windmppt

DSP28069的SPI，希望对大家有用(DSP28069 of SPI, we hope to be useful)

主要是实现调制识别，区分几种常用的数字调制信号。含有两个文件夹 其一为特征参数的仿真；其二为正确识别率的仿真。文件夹key feature simulink中： 运行程序会得到各特征参数之间区分图 从图中可看到特征参数的有效性，见图。 文件夹classification rate simulink中：运行main.m文件 可以得到正确识别率 见图。(It is mainly to realize modulation recognition and distinguish several commonly used digital modulation signals. The simulation of two folders is one of the characteristic parameters, and the second is the simulation of the correct recognition rate. In the folder key feature Simulink: The running program will get the validity of the feature parameters that can be seen from the diagram, as shown in the diagram. Folder classification rate Simulink: running the main.m file can get the correct recognition rate.)

matlab 天牛群算法，对原始的天牛须算法进行了，将其与例子群算法结合，结果表明优于粒子群算法和天牛须算法。(Matlab longicorn swarm algorithm, the original longicorn whisker algorithm is carried out, and combined with example swarm algorithm, the results show that it is better than particle swarm optimization and longicorn algorithm.)

包括几种常用的无约束优化算法，比如最速下降法、BFGS算法、共轭梯度法等等(Including unconstrained optimization algorithms in common use)

说明：  实现BCH码的编码和解码程序，支持参数更改，已在大型项目实用(BCH code and decode matlab)

多用户mimo系统预编码技术仿真，针对基于信漏噪比准则的及其改进算法的误码率和信道容量的仿真。里面含有原参考资料，仿真图。仿真图是破零预编码，单用户预编码和基于信漏噪比准则的算法的比较图。刚做完毕设（优秀），资料详尽，放心下载。(Multiuser mimo system simulation pre-coding technology for cell-based leak noise ratio criterion and its improved algorithm bit error rate and channel capacity of the simulation. Which contains the original reference, simulation of Fig. Simulation diagram is broken zero precoding, single-user pre-coding and channel leakage noise ratio criterion based algorithm comparison chart. Just do complete set (excellent), informative, secure download.)

Kalman滤波器的Matlab工具箱，实现了线性Kalman，EKF，UKF，CKF和IMM滤波器(The matlab toolbox of Kalman filter implements linear Kalman, EKF, UKF, CKF and IMM filters)

说明：  SAR的CS算法 matlab仿真程序 有点目标仿真(chirp scaling algorithm for Spaceborne Stripmap Range Sweep SAR Imaging)

说明：  64QAM的调制解调程序，用硬判决(Of 64QAM modulation and demodulation process, with a hard decision)

说明：  对无刷电机的控制 DSP2812开发的无刷直流电机控制程序(Control of brushless motor DSP2812 development of brushless dc motor control procedures)