leidaxitong

learn it very useful

最小二乘法是一种数学优化技术。它通过最小化误差的平方和寻找数据的最佳函数匹配。利用最小二乘法可以简便地求得未知的数据，并使得这些求得的数据与实际数据之间误差的平方和为最小。最小二乘法还可用于曲线拟合。其他一些优化问题也可通过最小化能量或最大化熵用最小二乘法来表达。(Least squares method is a mathematical optimization techniques. It matches by squaring and finding data to minimize the error of the best functions. Least square method can easily be obtained unknown data, and so these squared error between the obtained data and the actual data and the minimum. The least squares method can be used for curve fitting. Some other optimization problems can be expressed by the least squares method by minimizing or maximizing entropy energy.)

信息论实验仿真。包括马尔科夫信源、huffman编码、瑞利分布、分组码编码、熵计算等等。(Information theory experimental simulation. Markov source, huffman coding, Rayleigh distribution block code encoding, entropy calculations, and so on.)

数字通信原理－基于Matlab仿真计算malab书籍(Digital Communication Theory- Matlab-based simulation)

标准的hough变换用于航迹起始算法，包括跟踪处理全过程(Hough )

GPS和INS组合导航程序，主同步信号PSS在时域上的相关仿真，有PMUSIC 校正前和校正后的比较，实现串口的数据采集，数据模型归一化，模态振动，有详细的注释。( GPS and INS navigation program, PSS primary synchronization signal in the time domain simulation related, A relatively before correction and after correction PMUSIC, Achieve serial data acquisition, Normalized data model, modal vibration, There are detailed notes.)

mcmc工具箱，让你领略统计之奥妙。mcmc工具箱，让你领略统计之奥妙。(mcmc toolbox)

这个文件是语音处理里面的端点检测源程序，可以直接编译运行，效果还比较好(This document is a voice processing of endpoint detection inside source, you can direct the compiler to run, the effect is still relatively good)

signals and systems with matlab complete references with applications

一个matlab环境下的k近邻分类器,代码中有详细的注释说明,使用方便.(K-Nearest-Neighbor-Classifier MatLab Code)