一个机器小车的组合导航系统，GPS+惯性导航，内有DSP和FPGA的程序，比较完整,A combination of a machine car navigation system, GPS+ inertial navigation, which has DSP and FPGA program

The open source project DSP_INS is an inertial navigation system on the TI DSP platform TMS320F28335 with MEMS inertial sensors and commercial GPS module. Inertial sensors are actually used only for estimating attitude, heading and velocity.

Inertial navigation system implementation in c and tested on a powerful DSP platform, it s simple and easy to read