Improved DSMT and its application in radar type recognition

The identification of radar types has been an important part of electronic warfare. It is also a promise of high level situation assessment and threat assessment. A model for radar radiating-source recognizing system is proposed. Aiming at the increase of computational cost along with the rise of focal element of traditional DSmT, a fast mass function convergence algorithm based on DSmT is established. Combined with the complexity of modern warfare, the algorithm is used in radar radiating-source recognizing of C⁴ISR System. The simulation results indicate that the method we proposed can deal well with the fusion of high conflicting data.