feature_selection

说明：  gps卫星位置预报，MATLAB编写，有动画界面(gps satellite position prediction, MATLAB prepared)

卡拉曼滤波器的c语言实现！非常好！很可以初学者使用！(Karaman filter c language! Very good!)

Some thoughts about steganography

利用GK算法进行数据聚类。GK算法是一种改进的模糊聚类算法，在FCM的基础上改进的，能够识别不同形状的聚类结构。(Clustering the data by GK clustering algorithm.)

说明：  实现协作频谱感知的瑞利衰落信道的and融合策略(Cooperative spectrum sensing in the Rayleigh fading channel and integration strategy)

Interconnect line capacitance and coupling effect

用于四旋翼无人机的地面站监控程序，MATLAB源码，可直接运行(For the four-rotor UAV ground station monitoring program, MATLAB source code can be run directly)

代码给出了基于混合门限带迭代步长的稀疏图像重构。特别地，压缩采样矩阵为抽样傅里叶变换矩阵，利用2D-FFT,大大降低了计算复杂度。(The mixedthreshold sparse image reconstruction with step is given in the package. In particular， the 2D-FFT is used to disign the sample matrix, which can reduce the computational compexity dramatically. )

阐述了负荷预测的应用研究,包括压缩比、运行时间和计算复原图像的峰值信噪比,小波包分析提取振动信号中的特征频率。( It describes the application of load forecasting, Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Wavelet packet analysis to extract vibration signal characteristic frequency.)

matlab simulink implementation and analysis of Three-phase inverter5