Signal-Processing-Toolbox

双载波的8psk调制，这是8p*2a的调制，所以是2^4进制；一个码元周期有8个载波周期；

1. m-file powspec computes the powerspectrum of the input signal. 2. m-file ispecgram computes the inverse of the output of specgram

对时间序列的批处理和循环利用希望大家批评指正(Use me criticism on the time series of batch processing and recycling)

纯弯构件受力分析，曲率-弯矩关系，荷载-挠度关系。(Pure bending component stress analysis, curvature- the moment the relationship between the load- deflection relationship.)

Curve Fitting With Matlab

MATLAB实现的KNN 压缩文件包含m文件和wine.txt(机器学习著名的红酒数据集，下载自UCI大学机器学习数据集： http://archive.ics.uci.edu/ml/datasets/Wine） (knn wrote in MATLAB)

matlab 实现系统的参数计算，系统单位阶跃响应的相关参数计算。Matlab real system parameters, the system unit step response of the relevant parameters.(matlab realize the system parameters, the system unit step response of the relevant parameters. Matlab real system parameters, the system unit step response of the relevant parameters.)

一个MIMO信道仿真实现的例子，有详细的文档说明和完整的代码(a MIMO Channel Simulation example, a detailed description and documentation of code integrity)

This FDTD 1D simulation based on Dennis Sullivan book s. Wave propagation in vacuum background and penetrates Dielectric media type II.

说明：  通信传输过程中使用TCM 维特比编译码的源程序 包括编码和解码两个子程序，可以绘出误码率曲线(Communication transmission TCM Viterbi decoding using the source code, including encoding and decoding of two subroutines, you can draw the curve of bit error rate)