fractal_image

PID控制直流电机源码（simulink），可以直接运行。(PID control of DC source, can be directly run.)

说明：  先判断能控能观，再设计控制器，达到工程要求(controller design)

speechtimefre 语音时域处理(speechtimefre voice at the Domain)

SQP算法的matlab实现，包括子程序的实现和整个的大问题，配合使用(The sub-problem of SQP programing)

[MATLAB语言常用算法程序集].(龚纯).清晰版.pdf(Clear version of MATLAB language commonly used algorithm for assembly]. (Gong pure). Pdf )

搭建了光伏并网模型，对电流控制环节进行研究，模拟了实际并网的情况，实现了并网要求。(The photovoltaic grid connected model is built, the current control link is studied, the actual grid connected situation is simulated, and the grid connected requirements are achieved.)

说明：  L1_PCA降维,L1_ARPCA降维等算法介绍以及实现，可以直接跑，如有侵权，麻烦告知，谢谢(L1_PCA dimensionality reduction,L1_ARPCA dimensionality reduction algorithm introduction and implementation, can run directly, if there is infringement, please inform, thank you)

自己编的绘制koch曲线和serpinki垫的matlab小程序(Own drawing pad koch curve and the serpinki applet matlab)

ofdm.m为主程序，可以运行，将得到迭加噪声之后的误码率曲线，并与理论QPSK加高斯白噪声误码率曲线比较，两者将重合(ofdm.m-based program, you can run, will be after the noise superposition error rate curve, and with the theoretical QPSK plus white Gaussian noise bit error rate curves, which will coincide)

MATLAB的中文帮助文档,适合MATLAB的初学者，以及不涉及MATLAB复杂功能的学生(matlab s chinese help document)