TIME-FREQUENCY

用于计算fft的MATLAB程序，采用时间提取的基2算法，计算N点的FFT，程序中会自动将N部位2的n次方个点(Used to calculate the fft of the MATLAB program, using the time base 2 extraction algorithm, calculation of N point FFT, the program will automatically N parts of two of the n-th power points)

《自适应滤波算法与实现》（第二版）源码，Diniz著，电子工业出版社，学习自适应滤波很好参考的资料( Adaptive Filtering Algorithm and Implementation (second edition) source, Diniz, and electronic industry publishing house, a very good learning adaptive filtering of information)

首先分析了瑞利衰落信道统计特性，并在此基础上给出了clarke模型，然后提出仿真方法，包括成形滤波法、jakes仿真模型及其多种改进方法，接着阐述了上述仿真模型的软件实现过程，并利用matlab进行了计算机仿真，然后给出衰落信号的仿真信号和分析结果，仿真结果证明了提出的仿真模型与理论曲线匹配度高，可以很好地模拟无线衰落信道(First analyze the statistical properties of the Rayleigh fading channel, and clarke model is given on this basis, and then asked the simulation methods, including the forming of the filter method, the the jakes simulation model and a variety of improvement, then described the simulation model of the software implementationprocess, and using matlab computer simulation, and then gives the simulated signals and analysis results of the fading signals, simulation results show the proposed simulation model with the theoretical curve to match high, can simulate the wireless fading channel)

Buck converter for power electronics

说明：  一维均匀平行板传输线fdtd程序，使用高斯脉冲激励，mur吸收边界条件(One-dimensional uniform parallel plate transmission line fdtd program, using Gaussian pulse excitation, mur absorption boundary)

matlab中用于多用户检测方面的经典文章,如果大家想学联合检测，这篇文章不得不看(matlab used for multi-user testing of the classic article, if everyone wanted to learn a joint detection, this article had to look)

快速ICA算法原理及MATLAB程序实现(Fast ICA algorithm and MATLAB program)

说明：  一篇有关人脸识别的文章，是2010年在国外做访问学者时下载的，仅供大家参考(An article on face recognition, in 2010 a visiting scholar in foreign countries when downloaded only for your reference)

determines the intersection points of curves

说明：  非常实用的几个程序代码，请大家继续编程进行完善。(Several very useful code, please continue to improve programming.)