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- A Measurement Method for the Level Error of Radar Antenna Pedestal 雷达天线座水平误差的一种测量方法
- RCS Calculation of The Search Radar Antenna Pedestal and Discussion about Stealth Projects 搜索雷达天线座雷达截面的计算及隐身方案的探讨
- radar antenna pedestal 雷达天线座
- Design of an Antenna Pedestal Buffer for a Radar 某雷达天线座缓冲器的设计
- A domelike shell transparent to radio-frequency radiation, used to house a radar antenna. 雷达天线罩有顶构造,可以让无线电频率辐射穿过,用于隐蔽雷达天线
- Complicated mathematical relations exist between beam direction angle and mechanical angle of the antenna pedestal in Cassegrain antenna system discussed in this paper. 文中介绍的卡塞格伦天线系统中,波束指向角度和天线座机械角度有着复杂的数学关系。
- At the end, the probabilities of using the TLM method to analyze the field characteristics of radar antenna arrays have been further discussed. 论述了TLM方法在这一领域应用的优缺点,进一步分析了运用TLM方法分析大型雷达天线阵场特性的可能性。
- The results of the numerical simulation show that the acceleration of lateral vibration can be reduced 75% if the active control system is applied on a radar antenna. 由数值分析结果显示,利用本方法,可将指向性天线振动减少75%25,此外对天线振动导致之伺服干扰也能有效抑制。
- The major scattering resource in top direction is radar antenna or infrared head, in side direction is dihedral reflector formed by missile wings, missile body and wings. 其主要散射源在头向为雷达天线或红外导引头,在侧向为弹翼之间的二面角以及弹身、弹翼。
- Abstract: The design and adjustment of the tilt datum plane for the radar antenna arrays is introduced in this paper,and it is helpful to unmachined datum plane. 摘 要: 本文介绍了某雷达天线倾斜基准的设计及安装调试,可对非机加工形成的基准面的设计及调试安装提供参考。
- In this paper, we introduce the structure, characteristics and functions about programming antenna pedestal harmonic drive Also we give out the principle of hardware and software design. 摘要介绍了新研制的程控谐波天线座系统的组成、特点和功能。针对本系统的实现阐述了该控制系统的原理、硬件设计和软件配置。
- The principle of the modularization is introduced in details in this paper,and is used to partition the modules in the stable platform of the shipborne radar antenna. 通过构建旋转导向钻井系统稳定平台的数学模型和分析稳定平台的工作环境,提出了稳定平台变结构控制方案。
- Connection Mode of Antenna Pedestal of Shipborne Radar with Mast Support 舰载雷达天线基座与桅杆支座的联接方式
- Synthesis of Radar CCD TV Camera System with Antenna Pedestal Optical Axis 雷达电视监控CCD摄像系统与天线座系统光电标校合成
- And on this basis, the finite element model of case typed radar antenna structure integrated with plate unit and entity unit was established on the basis of handling method of coupling and constraint equations. 并在此基础上,基于耦合和约束方程处理方法,建立了板单元和实体单元相结合的箱体式雷达天线结构有限元模型。
- In this paper, we mainly study the parametric discernment principle of transfer function for radar antenna control system, and design methods of discernment program are also presented. 主要研究了雷达天线控制系统传递函数的参数辨识原理,并给出了辨识程序的设计方法。
- Elevation-azimuth type antenna pedestal 俯仰-方位型天线座
- Tracking Antenna Pedestal System 跟踪天线基座系统
- She married a man who put her on a pedestal. 她嫁给了一个对她十分崇拜的男人。
- omnidirectional antenna pedestal 全向天线座