nested_dissection

说明：  北航数值分析大作业第一题：矩阵的QR分解求特征向量。代码是我在理学院本科期间写的，所有结果已经过Matlab及Mathematica验证，保证算法正确实现。(Numerical analysis of Beihang great job the first question: QR decomposition of matrix eigenvector. Code is written during my undergraduate logical Institute, all results have been verified through Matlab and Mathematica, to ensure it is correct to achieve.)

说明：  zernike矩的Matlab实现，可以计算任意阶矩(Matlab implementation zernike moments, moments of any order can be calculated)

kalman滤波与粒子滤波比较！跟踪slam(Comparison of kalman filter and particle filter! Tracking slam)

本书罗列了许多在数学建模中用到的代码，尤其在竞赛时，作用很大。赶快下载吧。(The book lists many of the mathematical modeling used in the code, especially in the race, play a great role. To download it.)

说明：  利用干扰观测器+滑模控制进行机械臂轨迹跟踪，完整代码(The trajectory tracking of the manipulator with disturbance observer + sliding mode control)

该代码是lte中的winner信道模型的源代码，该模型是现在流行的信道模型(The code is a winner lte channel model in the source code, the model is now a popular channel model)

说明：  利用matlab编程实现复化公式求积分，实际应用效果还行(Matlab programming using complex formulas quadrature)

说明：  一本比较好的书：精通Matlab综合辅导与指南-源程序，和大家一起分享(A relatively good books: proficient in Matlab comprehensive counseling and guidance- source, and to share with everyone)

利用小波变化对金融数据进行去噪，保留数据主要趋势，采用通用阈值去噪。(Changes in the financial data using wavelet denoising, retain data key trends, using a common thresholding.)

刘宝碇老师的不确定理论工具箱，matlab程序(Uncertainty Theory teacher Liu anchor kit, matlab program)