矿井环境高精定位技术研究现状与发展 |
毕林,王黎明,段长铭 |
Research Situation and Development of High-precision Positioning Technology for Underground Mine Environment |
Lin BI,Liming WANG,Changming DUAN |
图1 基于测距的定位原理图( (a)基于TOA的定位原理图;(b)基于TDOA的定位原理图;(c)基于AOA的定位原理图 |
Fig.1 Positioning schematic diagram based on ranging( |