demodul__OFDM

matlab经济分析工具箱，能够用于指南股票。(matlab_econometrics)

说明：  数学建模里往年试题长江水质运算的求解过程，MATLAB求解1(Mathematical modeling of water quality in the Yangtze River in previous years, questions the process of solving computing, MATLAB Solving 1)

清华大学信号处理原理课程实验，内容是各种卷积计算方法性能的比较(Tsinghua signal processing theory course experiment, the content is the convolution calculation methods compare the performance of)

Matlab code for LPC analysis

matlab文件操作及读txt文件，文件的打开与关闭，二进制文件的读写操作等等，对应的函数(the matlab file operations and read txt file, the opening and closing of files, binary file read and write operations, and so on, the corresponding function)

在经典波达角估计方法多重信号分类算法中提出了改进(Angle of arrival estimation method in the classical Multiple Signal Classification algorithm in the proposed improvements)

basic ofdm with interlever: The transmitter section converts digital data to be transmitted, into a mapping of subcarrier amplitude and phase. It then transforms this spectral representation of the data into the time domain using an Inverse Discrete Fourier Transform (IDFT). The Inverse Fast Fourier Transform (IFFT) performs the same operations as an IDFT, except that it is much more computational efficiency, and there is used in all practical systems. In order to transmit the OFDM signal the calculated time domain signal is then mixed up to the required frequency.

park等常用的一些建模时需要的变换公式，对电气类工程人员很有用(park and other common modeling some transformation formulas needed for electrical engineers useful class)

FDTD求二维散射，结构为中间长方体，两边为半圆结构(Seeking two-dimensional FDTD scattering, the structure of the middle rectangular, semi-circular structure on both sides of the)

MATLAB对几种常见混沌仿真，很好的，推荐下载(MATLAB simulation of several common chaos)