1.
sound operation navigation and ranging
声波导航和测距系统
2.
navigation satellite timing and ranging
导航卫星定时和测距
3.
Decca Tracking and Ranging
台卡跟踪和测距导航系统
4.
The Integrated Autonomous Orbit Determination of the Navigation Constellation Based on Crosslink Range and Ground-based Emitter
基于星间测距和地面发射源的导航星座整网自主定轨
5.
navigation satellite timing and ranging-Global Positioning System
导航卫星定时与测距——全球定位系统
6.
Mobile Atlantic Range Station
移动式大西洋测距导航站
7.
REGAL (Range Elevation Guidance for Approach and Landing)
进场和着陆的距离仰角导航
8.
Study on DR/Laser Rangefinder Integrated Navigation Algorithm Based on EKF
基于EKF的DR/激光测距组合导航算法研究
9.
OBD (omnibearing-distance system)
全方位距离导航系统
10.
omnibearing distance navingation system
全向方位距离导航系统
11.
Research on Navigation System of Autonomous Mobile Robot Based on Ultrasonic Sensor Distancing Technology;
基于超声波测距技术的自主式移动机器人导航系统研究
12.
communications, navigation, and surveillance and airtraffic management
通讯、导航、监测和空中交通管理
13.
Reasonable Accuracy of Angular Measure and Linear Measure in Electro-optical Distance Traverses;
光电测距导线中测角和量边的合理精度
14.
BDHI (Bearing Distonce and Heading Indicator)
方位、距离和航向指示器
15.
Application of Short-range Radio Navigation for Fault-tolerant Integrated Navigation System
基于近距无线电导航的容错组合导航系统
16.
EDM-height traversing
电子测距高程导线测量
17.
Source ranging using single receiver and guide source in shallow water
利用单水听器和引导声源进行浅海声源测距
18.
Applications of UKF in GPS/INS Pseudorange and Pseudorange Rate Integrated Navigation
UKF在GPS/INS伪距、伪距率组合导航中的应用