The Implementation of a New Integrated Navigation Solution with Polarized-light Assisting with Geomagnetism and GPS

A sensor of atmospheric polarization pattern information acquisition and navigation is designed based on the special nerve structure of the cataglyphis's compound eye which is sensitive to polarization. This sensor derives two-dimensional compass directions from skylight polarization. According to the characteristics of polarized-light navigation,we designed a flush bonding integrated navigation platform of multi-information source,to realize the integration of the polarized-light,three-dimensional geomagnetism,and GPS navigation.