Intelligent identification of radar intra-pulse signals

Intrapulse Recognition of Radar Signals Via Bicubic Interpolation WVD

“…'BatchNormalization' represents the batch normalization operation before the nonlinear activation function. Compared with the CNN model presented in our previous basic work [46], the proposed CNN in this work has a larger input size, as larger samples can contain more essential features of raw signals and help to reduce the impact of frequency cross-interference terms. Moreover, the number of neurons in the fully connected layer of the proposed CNN in this work is smaller as we have introduced batch normalization techniques.…”