According to navigation application characteristics of indoor airship

an application approach for using ultra wide-band（UWB）navigation systems in an autonomous flight control system of indoor unmanned airship is described.According to the requirements of indoor places and other conditions

a navigation model of indoor airship system is established.Simulation experiment of real time navigation is carried out using Matlab/Simulink as platform.The result of the simulation shows that the integrated navigation system not only has higher precision than the single ones

but also shows another good way to study the indoor airship navigation system.