Particle Filter Algorithm and its Application in Formation Flying Satellites

摘要

The particle filter algorithm has been widely used in various fields after several years of development. The particle filter is a random tracking algorithm,is the effective algorithm to solve nonlinear problem. This paper will apply the particle filter algorithm to the relative navigation of formation smallsatellite,and the particle filter relative navigation algorithm is proposed based on the formation smallsatellite radio measurement. The simulation results show that the proposed algorithm can provide relative formation navigation information effectively for small satellite.