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- C-Band Tracking Radar C 波段跟踪雷达
- Plasma Stabilization in Low-Power C Band Microwave Arcjets; Final rept. 低功率C波段微波电弧射流的等离子体稳定化/最终报告
- C band EDFA only uses 2.5 m of this EDF,and which realize high gain. 利用2.;5 m的高浓度掺铒光纤制作的C波段EDFA就实现了高增益。
- The interrupter of sea clutter places severe limits on detecting and tracking for shipborne tracking radar. 海杂波的干扰是限制舰载雷达目标的检测和跟踪的重要因素。
- The multipath effect is an avoidless problem which the tracking radar among CIWS has to face. 摘要多路径效应是近程反导武器系统中的跟踪雷达无法避免的问题。
- The feedforward is one of key methods to reduce the dynamic lag in on-axis tracking radar system. 摘要在同轴跟踪雷达系统中，前馈是为了克服伺服系统的二阶动态滞后而采取的一项关键技术。
- With the two-dimension fully electromagnetic Particle-in-cell(PIC) simulation, the output power of 1.16GW at C band and 270MW at X band in MILO were obtained. 用在阴极端头增加发射电流的办法，在C波段理论得到了1.;16GW的微波输出功率。 利用增加高次谐波的办法在X波段理论获得了270MW的输出功率。
- Cathode - ray\tube.The term"tracking jitters"is used to describe minor variations in the pointing of an automatic - tracking radar. 信号的短时间不稳定性。这种不稳定性可能是幅度上的，也可能是相位上的，或者两者兼有。此术语尤其适用于阴极射线管屏幕上的回收信号。术语“跟踪抖动”用以描述自动跟踪雷达的定位的微小变化。
- C band and L band erbium doped fiber amplifiers(EDFAs) are made by this high concentration EDF.The fluorescence spectrum and gain characteristics of these two EDFAs are measured. 利用这种铋镓铝共掺的高浓度掺铒光纤制成了C波段和L波段的掺铒光纤放大器(EDFA),测试这两种放大器的荧光谱和增益谱线。
- With the development of missile, statellite and aerospace, the more excellent performance is demand on speed, accuracy and range of tracking radar. 随着导弹、卫星和宇航技术的发展,对跟踪雷达的跟踪速度、跟踪精度和跟踪距离都提出了越来越高的要求。
- This method utilizes the multiple receiver of monopulse tracking radar, and adopts the time-space processing method to process the echo. 该方法利用单脉冲雷达空间双路接收的特点，采用时-空二维联合处理的方法对回波信号进行处理。
- The backfire characteristics of a monofilar helix and the radiation characteristic of the paraboloidal reflector antenna with a backfire helical feed operating at C band are studied. 研究了C波段单线背射螺旋的背射特性及其作为抛物面馈源的辐射特性。
- This paper introduces the principles of DC torque motors, then discusses the characters and applications of DC torque motors in Precision Tracking Radar Servo System. 简要介绍了直流力矩电机的工作原理，详细讨论了直流力矩电机的特点及其在精密跟踪雷达伺服系统中的应用。
- The circumferential welding and the straight seam welding at all position can be realizable by using welding crawl equipment for all position together with the flexible metal band track. 全位置焊接爬行器配用柔性的钢带轨道可实现空间位置的环缝和直缝焊接。
- How to improve the performance of automatic distance tracker is an important subject for modern tracking radar system. 摘要自动距离跟踪器性能的改善是现代跟踪雷达系统研究的重要内容。
- Also, the reason for the similarity between C band and L band but above both bands different from L band is explained by Bragg resonant scattering theory. 利用布拉格共振散射理论分析了内波图像特征在不同波段存在差异的原因。
- The ships are fitted with C- and S-band monopulse tracking radar, Cinetheodolite laser ranging and tracking system, velocimetry system, and onboard computers to track and control the spacecraft. 测量船配备有C-和 S-波段的单脉冲跟踪雷达，激光测距经纬仪和跟踪系统，测速系统和舰载计算机去跟踪和控制宇宙飞船。
- Optimal Design of Gain-flattened EDFA in C Band C波段增益平坦掺铒光纤放大器的优化设计
- The C banding karyotypes of Atractomropha sinensisl Bolivar and Atractomropha psittacina DeHaan of Atractomropha Saussure in Guangxi were studied. 分析研究分布在广西的负蝗属 Atractomropha Saussure两个种短额负蝗 Atractomropha sinensisl.
- Methods: G banding techniques were used regularly and sometimes by C banding by culturing lym-phocytes of peripheral blood if necessary. 方法:对疑有染色体异常的2800例患者进行外周血淋巴细胞培养,常规G显带,必要时C显带。
