Gray-relational-analysis

介绍平台惯性导航系统的画图程序，给出导航系统进行平台导航后的估计导航信息包括位置、速度、姿态信息并以图表的形式给出。(Introduce a kind of inertial navigation system:platform inertial navigation system.Its outputs includes positions, velocitys and attitudes of the carrier.)

快速弦截法进行工程整定，反复迭代直到满足工程要求(Secant method works fast tuning iteratively until meet the engineering requirements)

计算特征的fisher得分，用于特征筛选(Fisher score calculation feature for feature selection)

用Matlab仿真四元LDPC码并得出误码率曲线图。(Simulation quad LDPC codes in Matlab and draw BER curve.)

小波模极大值用于边缘提取,利用小波对奇异点处理,是很好的例子.(Wavelet Modulus Maxima used in edge extraction, the use of wavelet processing of singular points, is a good example.)

频谱估计 讲的比较详细 里面的ppt文件还有解释 值得一看(spectrum estimation)

Fourier Series example in Advanced Mathmatic for Engineer with matlab

matlab实现的模式识别的分类器：fisher 与bayes 分类器，实现男女性别的分类.(matlab implementation of the pattern recognition classifier: fisher and bayes classifier, to achieve gender classification.)

this is background subtraction code.

基于matlab的平方根容积卡尔曼滤波SCKF程序，是一种较好的非线性滤波方法，希望促进大家的理解。(Based on the square root of the volume of the Kalman filter matlab SCKF program, it is a good non-linear filtering method, we hope to promote understanding.)