numerical-computations

说明：  刚刚接触神经网络的朋友们看了这本书会有一定得帮助的！！(Neural network has access to friends read this book will have to help! !)

说明：  蓝牙调频通信系统，为simulink形式，直接运行可用(Bluetooth FM communication systems for the simulink form, can be used directly to run)

基于最小二乘算法（RLS)的回波消除，直接可以运行(Based on least squares algorithm (RLS) of echo cancellation can be run directly)

求加随机白噪声的实正弦信号的MUSIC算法的功率谱参数估计(Plus a random white noise for the real sinusoidal signal of the power spectrum of MUSIC algorithm for parameter estimation)

Calibration d un systeme de mesure de haute pression

说明：  一本很好的书籍，用于弹性力学使用，外文的，写的很好(A very good book for the use of elasticity, foreign languages, writing well)

使用matlab对基于高斯模型下的获取幅度估计的语音增强算法进行的仿真，效果较维纳算法和谱减算法有一定的改善。(Use matlab Gaussian model based on the estimated rate of access to speech enhancement algorithm for the simulation, the effect is less than the Wiener algorithm and the spectral algorithm has some improvement.)

说明：  用于检测微弱信号的Duffing系统，这是我的毕业设计一部分，因为我做的时候也曾求取过很多资料，但是并没有找到，因此在我完成之后，上传这个代码，希望这个能帮助别人。 里面还有后续做的GUI界面实现的Duffing振子检测功能，可检测信号幅值和频率。(The Duffing system for detecting weak signals, this is part of my graduation project, because I also asked for a lot of information when I did it, but it was not found, so after I finished, upload this code, I hope this can help others.)

本文是用矩形窗法设计FIR带通滤波器，来滤除音乐信号的噪声(this is rectangular window design FIR bandpass filter to filter out the noise signal Music)

使用matlab进行洛伦兹系统的相图研究(The phase diagram of the Lorenz system using matlab)