GPS attitude measuring system based on dual antennas

The invention relates to a GPS attitude measuring system based on dual antennas. The system comprises an antenna unit and a reception processing unit connected to the antenna unit. The reception processing unit includes a microprocessor, a power supply, a signal channel, a frequency synthesizer, a standard frequency converter, a display controller, a numerical control interface, a PC, and a memory. The power supply provides electric energy to the frequency synthesizer and the microprocessor. The microprocessor is connected to the signal channel, the memory, the numerical control interface and the display controller. The numerical control interface is connected to the PC. The output end of the standard frequency converter is connected to the frequency synthesizer. The GPS attitude measuring system with the above design exhibits high interference resistance and high stability.