In this paper a design of 3-element antenna array of simulated target is discussed.
本文探讨了模拟目标天线阵列的设计问题。
The paper sets up a quality measurement system of a simulated target for a radio fuze.
研究建立了无线电引信模拟打靶质量检测系统。
Finally, the results of the simulated target echo signals passing through a compressed filter are analyzed.
最后分析了模拟目标回波经脉压滤波器的处理结果。
At last, it also describes a simulated target generator which is used to test and evaluate the performance of a tracking system.
最后，论文介绍了一种用于测试和评定跟踪系统跟踪性能的模拟目标发生器。
Based on introducing the hardware design, describes the software structure in FPGA, which includes the simulated target and judging tracking state program.
在介绍硬件设计方案的基础上，描述了生成模拟目标和判断跟踪状态的FPGA内部软件结构。
Computer simulations under different resolution levels are carried out on simulated target images, common scenery images and Remote Sensing images separately.
对模拟靶标图像、一航景物图像、遥感图像分别进行了不同分辨率成像效果的计算机模拟。
The JS Kongo also participated, tracking the targets and conducting a successful simulated intercept. The target fell harmlessly into the Pacific Ocean.
“金刚”级驱逐舰也参与了上次演习，跟踪了目标并成功模拟了拦截。
The fire control system combined the sensor data, generated accurate targeting coordinates, and simulated a target shootdown with a virtual ground-based interceptor.
火控系统与传感器数据结合，生成精确的目标坐标，然后模拟出路基拦截器击落目标的过程。
In the thesis, the video echo of the airborne PD radar was simulated. The simulated echoes include the signals of the target, the ground clutter and the noise.
本文研究的雷达视频回波信号模拟与仿真是针对机载下视脉冲多普勒雷达，包括目标信号、地杂波信号和噪声信号的模拟与仿真。
In the method, the target reflected signal is generated by the way of coherent video simulation and the Doppler frequency of target is simulated on video.
本方法对目标回波信号采用了相干视频模拟法，在视频上模拟目标回波的多普勒频率。
The best application fertilizer scheme were established according from different yield target after simulated select.
经模拟选优，确定了不同目标产量下的最佳施肥方案。
To present a vivid target and simulate to electronic countermeasure which will be exist in the modern battlefield without fail is an extremely important link in simulated antiaircraft training.
提供逼真的空袭实体和对现代战场必然存在的电子对抗进行仿真是防空模拟训练的重要环节。
The target actions of cruise flying, level accelerating, resolving obstacle move, level hunting move flying were simulated.
分别模拟目标作巡航飞行、平飞加速、跨越障碍机动、水平蛇行机动飞行时的动作。
Using the engineering practice as a background, the paper illustrates the principle of simulated three-dimensional coordinate radar target airway.
本文以工程实践为背景，提出了模拟三坐标雷达目标航路的原理。
Random wave surface was simulated using given target spectra and the experiments of random wave propagation on mild-slope models were carried out.
文中以给定靶谱模拟随机波面，并对在缓坡中传播着的随机波进行了模型实验。
The FE analysis also shows that with properly created model, the penetration process, penetration properties of steel plate by FSP and target damage mode can be simulated very well by using FE method.
有限元分析结果还表明，采用适当的模型，有限元法能较好地模拟破片模拟弹侵彻钢板的侵彻过程、侵彻特性以及钢板的破坏模式。
The paper analyses the diver's acoustic characteristics from radiating and scattering, and measures the target strengths of lung cavities and simulated air tanks with the comparative method.
本文从声辐射和声散射两个角度分析了蛙人的声学特性，并利用比较法测量肺部和模拟呼吸器的目标强度。
This paper also studies the statistics characteristic of signal, clutter and noise after the system disposal, and generates target data and detecting background noise using the simulated system.
研究了信号及杂波、噪声在信号处理之后的统计特性，并通过仿真系统产生了目标回波数据及检测背景噪声。
Generally if a target is to be simulated by a 3-element antenna array in the limited space of a laboratory, inhomogeneity to some extent of the amplitude and the phase will occur.
要在实验室有限空间内用三元天线阵列模拟目标，就得承受一定的幅度和相位不均匀性。
Short time Fourier transform was used to analyze the simulated signal in the time-frequency domain, a micro-Doppler image that can demonstrate the target characteristics was generated.
采用了短时傅里叶变换方法对仿真信号进行了时频分析，得到了能够较好地反映目标特征的微多普勒图像。
The radar images are simulated for different spatial structures such as number and density of trees, underlying land media, embedded target, etc.
改变非均匀地表的组成，如树木数目与高度、下垫地表、隐藏目标等，产生各种条件下自然地表景象产生的雷达图像模拟。
Using binary statistic coding image processing method, the effect of decoy enclose target is simulated by computer in imparity average radiance.
用二元统计编码图像处理方法，对不同平均辐射强度下干扰弹遮蔽目标效果进行了计算机模拟。
Finally, it presents the planar data processing of target movement in pixel coordinates, and general precision analysis of simulated experiment.
最后给出了目标运动在像素坐标上的二维数据处理，并对模拟实验的精度作了一些概要的分析。
Using the subimage of an unknown target as feature vector and minimum distance rule for target recognition, experiments on simulated data are done.
对未知目标，以其子像对库矢量的欧氏距离最小为分类准则，进行了识别模拟实验。
Electromagnetic environment of ship, an extremely large complex target with various electromagnetic equipments, was simulated by parallel multi-level fast multipole algorithm (MLFMA).
针对舰船目标尺寸巨大、形状复杂、电磁设备繁多的特点，选取并行多层快速多极子技术来模拟仿真其电磁环境。
To consider the echoes' characteristic of the moving target with small angle for inverse synthetic radar (ISAR), the target's echoes are simulated by generating the envelope and phase quickly.
针对逆合成孔径雷达（ISAR）的小转角目标回波特点，提出通过快速生成包络和相位的方法来构成目标回波。
Based on the experiments, the process penetrating the target plate was simulated by using the method of finite element.
在实验研究的基础上，利用有限元方法模拟分析了弹头侵彻靶板的物理过程。
Point sources with different energies were used to irradiate target materials of iron and lead, with simulated calculation made by Monte Carlo code.
利用不同能量的各项同性点源对铁和铅两种靶物质进行照射，使用蒙特卡罗程序实现模拟计算。
Point sources with different energies were used to irradiate target materials of iron and lead, with simulated calculation made by Monte Carlo code.
利用不同能量的各项同性点源对铁和铅两种靶物质进行照射，使用蒙特卡罗程序实现模拟计算。
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