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- For complex target"s RCS data, AR model is useful in RCS data fitting, but can not extrapolate and predict unknown data effectively. 通过对复杂目标实测数据的分析发现AR可以较好地完成拟合,但不能有效地外推预测未知数据。
- For the precise location of laser spot center on the complex target,a method based on residual pruning with geometric feature constraints is proposed. 为满足复杂靶标背景下激光光斑形心的高精度定位要求,提出了一种基于几何特征约束残差修剪的定位方法。
- Scattering fields of complex target coated with anisotropic radar absorption material(ARAM) were calculated using the method of graphical electromagnetic computing. 采用图形电磁计算方法分析涂敷各向异性雷达吸波材料的简单及复杂目标的电磁散射.
- First, in the geometry modeling of complex target, the Grid Model used in the faceting approach, the Parametric Surface Approach and the decompounding approach are introduced. 在目标几何建模方法中,分别论述了面元网格法、参数曲面法和部件分解法。
- The present paper applies fast multipole method (FMM) and multilevel fast multipole algorithm (MLFMA) based on the higher order moment of method (MOM) to solve scattering from complex target. 本文采用基于高阶矩量法的快速多极子方法(FMM)及多层快速多极子方法(MLFMA)计算复杂目标的电磁散射。
- A new algorithm for RCS prediction of complex targets is proposed based on ray-tracing and Physical Optics (PO) theory, which is running on GPU. 基于光线跟踪算法原理和物理光学理论,提出了采用图形处理单元(GPU)进行硬件加速的复杂目标RCS快速估计方法。
- The construction of the aerocraft cabin and cavity is a special kind of scatter construction.It is one of the main sources of the complex targets. 摘要飞行器腔舱结构是一种特殊散射结构,是复杂目标的主要散射源之一。
- Both the phase gradient method (PGM) and the poynting vector method (PVM) for computation of angular glint of complex targets are discussed from polarization consideration. 摘要从极化的观点出发讨论了复杂目标角闪烁的两种计算方法。
- This simulator is the first in China ever developed for the simulation of MM-wave active seeker.The simulation of complex targets and terrain clutters is realized. 该模拟器为国内首台毫米波主动导引头目标模拟器,实现了复杂目标与地物杂波的模拟。
- Mother and baby interact in a very complex way. 母亲与婴儿以非常复杂的方式相互影响。
- Graphical electromagnetic computing(GRECO) is an effective method of predicating the radar cross section(RCS) of complex targets,but there must beforehand be a model file from which the shape parameter can be easily obtained. 图形电磁计算(GRECO)是一种计算复杂目标雷达散射截面(RCS)的有效方法;但必须先有一个易于提取外形参数的数据文件.
- An Approach to Complex Target Segmentation and Recognition 一种复杂图像目标的分割与识别
- Some of them developed a great inferiority complex. 他们有些人养成了严重的自卑感。
- My grandmother has a complex against foreigners. 我奶奶对外国人抱有偏见。
- An Effective Arithmetic for Optic Scatterring of a Complex Target 复杂目标双站光散射的有效算法
- Life is getting more complex and difficult. 生活正在变得越来越复杂和艰难。
- He has a complex about his weight. 他过分关心自己的体重。
- The Fitting of Complex Target Using X-Spline Surface 复杂目标的X-样条曲面拟合
- Complex, intricate, and involved. 复杂的、错综的和涉及的
- A petrochemical complex is to be built here. 这儿将建造一个石油化学联合企业。