Observability Analysis of Maneuvering Position Control Mine Cooperative Positioning System
In this paper,the observation azimuth Angle is selected as the basic observation quantity for the problem of cooper-ative positioning of maneuvering position control mine based on rangefinder.The analysis method based on linearization model is used to analyze the observability,and the observability measure is analyzed through the two condition number of observation matrix.On the basis of the above analysis,combined with the movement characteristics of maneuvering position control mine,the scheme of cooperative positioning system based on two main nodes is finally determined.
maneuvering position control mineunderwater cooperative positioningobservabilityobservable degree
国家科技期刊平台
NSTL
万方数据
