Navigation signal multipath wireless test method based on microwave reverberation chamber

The invention discloses a satellite navigation multipath signal wireless test method based on a microwave reverberation chamber. The invention provides a wireless test method for realizing satellite navigation multipath signals by using a microwave reverberation chamber. Using a microwave reverberation chamber as a platform, satellite navigation signals are converted into wireless signals, the phase, the amplitude and the time delay of the navigation signals at the position of a receiving antenna in a reverberation chamber are changed by controlling the stirrer to rotate, continuous change isconducted according to the simulated signal rule, the signal multipath simulation process is changed into a random process, and wireless real simulation testing of multipath signals is achieved. And the influence of satellite navigation multipath signals can be evaluated accurately and quantitatively. The method is simple and feasible, and has engineering popularization and application values. 本发明公开了一种基于微波混响室的卫星导航多径信号无线测试