登录
首页 » matlab » STFT

STFT

于 2016-04-11 发布 文件大小:1KB
0 187
下载积分: 1 下载次数: 4

代码说明:

  短时傅里叶变换MATLAB代码,主要是用于非线性信号分析(Short-time Fourier transform MATLAB code, mainly for nonlinear signal analysis)

文件列表:

STFT.m,1611,2016-03-29

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • resampleX
    the upsample and down sample function rebuild as new code resamplex
    2009-11-27 23:47:02下载
    积分:1
  • codes
    交通道路交通流的matlab仿真,通过对道路和车辆参数的设置,研究各参数关系(Traffic matlab simulation of traffic flow through the road and vehicle parameters to study the relationship between parameters)
    2009-06-03 19:21:34下载
    积分:1
  • MM1-MMm-mMM1
    MM1 que implementation in matlab
    2011-05-31 21:57:21下载
    积分:1
  • 1
    说明:  基于小波包变换的电力系统谐波分析,对于从事该方面的研究很有帮助(Based on wavelet packet transform power system harmonic analysis, engaged in the research helpful)
    2012-11-29 12:14:54下载
    积分:1
  • 123
    层次分析法 在matlab中的应用 很好用 很强大 (AHP application in matlab good use very powerful)
    2013-05-22 13:15:43下载
    积分:1
  • ialm
    不精确拉格朗日法,求解矩阵补全的凸优化问题,可以用该方法实现背景建模(Imprecise Lagrangian method for solving matrix completion convex optimization problem, you can use this method, background modeling)
    2014-05-31 06:50:39下载
    积分:1
  • Array_Pattern_Hor_Vertical
    计算水平和竖直放置的平面阵列的方向图,可以通过改变方位角和俯仰角数值仿真图像的改变情况 使用/不使用切比雪夫权值观察图像的变化 提供水平和竖直两个视角观察方向图的形态(the program to simulate pattern of plane array)
    2016-02-16 08:59:02下载
    积分:1
  • pso
    基于单因子方差分析粒子群算法,加速因子的设置对算法基本性能(Based on one-way ANOVA PSO algorithm acceleration factor setting basic performance)
    2013-12-07 09:17:49下载
    积分:1
  • Code-for-bign
    Code for Biginners Compressive Sensing
    2013-12-31 15:42:29下载
    积分:1
  • fcn_SR_KF
    This file compares three different versions of the Kalman filter. The Kalman filter is used for recursive parameter estimation. The Kalman filter can handle noisy measurements. The first implemented filter (fcn_KF) is the Kalman filter with standard update of the covariance matrix P. The covariance matrix reflects the uncertainties of the predictions. To improve the numerical stability Potter developed a square root update (fcn_KF_SRP) of the covariance matrix P. Another version is the square root covariance update via triangularization (fcn_KF_SRT). This file generates a model. Then the three Kalman filters perform an estimation of the model parameter. At the end the results are compared. Sources: Simon, D. (2006): Optimal state estimation Kaminski, P. (1971): Discrete Square Root Filtering: A Survey of Current Techniques Golub, G. (1996): Matrix Computations
    2014-02-14 18:30:49下载
    积分:1
  • 696518资源总数
  • 106148会员总数
  • 10今日下载