登录
首页 » matlab » 2D_Spectrum

2D_Spectrum

于 2007-05-18 发布 文件大小:2KB
0 199
下载积分: 1 下载次数: 23

代码说明:

   Author: Xianju Wang Summary: 2 Dimensional Spectral Estimation MATLAB Release: R12 Description: Estimating the power spectrum associated with a random process is desirable in many applications. This package includes four important 2-D spectral estimation methods.(Periodogram, Autorrelation Method, Covariance Method, Modified Covariance Method).(Author : Xianju Wang Summary : 2 Dimensional Spectral Estimation MATLAB Rele ase : R12 Description : Estimating the power spectrum associated with a random process is desirable in many applicati ons. This package includes four important 2-D's pectral estimation methods. (Periodogram. Autorrelation Method, Covariance Method. Modified Covariance Method).)

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

  • Mainhundun
    混沌吸引子的MATLAB主程序,经验证可以使用。(Chaotic attractor MATLAB main program, you can use the experience card.)
    2010-09-09 09:58:46下载
    积分:1
  • predct
    Ensemble Kalman Filter (EnKF) data assimilation methods can be avoided in the EKF covariance forecasting the evolution equation arising in the course of the calculation is not accurate and on the covariance matrix of a large amount of data storage problems
    2010-11-09 19:59:34下载
    积分:1
  • LMS
    说明:  最小均方濾波器是一類可通過最小化誤差訊號之均方值而修正濾波器係數,以類比所需理想濾波器的自適應濾波器,其中作為修正依據的誤差訊號為理想參考訊號與實際輸出訊號之差。該種濾波器所用之最小均方法只以當前之訊號誤差值為準進行修正,是一種隨機梯度下降法。最小均方法係由斯坦福大學的Bernard Widrow教授及他的首位博士班學生Marcian Hoff於1960年提出。最小均方濾波器屬於常見的自適應濾波器種類之一。(The minimum mean square filter is an adaptive filter that can correct the filter coefficients by minimizing the mean square value of the error signal to analogize the desired ideal filter. The error signal used as the correction reference is the ideal reference signal and the actual output. The difference between the signals. The minimum averaging method used in this kind of filter is only corrected based on the current signal error value, which is a stochastic gradient descent method. The minimum mean method was proposed in 1960 by Professor Bernard Widrow of Stanford University and his first PhD student, Marcian Hoff. The least mean square filter is one of the common types of adaptive filters.)
    2019-02-21 22:43:06下载
    积分:1
  • PCM
    本程序可以对一个模拟信号进行数字化,使用的是PCM即脉冲编码调制,其结果是将样值转化为8位PCM编码。现今语音编码大多数采用这类编码方法(This procedure can be an analog signal to digital, using pulse code modulation or PCM, and the result is kind of value will be translated into eight PCM coding. Most of the current speech coding to adopt this type of coding method)
    2007-10-05 18:39:14下载
    积分:1
  • Load_Blancing_Symet_891df115
    it is a very good program too about load balancing
    2012-06-02 03:03:12下载
    积分:1
  • KALMAN
    Kalman filter simulation on Matlab code
    2010-11-19 11:53:03下载
    积分:1
  • Plot-the-figure-of-x1
    画出离散型号的源图像以及离散傅里叶变换后的图像(Draw models of the source image and the discrete Fourier transform image)
    2011-05-21 23:13:35下载
    积分:1
  • ocl
    实现了指纹图像的质量措施ocl(方向确定度),并以网格形式显示(Measures to achieve the quality of the fingerprint image ocl (direction determining degrees), and displays a grid)
    2013-12-22 00:00:36下载
    积分:1
  • srmmu_access
    The leon_1insn_patch infrastructure is used for the run-time patching.
    2015-03-15 12:49:50下载
    积分:1
  • ch1example2prg1
    仿真电容的充电过程,设t=0为初始时刻,仿真步进应远远小于系统的时间系数(Simulation of capacitor charging process, based t = 0 as the initial time step simulation system should be much smaller than the time factor)
    2009-04-20 12:50:33下载
    积分:1
  • 696518资源总数
  • 106010会员总数
  • 4今日下载