Codigo_ECG_denoising

一堆数字信号处理的小程序,打个包发上来,上数字信号处理课写的,包括复倒谱、傅立叶变换、各种滤波器等~(heap of digital signal processing procedures for small, one packet onto fat, digital signal processing course was made, including the complex cepstrum, Fourier transform, various filter ~)

matlab空间梁单元有限元源程序beam3d。(Matlab space beam FEM source beam3d.)

alamouti空时编码程序，alamouti空时编码程序(alamouti space-time coding procedures, alamouti space-time coding procedures)

本书是“MATLAB 应用技术”系列丛书之一，全面系统地介绍了MATLAB7这门功能强大的软件(Book is " MATLAB Application Technology" series of comprehensive and systematic introduction to the door MATLAB7 this powerful software)

有限反馈的应用，这个可以应用在MIMO的系统中(Limited the application of feedback, this can be applied to MIMO systems)

关于微弱信号特征提取方法中，经典功率谱的分析方法(About the weak signal feature extraction method, the classic power spectrum method of analysis )

平均信道容量的仿真，不同的天线数进行了对比(A simulation of average channel capacity, a different number of antennas are compared)

语音处理的短时时域处理技术中的短时过零率的MATLAB编程( In pronunciation processing short-time time domain processing technology short-time zero rate MATLAB has programmed )

涵盖了MATLAB多种常用的数学函数，包括：基本数学函数，MATLAB常用的三角函数，MATLAB的永久常数，MATLAB基本绘图函数等。(Covers a variety of commonly used MATLAB mathematical functions, including: basic mathematical functions, MATLAB used the trigonometric functions, MATLAB permanent constant, MATLAB and other basic drawing functions.)

找椭圆的中心，用得到了很多算法，可以借鉴！(Find the ellipse center, many algorithms have been used, you can learn!)