polarplot3d_v4(1)

matlab中的数据分析（回归），包括相应的ppt，以及例子的matlab程序源码，便于方便学习(Matlab in the data analysis (return), including the corresponding PPT, and examples of matlab source, easy for learning)

rs erasures and decoding using the massey berklamp algorithm

用牛顿拉夫逊法的极坐标形式计算电力系统潮流(Newton Raphson method polar form power flow calculation)

assemble language code for calculating square

the program is used to insert the knot vector in a bspline

tcl generator that generate tcl code automaticaly

功率谱估计，多种方法，近似算法都有，值得参考(Power spectrum estimation, a number of ways, both approximate algorithm, it is also useful)

image watermarking method

应用Firsher线性判别器在matlab环境中实现模式识别的分类，简单直接，望采纳(Pattern recognition classification application Firsher linear discriminant in the Matlab environment is simple and direct, looking to adopt)

此文件含有大量程序，是《先进 PID 控制及其 MATLAB 仿真 （程序）》书里的程序，含教材。(This file contains a lot of procedures, are " advanced PID control and MATLAB simulation (program)" book of procedures, including teaching materials.)