Speckle-Noise-Filter

该代码主要用于求最短路问题，开发环境为Matlab(The code is mainly used for the shortest path problem, the development environment for Matlab)

DICOM to NIfTI converter by Xiangrui Li

Optimization Tool Box for use in Matlab

MATLAB教学用书或高等数学、线性代数、计算方法、复变函数、概率统计、数学规划、偏微分方程解法以及动态仿真等课程的教学辅导书，也可作为科研人员及工程计算人员学习和使用MATLAB的参考书(MATLAB books or teaching advanced mathematics, linear algebra, computational methods, complex variable functions, probability and statistics, mathematical programming, dynamic simulation of partial differential equation, and counseling and other teaching books, can also be calculated as the scientific and engineering staff to learn and reference books to use MATLAB)

扩频系统中的直接扩频产生的信号，m序列码的产生(Direct spread spectrum signal generated, m sequence code generated)

轴承故障模拟仿真程序，包括内圈、外圈及滚动体故障的matlab程序(Bearing Fault simulation procedures, including the inner and outer rings and rolling fault matlab program)

decode the DTMF signals

数学建模清华数模讲义\model8b (Mathematical modeling Qinghua digital-analog handouts model8b)

非线性回归,某三次多项式，多元非线性回归分析的例子，很少，很珍贵啊(NONLINER)

现代信号的基本谐波恢复方法，能够从信号中除去噪声，恢复信号(Modern signal of basic harmonic recovery method, to remove from the signal, the recovery of signal noise )