The GPS receiver based on ARM and FPGA is designed for civilian and military application.The GP2015 chip is used as the receiver’s RF front-end.The AT91SAM9261 chip based on ARM9 core and The Cyclone II seriers EP2C70F672I8 chip are used as the base-band processing part.Also the receiver’s software design is explained

including the capture engine

tracking engine

demodulation messages

and position resolution.Through the field test

the receiver’s positioning precision is 6m（longitude）/8m（latitude）

and the dynamic performance is 2000m/s.The receiver can achieve high dynamic navigation and positioning.It has small size

low power consumption.