In this paper, chaotic hopping frequency based pseudo satellite navigation system is proposed because the traditional satellite navigation signals are easy to jamming due to the opening transmitting and receiving. The proposed system use the Logistic chaotic sequences as the spread spectrum codes of navigation signals and construct the mixed chaotic sequences to controlling the carrier frequency hopping. And then, chaotic hopping frequency navigation system is constructed through the pseudo satellite. The proposed system can improve the security of satellite navigation system. What’s more, the proposed system can build an independent navigation system to provide the PNT services, and the simulation results verify the validity.