The GANN Method of Radar Signal Recognition
Ying Tan · Electronic Warfare Technology · 2004
There are two problems of using neuron network method to recognize radar signal :one is difficult to affirm a best net structure ,the other is that the network always converge toward some local minimum in error by using BP method. This paper proposes a GANN method of radar signal recognition, and namely makes use of genetic algorithm to optimize the two-layer feed forward network to determine the hidden layer's node, then use genetic algorithm to train the network.Compared with BP method,the GA method is not only faster but also can find the optimal solution. The correct rate of recognizing radar signals by GANN is higher through a number of experiments.