摘要
为了在非理想环境的测速场或者没有测速场进行相对计程仪的准确测速,在通用方法基础上,论述了两种切实可行有效的测速新方法,通过理论及实验证明,实用性较强,具有一定的推广价值。
In order to measure the speed of relative odometer in the location of measuring speed where the condition is not very ideal or not in the location of measuring speed,on the basis of the current method of measuring speed,two new methods of measuring speed are discussed in the paper.The practicality of new methods is the better adaptable and have definite spread value by the theory and experiment.
出处
《海洋测绘》
2012年第1期68-70,79,共4页
Hydrographic Surveying and Charting
关键词
相对计程仪
测速
测速场
叠标法
高精度定位系统
relative odometer
measuring speed
location of measuring speed
method of furling sign
high precision positioning system