Abstract:

A new method of target recognition is put forward, in which echo of moving targets, such as truck and tank, detected by the scout radar is processed by means of support vector machine (SVM). Firstly, by analyzing echo of targets received by radar in frequency domain, eigenvector of the signal is extracted, then SVM model is used to train and recognize these targets. Finally, by comparing with recognition method of classic spectrum analysis and neural network, this new method is proved to be efficient in virtue of real data.