In order to meet the needs of low cost and light weight navigation system for small UAV
handheld guidance equipment and unmanned vehicle
using MIMU and GPS receiver module
MIMU / GPS integrated navigation system miniaturization design is completed. Computing module of MIMU / GPS integrated navigation system is designed based on DSP + FPGA + FLASH. Realize functions of multiplex sensor communication
serial data to parallel data conversion and man-machine interaction with upper-PC. Embedded integrated navigation system is integrated with computation module
power module MIMU and GPS receiver
the diameter of system is 80 mm and the height is 80 mm. Static fixed-point test、fixed-point dynamic posture test and dynamic car test show that static position accuracy is in 1 m