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- thick target model 厚靶模型
- The glint result of the two-ball target model was compared with the measured result and proved its validity. 选用了两球标准体进行角闪烁校模,计算结果与测量结果一致,证明了此方法的准确性。
- The essay then elaborates on the three phases for the realization of the said target model and the strategic policies thereon. 本文还论述了实现目标模式的三个发展阶段及其战略对策。
- In non-destructive X-ray fluorescence analysis with thick target, correction method for difference in fluorescence intensity of elements due to sample shape and different distance to the source detector with yttrium as an outer mark element was studied. 摘要在厚靶的非破坏性X射线萤光分析中,以钇做外标元素,研究了不同样品形状及与源、探测器距离不同时,引起接收到元素萤光强度差异的校正方法。
- It is put forward the importance of fuze target model in the radar fuse target system simulation through an application example of some missile. 通过某型导弹的应用实例 ,指出了引信目标模型在雷达引信目标系统仿真中的重要作用
- The adaptability to a variety of target model paramters and the a- bility to modify original system control rules enable the output to follow the system input tracks faser. 对于对象模型参数变化的自适应性及系统控制规则参数的修改使控制输出能较快地跟踪系统输入。
- Combining real-time input estimation algorithm, a novel maneuvering target model named adap-tive input statistics model is deve loped based on current statistics model. 在“当前”统计模型的基础上,结合实时输入估计算法,提出了一种新的机动目标模型--自适应输入统计模型。
- According to the idea of establishing monostatic target model,the echo model for a moving target model along bistatic baseline was established by the theory of analytic geometry. 根据建立单基地雷达运动点目标回波模型的分析思路,运用解析几何的方法,建立了双基地沿基线运动目标的回波模型。
- Experimental results show that MSPF with target model updating can robustly track the target through the whole sequences regardless of the change of target model. 实验结果显示,尽管目标模型存在巨大变化,带有模型更新策略的混合跟踪器能稳健的跟踪目标。
- My heart beat thick in the course of the interview. 在面试过程中我的心跳得厉害。
- Secondly, the paper concretely analyzes the entering target process of the attacker level bombing the anti-air radar, and presents the corresponding entering target model. 其次,具体分析了攻击机水平轰炸防空雷达的进人目标过程,并给出相应的进人目标概率计算模型;
- Simulation results shows that the residual of each filter in IMM is still Gaussian distribution, but its mean is not zero if the dominating filter cannot match the real target model. 仿真结果表明,IMM中各子滤波器滤波残差基本服从正态分布,但其均值随滤波模型与系统实际运动模式匹配程度变化而变化,即二者匹配时,滤波结果无偏; 不匹配时,滤波结果有偏。
- For a while, the darkling star disappeared behind thick clouds. 隐约出现的星星暂时消失在厚厚的云层後面了。
- She felt that his love had always been covered by thick cloudiness. 她觉得他的爱总是笼罩在浓厚的朦胧中。
- A Hough transform-based track-before-detect (TBD) algorithm is used to detect low observable target with constant velocity in K-distributed clutter and thermal noise. The target model adopted is Swerling II. 在K分布杂波加热噪声背景下 ,采用基于Hough变换的检测前跟踪算法对匀速直线运动的SwerlingII型低可观测目标的检测过程进行了仿真。
- Can't you get it into your thick skull that we can't afford it? 你这个笨脑瓜难道不明白我们买不起吗?
- He shored up the wall with a thick balk of wood. 他用一根粗大的木头把墙撑住。
- The thick walls deadened the noise from the street. 这道厚墙隔绝了街上的噪音。
- A large part of Africa is made up of thick forest. 非洲的大部分地区都是密林。
- Maneuvering target modeling and target information processing is the most important development direction of the armored vehicle fire control system. 机动目标建模与目标信息处理是当前战车火控系统的重要发展方向。