페이딩 환경에서 CLDNN을 이용한 레이더 변조식별

초록

This paper proposes a deep-learning-basedmodel combined with a convolutional neuralnetwork, long short-term memory, and deep neuralnetwork for identifying intra-pulse modulated radarsignals in a fading environment and analyzes theidentification performance of the proposed model.Through computer simulations, we show theaverage identification accuracies of the proposedmodel when raw data, Fourier transform, andautocorrelation of the received signal are used asthe model’s input, respectively.