字符文本识别的神经网络程序,采用BP算法,能够适时输出错误便于察看-The NN program of Character text recognition adopts BP Arithmetic, it could output run error in time and easy to be descried.
This program produces a Frequency Domain display from the Time Domain data input using the Fast Fourier Transform.
-This program produces a Frequency Domain display from the Time Domain data input using the Fast Fourier Transform.