BFSK.m

风速剖面指数拟合的matlab程序，可获得风剖面指数。(Winds sectional exponential fitting matlab program, available wind profile exponent.)

exercice for matlab code in machine learning

说明：  SOM算法,matlab程序,是经典的教科书的例子程序(SOM algorithm, Matlab procedures, are classic textbook example of procedures)

和Huffman-Tree一样，Shannon-Fano coding也是用一棵二叉树对字符进行编码。但在实际操作中呢，Shannon-Fano却没有大用处，这是由于它与Huffman coding相比，编码效率较低的结果（或者说香农-范诺算法的编码平均码字较大）。(And Huffman-Tree, like, Shannon-Fano coding is using a binary character coding. However, in practice it, Shannon-Fano, but not much use, since it is compared with the Huffman coding, coding efficiency is the result of a lower (or Shannon- Fano coding algorithm larger average code word).)

HHT变换中用于边际谱与FFT比较的一个源码。本人亲试，出的图形基本满足要求。你可以下来看看。(HHT marginal spectrum for the transformation of a source compared with the FFT. I pro-test, the graphics basically meet the requirements. You can look down.)

modulation en quadrature QAM

fractional detative eqaution

维特比解码码程序，内有详细说明，大学课程设计。(Viterbi decoding code procedures, which are described in detail, the design of university courses.)

说明：  电流电压双闭环的PI单相逆变器仿真，自己做的，请指教(Double closed loop PI current and voltage single-phase inverter simulation, make their own, please advise)

Matlab读取DBF文件的命令很实用的哦(Matlab commands to read DBF files)