Chinese translation for "雷达测量"

radar measurement
radar surveying
radargrammetry

Example Sentences:

	1.	Then the study of multi - channel airborne radar measurements ( mcarm ) data is made based on the character of mcarm data 接着，结合mcarm （多通道机载雷达测量）数据的特点，对mcarm数据的处理进行了研究。
	2.	Riegl laser measurement systems has more than 25 years experience in the research , development and production of laser radar measurement devices and systems 格尔激光测量系统,有25年以上工作经验的研究,研制和生产激光雷达测量装置和系统
	3.	After analyzing the range vernier ' s principle , the needed data is presented in applying range vernier to modern radar , including range data , i / q data and doppler frequency data 通过对游标测距原理的分析，得到了实现游标测距所需的雷达测量数据，即距离数据、基带i / q数据和多普勒频率数据。
	4.	With practical engineering examples , this paper has probed into the influence of different geological radar surveying parameters on the effect of data collection , thus providing grounds for further detection with the purpose of raising detection quality 通过结合工程实例来探讨不同的地质雷达测量参数对数据采集效果的影响，从而为以后的探测工作提供依据，提高探测质量。
	5.	We use this conclusion in our program . the last , the principle and the precision of the detection of range , speed and angle is analyzed and discussed theoretically . using the precision formula of rectangle pulse waveform , we programming the software to accomplish the computation simulations 在论文中还对雷达的距离测量、速度测量和角度测量的原理以及它们的测量精度进行了理论分析和计算，并且得出了在矩形脉冲波形的时候雷达测量精度的计算公式，并且用程序进行了仿真计算。
	6.	Based on the model of safe following distance , the design blue print of system is presented in the text . using the multiple impulses horae rotate speed sensor to measure the vehicle speed and nanometer radar to measure the distance of own vehicle to frontal vehicle , and analyzing and judging collected information by at89c51 which is the control centre of the system 本文在安全跟车模型的基础上，提出了系统方案：采用霍尔多脉冲转速传感器测量汽车的速度，毫米波雷达测量两车的距离和相对速度，利用at89c51作为信息采集单元的控制中心，对各种信息进行分析判断，当行车距离小于报警距离时启动相关的报警单元。
	7.	Then , we use a simulation method to create a large number of radar measurement values , produce a quantity of random numbers using computer software and add them to the radar measurement values , we use kallman filtering method to calculate the location , velocity and trajectory coefficient of the target at the moment of the final tracking point , and use the numerical solving method of differential equation to calculate the trajectory , the location of the hostile artillery or the impact point of its own projectiles , finally , we calculate statistically the random error of the tracking system and analyze the location accuracy 然后采用模拟仿真方法获得大量的雷达测量值，由计算机软件产生大量的随机数，加入雷达测量值中，用卡尔曼滤波法计算出最后跟踪点时刻的目标位置、速度和弹道系数，再用微分方程数值解法计算出整个弹道轨迹、计算出敌方炮位的位置或己方炮弹的落点，最后统计出跟踪系统的随机误差，分析定位精度。
	8.	In this paper , the doppler signed of cartridge velocity , that is produced by the doppler radar , is taken as the research object . the characteristics of the doppler signal of several kinds of cartridges are analyzed . the spectrum analysis method is used to measure the velocity of several kinds of cartridges , based on digital data processing technology and computer graphic technology 本文以多普勒雷达测量弹丸速度得到的多普勒信号为研究对象，分析多种弹丸速度多普勒信号频率特征，运用数字信号处理方法和计算机图形处理技术相结合的频谱分析方法测量多种弹丸的速度。
	9.	An on - line minimum - variance estimator was developed for thrust acceleration applied to orbit transfer using discrete - time radar measurements . the mass - flow - rate of propellant was selected as a state variant , which was estimated by employing an integral state model and ekf filter . the variation equations for measurement vector to mass - flow - rate have been established to linearize the discrete - time measurement equations . the algorithm has applied successfully to maneuver process in commanding satellite into geo - stationary orbit . the results show that the algorithm developed here can monitor and determine whether engine works well or failure precisely and quickly during orbit transfer process 飞行器轨道机动过程中,为跟踪、定位机动目标和干预机动控制过程,需要统计处理离散的雷达观测量实时估计推进发动机的推力,进而确定飞行器的瞬时轨道参数.本文所述算法是该工程问题的探讨和解决方案.文章建立了轨道机动过程中连续变质量运动模型和离散雷达量测模型,推进发动机的质量秒耗量作为表征推力加速度的一个近似常量,应用扩展卡尔曼滤波对离散的雷达测量数据进行顺序统计处理给出秒耗量的最小方差估计;文章详细地推导了线性化量测模型的变分方程和观测矩阵;仿真结果表明该算法能快速、准确地估计推进发动机的质量秒耗量和向机动目标施加的实际推力

Similar Words：

"雷达测距误差" Chinese translation, "雷达测距系统" Chinese translation, "雷达测距仪" Chinese translation, "雷达测距装置" Chinese translation, "雷达测距准确度" Chinese translation, "雷达测量精度" Chinese translation, "雷达测量设备" Chinese translation, "雷达测量速计" Chinese translation, "雷达测试器" Chinese translation, "雷达测试设备" Chinese translation