image_process_by_matlab

• Plot the noisy speech signal both in time-domain and frequency-domain. • 进行含噪语音信号的时频分析 • Design a proper filter to remove noise from the speech signal. • 设计合适滤波器进行去噪 • Plot the clean signal both in time-domain and frequency-domain. • 进行去噪后信号的时频分析 • Design a Reverberator using 4 Comb filters and 2 All-pass filters, as shown in the following Figure, to generate reverberated and reflected sound with the capability of passing it through an equalizer. • 设计一个混响器（用四个梳状滤波器和两个全通滤波器（下图所示））来产生回声（通过一个均衡器（用于调整频率的补偿和衰减））

通信系统中，盲均衡技术的研究---恒模算法(Communication systems, blind equalization of constant modulus algorithm research---)

说明：  BD算法降噪，盲反褶积新算法，比MCKD,MED算法更加有效。(BD algorithm noise reduction)

很好的matlab学习资料，由浅到深的解析，附带源码(Matlab good learning materials, from shallow to deep analysis, with source code)

this program simulate the motion of harmonic oscillator

专家系统方面的文章，主要介绍故障诊断，欢迎大家下载(Expert system diagnostic aspects of the article, you can, you can have a look, welcome to download, thank you for sharing.)

Matlab 非均匀有理B样条函数，能生成B样条曲线和曲面(Matlab NURBS)

这是一个把神经网络直接应用于轴承的故障诊断的程序，输入轴承的信号，直接得答案(This is a direct application of neural network in bearing fault diagnosis procedures, input bearing signal, a direct answer)

Calculate TF for designing SDM

Garch模型的最大似然估计计方法，基于MATLAB程序。 (The Garch model the maximum likelihood estimator design methodology, based on the MATLAB program.)