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- microwave pulse radar 微波脉冲雷达
- Occasionally, a microwave pulse reflected from a distant rain area may arrive at the radar after the radar has emitted the next pulse of microwave. 有些时候,当从遥远的雨区反射回来的微波到达雷达时,雷达已经再次发出脉冲。
- It is known that the pulse radar altimeter is an important assembly in the terrain contour matching system(TERCOM). 脉冲雷达高度表内嵌的跟踪与测高算法在很大程度上决定了地形匹配系统的总体性能。
- The power of BWO is about 170MW at applied magnetic field B z =0.7T, and 370MW at B z =1.7T, both with microwave pulse duration of 10 ns. 外加磁场 Bz=1 .;7T时;微波功率为 370 MW;频率与脉宽不变 ;
- Abstract :This article introduces the way that modulator circuit of the single pulse radar was realized by IGBT. 摘要:介绍了用IGBT实现单脉冲雷达调制器电路的方法;
- Finally, intellectualized test method of pulse radar transponder is compared with traditional one in this thesis. 最后，对脉冲雷达应答机智能化测试方法与经典测试方法进行了比较。
- The basic conclusion is that it is an effective cheap method to obtain narrow microwave pulse through gas breakdown, and works well in HPM effect experiment. 利用气体击穿获取窄脉冲微波是提高微波效应源性能的一种较为有效的辅助手段，其费效比较低，能够较好地为当前的高功率微波效应实验服务。
- At this altitude, the microwave pulse will ionize the surrounding air and create a plasma, so the severe nonlinear attenuation will be caused, even the breakdown will happen. 若在地面发射高功率微波,经过长距离的空间扩散和大气衰减,微波强度一般都比较小,难以达到理想效果。
- It is important for pulse radar to calibrate its axis errors in its maintaining for the sake of ensuring its measurement precision. 针对轴系误差标定是脉冲测量雷达使用维护的重要内容，是确保其测量精度的主要手段。
- Using a high frequency pulse radar of 300MHz, radar sounding was carried out at 150 points on Collins Ice Cap and the echo profile of bedrock in 15km distance was given. 使用一台300MHz高频脉冲雷达，对柯林斯冰帽150个测点进行冰厚探测，描绘出15km冰床雷达回波剖面。
- These results calculated by the analytic theory are close to those obtained by PIC simulation and reveal the advantages of high efficiency and short microwave pulse risetime for the generator. 同时理论分析说明该种器件无论在能量转换效率，还是在产生微波脉冲的上升时间上均具有优势。
- A novel digilalized searching-tracking scheme based on the M-OCOG algorithm is firstly presented for improving the total performance of the TERCOM pulse radar altimeter in the paper. 针对地形匹配脉冲雷达高度表的应用特点,提出基于M-OCOG算法的数字式回波搜索跟踪器。
- SRD narrow pulse signal generator basis on clock drive belongs to the electronic technical field, which relates to the technique of super wide-band communication, pulse radar and pulse source. 一种基于时钟驱动的SRD窄脉冲信号发生器，属于电子技术领域，涉及超宽带通信、脉冲雷达和脉冲源技术。
- Sending in microwave pulses of varying durations and time delays enabled the researchers to control the qubit and told them how it evolved. 藉由射入不同时间长短与间隔的微波脉冲，研究者便能控制量子位元，并得知它的演变。
- microwave pulse spectrum analyzer 微波脉冲频谱分析仪
- The problem of LFM pulsed radar's ranging bias due to the range-Doppler coupling is studied. 研究了线性调频(LFM)脉冲体制雷达由于距离-多普勒耦合效应造成的测距偏差问题。
- Si microwave pulse power transistor 硅微波脉冲功率晶体管
- Liu Zheng, Zhang Shouhong.Estimation of target motion parameter in a stepped frequency pulses radar [J].Acta Electronica Sinica, 2000, 28 (5): 43-45. [5]刘峥;张守宏.;步进频率雷达目标的运动参数估计[J]
- automatic microwave pulse counter 自动微波脉冲计数器
- Design of Biphase Coded Pulse Radar Simulator 二相编码脉冲雷达模拟器的研制
