ISAR image fusion based on mutual information techinque used multi-receivers

In the conventional monostatics ISAR imaging of target, only limited information of target can be obtained because of the single fixed observing aspect. To extract more feature of target, In this paper, the ISAR system of Bis-or multi receivers with different is build up, and then the system parameter is carefully configured. Secondly, the fusion method based on Mutual Information technique of each individual receivers ISAR images is proposed. Finally, the considerable improvement of the fusion image is showed by simulation result and the effectiveness of the proposed fusion method is confirmed too.