yanqiuzx

卡尔曼数据滤波,将文本数据进行很好的滤波，实践有效……………………(Kalman filter)

说明：  提供NMF程序，非负矩阵分解 用于人脸图像的表示(lnmf and nmf)

matlab小波变换源代码，供广大研究者学习(matlab wavelet transform source code, for the majority of researchers to learn)

Scheduling scheme for MIMO downlink

说明：  sphereandML是主程序，性能接近最大似然ML检测，调用了spheredecode和spheredecodeinf两个子程序；(ml sd )

用遗传算法求一维函数极值，Matlab语言，可用作学习参考！(Genetic algorithm for extreme one-dimensional functions, Matlab language, can be used as a reference. . .)

基于BSC信道的simulink仿真模拟( U57FA u4A1 uli)

调试通过可以使用，小波包分析提取振动信号中的特征频率，光纤无线通信系统中传输性能的研究。( Debugging can be used, Wavelet packet analysis to extract vibration signal characteristic frequency, Fiber Transmission wireless communication system performance.)

equalizer with matlab

基于EMD的直流电机换向电流提取程序。内含用LEM公司的霍尔传感器实测的微型直流电动机启动时的电流信号（真实的数据和大家分享），分别用小波滤波和EMD消噪，并用EMD提取直流分量、高频换向电流，对研究电机间接测速、启动特性测试很有帮助，对电机故障诊断也有帮助。(EMD-based DC motor commutation current extraction procedures. LEM s included with Hall sensors measured miniature DC motor start-up current signals (real data and to share), respectively, with wavelet filtering and EMD de-noising and extracted DC component with EMD, a high-frequency current commutation of indirect research motor speed, starting characteristics testing is helpful, for motor fault diagnosis can also help.)