filter_banks_design

用于实现灰度图像阈值分割的一维最大熵方法，matlab源程序(Used to achieve gray image threshold segmentation of the one-dimensional maximum entropy method, matlab source)

提取信号七个基于瞬时信息的特征：零中心归一化瞬时幅度功率谱密度的最大值,零中心归一化瞬时幅度绝对值的标准偏差，零中心非弱信号段瞬时相位非线性分量绝对值标准偏差，零中心非弱信号段瞬时相位非线性分量标准偏差，零中心归一化的非弱信号段瞬时频率绝对值的标准偏差，一个信号段的归一化瞬时频率功率谱密度的最大值，根据信号 QPSK 和16QAM在 XI 轴投影的不同表现，提出特征参数。(extract information based on the instan eous features : In the center is one of the instantaneous rate of the power spectral density of the maximum, is a center to the absolute value of the instantaneous rate of the standard deviation, Non-zero weak signal instantaneous phase of the nonlinear component absolute standard deviation, Non-zero weak signal instantaneous phase of the nonlinear component standard deviation, In the center is one of the non-weak signal of the absolute value of the instantaneous frequency standard deviation, a signal to one of the instantaneous frequency of the power spectral density of the maximum, According to 16QAM and QPSK signals XI axis projection in the different performance parameters raised.)

抛物线拟合算法实现代码，已经通过测试可指直接运行(Parabola fitting algorithm code, has passed the tests can be run directly refers to)

莱斯信道仿真模型，同学测试通过,结合有BFSK调制(RIcian channel)

SUSAN算法 角点提取算法 matlab(SUSAN code matlab)

LDA简单的小程序，线性判别，用于分类的(LDA simple little program, linear discriminant for classification)

单相三电平逆变器 MATLAB 仿真研究，已通过调试，基本可用。(Single-phase three-level inverter MATLAB simulation, has passed the testing, the basic available.)

matlab读取YUV视频数据参考程序，matlab实现(matlab read YUV video data reference program, matlab achieve)

infomax的ICA算法的扩展程序源码(Infomax ICA algorithm for the expansion of the program source)

A matlab file for the beginners which is very useful