Research on track generation technology for secondary surveillance radar(SSR) interrogator in interference environment

For secondary surveillance radar (SSR), a new t rack generation technology is proposed. Firstly, the main processing of track generation is designed. Secondly, a new strategy of track correlation which combines the general association to the discrete association under the condition of interference environment is proposed, Finally, the adaptive filtering is discussed for track smoothing and prediction. The simulation results show that this track generation technology can improve the effect of track processing.