At present, the development and application of outdoor navigation is already quite mature. Car navigating system and mobile navigating system have been good to meet people’s requirements to find the path in outdoor. With the development of outdoor navigation system, indoor navigation system is also being paid more attention, especially in an unfamiliar and complex indoor environment. This paper...

This paper first reviews conventional techniques for underwater vehicle navigation, and describes a dopplerbased navigation system recently implemented by the authors. Experimental results show that a system combining conventional long-baseline (LBL) acoustic navigation data with doppler navigation data provides superior navigation precision and update rates in comparison to raw LBL or doppler ...

With the continuous development of the industrialization process, the countries all over the world gradually appeared lack of agricultural labor force and aging phenomenon, which was especially prominent in developed countries. However the agricultural robot with high operating efficiency, high qualities of work will play an increasingly important role in future agricultural production. Robot n...

The paper researched and presented a virtual simulation system based on a full-digital lunar terrain, integrated with kinematics and dynamics module as well as autonomous navigation simulation module. The system simulation models are established. Enabling technologies such as digital lunar surface module, kinematics and dynamics simulation, Autonomous navigation are investigated. A prototype sy...

Background: To ensure precision and accuracy during interventional radiologic (IR) procedures, navigation systems are utilized. There are four main categories of guidance systems that can be used to assist in IR procedures: optical system, electromagnetic (EM) tracking, Cone Bean Computer Tomography (CBCT) and Magnetic Navigation system. Objective: The purpose of this report is to examine some ...

Navigation systems play an important role in many vital disciplines. Determining the location of a user relative to its physical environment is an important part of many indoor-based navigation services such as user navigation, enhanced 911 (E911), law enforcement, location-based and marketing services. Indoor navigation applications require a reliable, trustful and continuous navigation soluti...