snowflake

本文介绍了基于MATLAB软件在《信号与系统》课程教学中的仿真实验,通过抽样信号的表征、周期方波信号的傅立叶级数分解与合成、余弦信号的相加与相乘、RLC带通滤波器的频率特性等仿真实验,说明了将MATLAB应用于教学实践中的重要作用和意义。(This article describes the MATLAB-based software in the " Signals and Systems" course teaching simulation, by sampling the signal characterization, cycle square wave signal of the Fourier series decomposition and synthesis, and the sum of cosine signal is multiplied, RLC bandpass filter the frequency characteristics simulation, MATLAB used to illustrate the important role of teaching practice and significance.)

EEG电极位置信息，用于EEGLAB处理时读入电极信息，其他个数的电极可参考该文件的格式，将电极位置按格式读取，即可导入到eeglab(electrode information of EEG)

Persamaan kuadrat in MATLAB

频谱细化的程序，信号分析的强大工具，很好用！(Spectrum refinement of the program, a powerful tool for signal analysis, easy to use!)

直流斩波电路的模糊控制实现，已发表核心论文，希望大家喜欢(Fuzzy control of the DC chopper circuit core papers have been published, hope you like)

Matlab中关于实现傅里叶变换的书籍（英文版的）(Matlab Fourier transform on the realization of the books (in English))

MATLAB sar 距离多普勒域成像算法，无距离徙动校正(MATLAB sar RDA imaging)

使用matlab进行洛伦兹系统的相图研究(The phase diagram of the Lorenz system using matlab)

改进型的蚁群算法，能够快速求解多目标规划。(Improved ant colony algorithm to quickly solve multi-objective planning.)

光电导混频器中，交叉电极的光电导宽度对THz功率的影响(Photoconductive mixer, the width of cross-electrode photoconductive THz power on the impact of)