BP_fft

说明：  基于MATLAB的神经网络实例运用学习; BP神经网络知识(an example of neural network)

电源-地同步噪声电磁仿真程序，用FDTD编写的，可以参考一下，终端匹配(applies finite difference time domain method to analyze transmission coefficient.)

Decimal value to binary bit string converter. As long as the input is within the range, this code always generated the corresponding binary bit pattern.

信号处理，关于信号处理的emd方法。进行去噪和自动识别。(Signal processing, signal processing emd on the method. For denoising and automatic identification.)

这次使用的设计软件是MATLAB的GUI模块，要设计一个音乐键盘要知道一个最简单的键盘本身要有36个发音键，既21个音阶和15个辅音阶。(The use of MATLAB software is the design of the GUI module, to design a music keyboard to know one of the most simple keyboard itself will have 36 pronunciation key, already 21 scales and 15 auxiliary scales. )

matlab图像处理实例详解chap9——彩色图像处理(matlab image processing examples explain chap9- Color Image Processing)

宽带常规时延波束形成，宽带常规实验波束形成 （CBF）(time-delay beam forming)

基于遗传算法的神经网络例子，运行结果相当理想，每一步都是源代码，宝贵。(Examples of genetic algorithms based on neural networks, operating result is quite satisfactory, every step is the source code, valuable.)

语音编解码实验例程，来自语音信号处理实验教程，包含三种编解码方法(Voice Coding and Decoding Experimental Procedure, from the Voice Signal Processing Experimental Course, contains three coding and decoding methods)

基于ANSYS的多材料热接触的传热分析的命令流(Command Flow for Heat Transfer Analysis of Multi-material Thermal Contact Based on ANSYS)