ranging data

This paper proposes a computation method for initial orbit determination and orbit improvement with ranging and range rate data at low angular measurement accuracy or unavailability of angular measurement data based on the ( Unit-Vector-Method ( UVM)) principle.

根据单位矢量法测轨原理，给出了在测角精度比较低或没有测角资料的情况下，利用测距、测速资料进行初轨和轨道改进的计算方法。

In order to realize the accurate and real-time obstacles detection, ranging performance of a 2-D laser scanner is estimated by the experiments of data alignment, target surface property, mixed pixel and so on.

为了实现精确实时的障碍检测，针对某二维TOF激光雷达，对其数据标定、物体表面的属性、混合像素等因素进行试验，评估了其测距性能。

Analysis for some Tracking Radar's Ranging Data Unsteadiness

某跟踪雷达距离测量数据不稳定的研究

Data fusion study of ultrasonic and infrared sensor ranging system in robot

机器人超声波与红外线传感器测距系统的数据融合研究

By applying serial port communication technology, it has been implemented that traction test data acquisition system communicate with moving monitoring register equipment to receive its data in real time. Thus the railway ranging error problem of traction test data acquisition system had been resolved.

应用串口通讯技术，实现了牵引数据采集系统与机车监控装置的通讯，实时获取监控装置数据，解决了牵引数据采集系统的线路距离测量误差问题。

In the most wide-ranging of the new studies, Gur Yaari, a computational biologist at Yale, and his colleagues gathered enormous amounts of data about an entire season's worth of free throw shooting in the N.B.A. and 50000 games bowled in the Professional Bowlers Association.

作为内容最为广泛的一项新研究，来自耶鲁大学的计算生物学家古尔·雅里（Gur Yaari）与他的同事收集到了NBA某个完整赛季的所有罚球数据以及5万场职业保龄球协会比赛的比赛数据。