Sound

将一行手写体汉字切分成单独的汉字，为接下来的汉字识别工作打基础。(Line handwritten Chinese characters will be cut into separate Chinese characters, Chinese character recognition for the work of the next foundation.)

matlab语言开发的图像去噪的固定点迭代法， 基于偏微分方程的一个算法。(Matlab language Image Denoising fixed-point iteration method, based on partial differential equations of an algorithm.)

环天线、单极子天线、口径天线、圆环阵列天线、喇叭天线的远场方向图绘制(Far-field pattern drawing of ring antenna, monopole antenna, aperture antenna, ring array antenna and horn antenna)

三相PFCmatlab仿真，双环控制，对于初学者有很好的参考价值(Three-phase PFCmatlab simulation, double loop control, for beginners have a good reference value)

使用pid方法控制单级倒立摆，解压后把两个文件放在同一个文件夹里双击nn_pid.m就行了(Pid way to control the use of single-stage inverted pendulum, after extracting the two files in one folder double-click on the list nn_pid.m)

MATLAB潮流计算(MATLAB flow calculation)

支持向量机的MATLAB源代码，大家可以参考参考，有什么意见可以和我交流。(SVM MATLAB source code, everyone can refer to the reference, what can I exchange views.)

this code is for Wimax(ieee standard 802.16) and other ofdm based transmitter and makes preamble for their training frames to make synchronization easier.

宽带时延波束形成例程，滤波求和方式实现宽带波束形成(design 1d filter-and-sum wideband beamformer with optimization )

基于MATLAB的双音多频信号DTMF的生成。(MATLAB-based dual-tone multi-frequency DTMF signal generation.)