Numerical_Methods_in_Engineering_with_MATLAB_-_Ja

程序能够自动生成K奇异阵，每行每列都含有k个元素(generate the k singular matrix)

由matlab编写的一首歌曲，m文件编写及函数的调用完全可以运行，无错误，大家多多学习(One song, written by matlab can run, no error, we learn more)

kalman filter with Forgetting factor RLS algorithm

实现太阳能电池MPPT的saber仿真软件的程序(Solar cell MPPT saber simulation software program)

Summary: An example of KALMAN FILTER MATLAB Release: R13SP1 Required Products: Communications Toolbox,Signal Processing Toolbox Description: THIS PROGRAM DEMONSTRATES AN EXAMPLE OF KALMAN FILTER.

说明：  P1口的8个灯循环亮，按P32后全部闪烁5次后继续循环亮， 中断程序的典型应用。 (P1 mouth of the eight bright light cycles, according to P32, all the flashes five times after the continued cycle of light, interrupt procedures typical application.)

ImagefusionToolbox of MATLAB

本代码主要提供了在频域使用fastica进行盲源分离，并且解决了频域的排列和增益两个歧义性问题。(This code mainly provides the use of fastica in the frequency domain for blind source separation, and solves the frequency domain arrangement and gain of two ambiguity problems.)

2010年全国大学生数学建模竞赛A题计算储油罐油量的程序(2010 National Undergraduate Mathematical Contest in Modeling Problem A calculation procedure for oil storage tanks)

光子晶体的能带图计算，其实质就是电磁本征值（复矢量场）的问题。利用平面波展开磁场，引入f(r)=1/eps(r)，再利用倒格矢G将f(r)展开，将两者代入光子晶体的支配方程，最后得到一个平面波展开的方法的线性方程组，最终转化为求解其特征值向量的问题。(Energy band diagram of the photonic crystal, its essence is the electromagnetic eigenvalues ​ ​ (complex vector field).The linear plane wave expansion magnetic field, the introduction of f (r) = 1/eps (r), re-use reciprocal lattice vector G will expand f (r), the two substituted into the governing equations of the photonic crystal, and finally get a plane wave expansionequations, and ultimately into solving the problem of its eigenvalues​ ​ .)