并结合校正算法在线确定倾侧角指令大小,以满足对待飞距离和能量的要求, In the longitudinal direction, was built with the condition of quasi-equilibrium glide distance to fly with energy, analytic mathematical relationship between roll Angle, distance of the treated fly analytical prediction, and online to determine the heeling Angle correction algorithm combining with order size, to meet the demand of the flying distance and energy,
48202 同时为了实现准平衡滑翔和满足终端高度、速度约束, and at the same time in order to achieve the quasi-equilibrium glide and terminal height and velocity constraint,
48203 进一步提出了基于高度的攻角指令调节方法;在侧向,提出了一种基于横程和待飞距离的侧向运动边界,以确定倾侧角符号和控制终端侧向偏差。 further instruction is proposed based on the height of the attack Angle adjustment method;In lateral, is put forward based on the transverse process and to fly from the lateral movement of boundary, to determine the heeling Angle of symbol and the lateral deviation control terminal.
48204 与传统数值预测校正制导方法相比,所提方法的计算量和耗时显著减小,并且具有较好的精度和适应性。 Compared with the traditional numerical prediction correction guidance method, the proposed method greatly reduce amount of calculation and time-consuming, and has good precision and adaptability.
48205 比较分析仿真输出与参考输出之间的差异是仿真模型验证的一种常用手段。 Comparative analysis of the difference between the simulation output and the reference output is a commonly used means of simulation model validation.