RC_FILTE

经典的模态分解emd程序,有详细的中文说明，方便使用(The classic modal decomposition the emd program, a detailed description of the Chinese, easy to use)

This report considers trajectory planning with constrained dynamics and design of an appropriate feedforward controller for single axis motion control. A motivation is given for using model-based fourth order feedforward with fourth order trajectories. An algorithm is given for calculating higher order trajectories with bounds on all considered derivatives for point to point moves. It is shown that these trajectories are time-optimal in the most relevant cases. All required equations for third and fourth order trajectory planning are explicitly derived. Implementation, discretization and quantization effects are considered. Simulation results show the superior effectiveness of fourth order feedforward in comparison with rigid-body feedforward

lvl method image segmentation

基于电抗加载的单通道五元多波束扫描天线阵设计方法研究(Based reactance loaded single five yuan multi-beam scanning antenna array design method)

稀疏表示字典的训练方法，由压缩感知领域大神M. Elad公布的matlab工具包(matlab tools for K-SVD)

位场向下延拓的泰勒级数方法，利用拉普拉斯方程的特点，计算空间域水平二阶差分来替代垂直方向上的二阶差分(Potential field downward continuation of Taylor series method, the advantage of the characteristics of Laplace equation, a second order differential spatial domain levels instead of second order difference vertically)

计算一维向量的Tsallis熵，已经编译为头文件函数，可直接调用(One-dimensional vector of Tsallis entropy, have been compiled for the first file function can be called directly)

用MATLAB实现Hamming码的编码和译码，并设计了友好的互动界面，是学习信息论与编码很好的例子。(Hamming code with MATLAB to achieve encoding and decoding, and a friendly interactive interface design, information theory and coding to learn a good example.)

Matlab code for Penny shaped crack

说明：  OFDM的matlab仿真 在学校里面做仿真实验的时候做的相关例程(OFDM matlab in school)