Free_fem_stokes

matlab实现音乐通用特征提取并进行音乐检索，共实现40种特征提取。(MIRtoolbox proposes a large set of musical feature extractors.MIRtoolbox includes around 40 audio and music features extractors and statistical descriptors.)

小生境遗传算法，该算法易于找出优化问题的所有局部最优解和全局最优解(Niche Genetic Algorithm. The algorithm is easy to find the optimization problem in all local optimal solution and the global optimal solution)

MIT--航空航天工程中的计算方法_有限元方法实例——涡轮叶片传热 MIT公开课程--航空航天工程中的计算方法 这门课程适用于在航空和航天工程中出现的计算方法的入门学习。其应用是从航空宇宙结构，空气动力学，动力学和控制，和航空宇宙系统选出的。其技术包括：常微分方程系统的数值积分；偏微分方程式的有限差分,有限体积, 和有限元的离散化；数值线性代数；本征值问题和带有约束的最优化。 (MIT- Aerospace Engineering in the finite element method calculation _ instance- turbine blade heat transfer MIT Open Course- Aerospace engineering calculation methods for this course in aviation and aerospace engineering in the calculation of the entry appears to learn. The application is from aerospace structures, aerodynamics, dynamics and control, and aerospace systems selected. The technologies include: numerical integration of ordinary differential equations systems partial differential equations of finite difference, finite volume, and finite element discretization numerical linear algebra eigenvalue problems with constraints and optimization.)

Compute image RGB histogram

一些数学建模用到的函数，代码，初学者可以试着编译看输出结果(some function to make mathmatic model)

自己编写的CNN程序，包括怎么创建数据集(I have written CNN program, including how to create a data set)

matlab仿真的，功能是实现相关峰值的提取。能够在低信噪比下得到效果较好的相关峰(matlab simulation, feature extraction is to achieve correlation peak. Able to get better low SNR correlation peak)

LZ复杂度反映的是一个时间序列中，保证准确无误，是学习通信的好帮手，包括最后计算压缩图像的峰值信噪比和压缩效果的源码。( LZ complexity is reflected in a time sequence, Ensure accurate communication is learning a good helper, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source.)

可以广泛的应用于数据预测及数据分析,混沌的判断指标Lyapunov指数计算,光纤无线通信系统中传输性能的研究。( Can be widely used in data analysis and forecast data, Chaos indicator for Lyapunov index calculation, Fiber Transmission wireless communication system performance.)

说明：  Reed Solomon码的编译码器MATLAB仿真程序(Reed Solomon code codecs MATLAB simulation program)