OBD Omni bearing Distance System

OBD (omnibearing-distance system)

全方位距离导航系统

omnibearing distance navingation system

全向方位距离导航系统

BDHI (Bearing Distonce and Heading Indicator)

方位、距离和航向指示器

navigation satellite timing and ranging-Global Positioning System

导航卫星定时与测距——全球定位系统

A long-range autonomous navigation method for lunar rovers

一种适合于月球车的长距离自主导航方法

omnidirectional radio range

全向无线电标距离全向无线电信标全向无线电导航信标

Research on Positioning and Path Planning of the Omni-Directional Mobile Manipulator

全方位移动操作臂定位导航及路径规划研究

REGAL (Range Elevation Guidance for Approach and Landing)

进场和着陆的距离仰角导航

Long-Range Real-Time Precise Navigation with Three Frequency GNSS

利用三频GNSS进行长距离实时精密导航

The distance sailed due east or west by a ship on its course.

航程船在其航线上朝正东或正西方航行的距离

bearing distance heading indicator

方位－距离－首向指示器

Navstar global positioning system

“导航星”全球定位系统

Study on Positioning Model for Microwave /Long-Wave Integrated Pseudorange Navigation System

长波/微波混合伪距导航定位模型研究

Research of Image Rectification Technology for Omni-directional Vision Navigation;

用于全方位视觉导航的图像校正技术研究

"apart: at a distance in place, position, or time."

相隔,相距: 在地点,方位或时间上成距离

Analysis of Ionospheric Scintillation Effects on GNSS Positioning

电离层闪烁对全球导航卫星系统(GNSS)的定位影响分析

range-range positioning

圆-圆定位，距离-距离定位

ODR (Omni Directional Range)

全方向无线电导航系统