孙争全

Score: 18
Uploads: 7
Downloads: 199
Create time: 2017-09-07 21:36:44

Upload log:
Optimization.zip.zip - Non-Negative Matrix Factorization with Quasi-Newton Optimization
Guidebook of NMFLAB for signal processing.zip - NMFLAB for Signal Processing Toolbox for NMF (Non-negative Matrix Factorization) and BSS (Blind Source Separation) By Andrzej CICHOCKI and Rafal ZDUNEK Copyright LABSP, June 15, 2006
NMFLAB for Signal Processing_ver1.2.zip - 非负矩阵分解使用说明书,作者:Andrzej CICHOCKI and Rafal ZDUNEK
Step4_zhibiao2.rar - 用于计算时间序列预测结果的误差指标,非常好用。
quzaocanshu.rar - 该程序用于计算信号去噪后的指标(平滑度、信噪比等)
sunfai-V6.5.zip - Virtual power wireless sensor network coverage, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Waveform data analysis.
nao-V2.7.zip - There are detailed notes, Energy spectrum analysis and calculation, Fiber Transmission wireless communication system performance.

Download log:
ZDLX_KCSJ_4_34.zip - 求解简单振动系统的响应(中心差分法,Wilson-θ法,Newmark-β法,Houbolt法)
structural dynamics.zip - 使用newmark-β方法求解单/多自由度结构的振动响应
SDOF.zip - matlab编程Newmark-β单自由度体系动力响应
newmark-.zip - Newmark -β法原理Newmark-法是一种逐步积分的方法,避免了任何叠加的应用,能很好的适应非 线性的反应分析。
pem.rar - 虚拟激励法程序 用于结构工程领域的地震工程分析
rv.rar - 林家浩教授和张亚辉教授的专著《随机振动的虚拟激励法》
pem.rar - 应用虚拟激励法和振型分解反应谱法分析不同的结构,很有用
小波分析及小波精度提取.rar - 便于抗风分析,通过小波的提取使得桥梁抖振分析更加精确
WaveletPacketAnalysis.rar - 简单的小波包分解和重构单路信号,包括求小波的能量熵
waveletkernel.rar - 这是一个小波核函数工具包,可根据需要的核函数公式构建自己所需的核,可用于核学习方法。
export_fig.rar - 一个用于保存matlab生成的图像的工具包,避免一般保存图像时白边的出现。
短时功率谱密度.rar - 语音信号是一个非平稳时变的信号,所以用计算稳态信号的方法计算功率谱密度函数没有太大意义,看不出信号的动态变化,"gonglvpu"给出计算短时功率谱密度函数
DoT.rar - MUSIC谱分解算法,For the MUSIC decomposition pseudospectrum PMUSIC(θ) where M = 6, d = λ/2, Set the vertical scale to be ?30 to 5 dB and horizontal scale to be ?85? to 85?.
root_music.rar - DOA estimation using root-music algorithm. The first figure gives the roots on the z-plane and the second one gives the pseudospectrum plot giving DOA estimate.
eigtoollib.rar - Eigtool is a tool that you can see the pseudospectrum of eigenvalue of systems
music.rar - 这是一个MATLAB的MUSIC(multiple signal classification)算法,用来算DOA(到达方向角)
music1.zip - MUSIC(multiple signal classification)
music.rar - function Px = music(x,p,M) MUSIC Frequency estimation using the MUSIC algorithm. ----- USAGE Px=music(x,p,M) The input sequence x is assumed to consist of p complex exponentials in white noise. The frequencies of the complex exponentials and the variance of the white noise are estimated using the MUSIC algorithm. x : input sequence p : number of complex exponentials to find M : number of noise eigenvectors to use The frequency estimates are found from the peaks of the pseudospectrum Px.
Volterra.zip - 用Matlab编写的关于Volterra级数算法的程序,有正在研究Volterra级数的可以看看并提出改进意见,THk
Volterraprediction1.rar - 混沌时间序列的Volterra一步预测的Matlab程序

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