地心坐标速度,geocentric coordinate velocity
1)geocentric coordinate velocity地心坐标速度
英文短句/例句
1.ACCURACY TEST OF GPS,VLBI AND SLR GEOCENTRIC COORDINATE VELOCITES UNDER ITRFITRF框架下GPS、VLBI和SLR地心坐标速度的精度检测
2.A Fast Translating Algorithm between DQG Code and Longitude/Latitude Coordinates球面DQG地址码与经纬度坐标的快速转换算法
3.ECEF - Earth Centered Earth Fixed地固地心直角坐标系
4.areal coordinates重心坐标, 面坐标
5.Accuracy Determination and Analysis of Geocentric Coordinates Determined by Space Geodetic Technologies空间技术实现地心坐标的精度检测与分析
6.A Derivation of Velocity and Acceleration in Spherical Coordinateby Rotation Reference Frame Method;球坐标系中速度与加速度的转动参考系求法
7.Transformation Between Three-Dimension Geocentric Coordinate System and Independent Coordinate System区域性独立坐标系与三维地心坐标系的转换
8.On the precision comparison of two methods for the transformation from GPS coordinate to the local coordinateGPS坐标向地方坐标转换的两种方法精度比较
9.chromaticity coordinate色品坐标,色度坐标
10.Estimating Dynamic Stiffness of Coordinate Measuring Machine for Compensation of Acceleration Error坐标测量机动力学刚度估计与加速度误差补偿
11.The analysis of conversion from geocentric to geodetic coordinates with Newton iteration to solve non-linear equations地心坐标反解大地坐标的非线性方程组牛顿迭代法分析
12.THE DETERMINATION OF GEOCENTRIC COORDINATES BY MEANS OF SATELLITE DOPPLER METHOD ON A SINGLE STATION利用卫星多普勒测定观测站地心坐标
13.A Method for Fast Measurement of Squareness Errors of CMM with Renishaw Check Gauge快速检测三坐标测量机垂直度误差的新方法
14.On the Deduction of the Expression of Acceleration in Arc Coordinates;关于弧坐标中质点加速度表达式的推导
15.Derivation of Galilean Transformation on Velocities and Accelerations in Vertical curve Coordinates by Means of Matrix;伽利略变换下正交曲线坐标系中速度和加速度的矩阵表示
16.Discussion on the Velocities and Accelerations inUsual Coordinates in Rotation Reference System;在转动参照系中讨论常用坐标系中的速度和加速度
17.Study on Dynamic Simulation of a Five Axis High Speed and High Bridge Type Gantry Machining Center;高架桥式高速五坐标龙门加工中心动力学仿真研究
18.Control and test of elevation angle for dual-axis tracking system of horizon coordinates地平坐标双轴跟踪系统中高度角的控制与检测
相关短句/例句
earth-centered coordinate地心坐标
1.In the course of the transform from spherical surface coordinates of radar s station to right-angle coordinates of the command center fulfilled by theearth-centered coordinate, when the rotation of the earth and the factor of topography and the function of the gravity are considered.在利用地心坐标完成从雷达站球面坐标到指挥中心直角坐标的转换中,当考虑到地球自转、地形因素及重力作用时,所采用的地球模型与地球实际水准面并不重合,坐标系的坐标轴与实际之间存在着垂线偏差。
3)geocentric coordinates地心坐标
1.In order to evaluate the real accuracy of thegeocentric coordinates determined by GPS and VLBI,two kinds ofgeocentric coordinates are compared located on the same site.在并置站上对GPS和VLBI两种空间技术测定的地心坐标进行了比较,经过历元统一、偏心改正和七个转换参数之后,得到了两种空间技术地心坐标之间的不符值,其可以认为是这两种空间技术的真正实现精度,这两种地心坐标三个坐标轴方向分量的外符精度都在1 cm之内,试验说明了GPS和VLBI确定的地心坐标已达到毫米级。
2.In order to evaluate the real accuracy of thegeocentric coordinates determined by GPS and VLBI,we used their data located on the same site.为了评价GPS与VLBI这两种空间技术测定的地心坐标的真正实现精度,选择使用它们的并置站坐标数据,在进行了历元改正和偏心改正后,计算了这两种技术实现的参考架的转换参数,并分析了它们坐标不符值的中误差,得出GPS与VLBI这两种技术实现的参考架的外符合精度在1cm之内,表明了GPS与VLBI这两种技术测定的地心坐标精度已经达到毫米量级。
3.At present,there is certain localization in some formulae of transformation fromgeocentric coordinates to geodetic coordinates,such as rate of calculation,stability,or precision.目前的一些地心坐标向大地坐标的转换模型在计算速度,稳定性或精度方面存在一定的局限性。
4)geocentric coordinate地心坐标
1.In order to evaluate the real accuracy of thegeocentric coordinates determined by GPS、VLBI and SLR,we used their located on the same site.为评价GPS、VLBI、SLR三种空间技术确定地心坐标的实现精度,选择使用三种技术并置站上的坐标数据,在经历元统一、偏心改正和七参数转换之后,计算了这三种技术实现的参考架的转换参数,得到了任意两种技术地心坐标不符值的加权中误差,以此作为外符精度。
5)coordinate velocity坐标速度
6)ECEF地心坐标系
1.We present here a registration and target tracking algorithm with Unscented Kalman Filter(UKF) based on Earth-Centered Earth-Fixed(ECEF) Coordinate.基于地心坐标系,提出了一种Unscented卡尔曼配准与目标跟踪算法,充分考虑地球形状的影响,在跟踪目标的同时实现传感器配准。
2.An maximum likelihood registration algorithm based on earth-centered earth-fixed (ECEF) coordinate system is presented.提出了一种基于地心坐标系 (ECEF)的传感器极大似然配准算法。
延伸阅读
地心1.地球的中心部位;地层内部。
