energy-storage-battery

对几个混合的常规信号进行傅里叶变换，并将其分离开。然后对几个信号进行时频分析，并求出参数估计的误差。(Conventional signals of several mixed Fourier transform, and separated them. And then the several signal time-frequency analysis, and the parameter estimation error.)

基于PID控制的永磁同步直线电机速度控制系统，输出速度能够较好的跟踪输入信号，控制效果比较理想(The speed control system of permanent magnet synchronous linear motor based on PID control can track the input signal better, and the control effect is ideal.)

Program a. Description: This source code program can produce a minimum-length trajectory for any two configurations. b. Size: 28kb c. Platform: Matlab 7.1. d. Major Component Description: 41 .m files in the folder .Progra

有限反馈预编码仿真程序，包括2bit、4bit、7比特格拉斯曼码本，采用基于SVD分解的码本选择算法。(Limited feedback precoding simulation program, including 2bit 4bit 7bit Grassmannian codebook codebook selection algorithm based on SVD decomposition.)

quadrature amplitude modulation without using inbuilt functions and in rayleigh channel

过程工业中带有粘滞的阀门数据驱动模型，模型采用SCI论文《Two-layer banary tree data-driven model for valve stiction》中提出的算法，本人自己独立编制转化，成功运行，性能良好。模型由Matlab文件和Simulink模型两部分完成，且内设注释，可直接运行。(A data-driven model of valve stiction. The algorithm is from the paper"Two-layer banary tree data-driven model for valve stiction," and the model runs successfully in MATLAB/SIMULINK.)

说明：  简单实现了基于项目的协同过滤代码，MATLAB实现，需要解压(Simple implementation of project-based collaborative filtering code)

说明：  盲源分离(BSS: Blind Source Separation)，又称为盲信号分离，是指在信号的理论模型和源信号无法精确获知的情况下，如何从混迭信号(观测信号)中分离出各源信号的过程。盲源分离和盲辨识是盲信号处理的两大类型。盲源分离的目的是求得源信号的最佳估计，盲辨识的目的是求得传输通道的混合矩阵。(Blind source separation (BSS: Blind Source Separation), also known as blind signal separation, refers to how to separate each source signal from the aliased signal (observed signal) when the theoretical model of the signal and the source signal cannot be accurately known)

专家控制学习的基础，一个简洁易懂的PID专家控制(Exper PID Controller)

说明：  Minh+Do《Contourlet+toolbox》(Contourlet变换影像处理工具箱)(Minh+ Do &quot Contourlet+ toolbox&quot (Contourlet transform image processing toolbox))