Abstract: ata extraploation super-resolution radar imaging with AR parameters estimated by Tank-Hopfield neural network(THNN)is investigated,and the real data in the microwave anechoic chamber are proeessed by the TH neural network method and Burg method.Imaging results indicate that both methods can complete superresolution imaging under the lower SIN,and with the developing of the VLSI technology,the neural network method will be a very promising super resolution imaging method.

Key words: radar imagery, high resolution, linear prediction, artificial intelligence