Modified_SPWM

《MATLAB数字信号处理》一书源码， 王彬主编，机械工业出版社。压缩文件包括书的ppt文件，和相关的例子源码("MATLAB digital signal processing," source code book, edited by Wang Bin, Machinery Industry Press. Zip file includes the book ppt files, source code and related examples)

根据前辈教的方法编写的呼吸信号的分析程序，希望能够给大家提供参考(According to the written respiratory signal analysis program the predecessors to teach the method, want to be able to provide a reference for everyone)

大规模MIMO系统中，发射端、接收端采用QPSK调制、解码方式，使用Alamouti预编码算法，经过瑞丽衰落信道的复用性能matlab仿真。(The simulation of multiplexing gain that signals which are moduled by QPSK transmitt via Rayleigh channel in a massive MIMO system.)

说明：  能够计算IEEE14节点和IEEE30节点的状态估计(It can calculate the state estimation of IEEE14 node and IEEE30 node)

Find all factorings of N which have K elements

roots -Polynomial roots Syntax r = roots(c) Description r = roots(c) returns a column vector whose elements are the roots of the polynomial c. Row vector c contains the coefficients of a polynomial, ordered in descending powers. If c has n+1 components, the polynomial it represents is . Tips Note the relationship of this function to p = poly(r), which returns a row vector whose elements are the coefficients of the polynomial. For vectors,roots and poly are inverse functions of each other, up to ordering, scaling, and roundoff error.

c语言非线性最小二乘法的程序，解决非线性最小二乘法问题(The nonlinear least square method)

自编的增加维数精细积分求解非线性动力学方程的程序(pim method)

bpsk ofdm commtoolbox

MATLAB计算计盒维数程序,国外网站找的，挺不错的(Calculation of box fractal dimension using MATLAB)