登录
首页 » matlab » weinalvbo

weinalvbo

于 2015-01-05 发布 文件大小:95KB
0 216
下载积分: 1 下载次数: 13

代码说明:

  设计一维纳滤波器。 (1)产生三组观测数据,首先根据s(n)=as(n-1)+w(n)产生信号s(n),将其加噪(信噪比分别为20dB,10dB,6dB),得到观测数据x1(n),x2(n),x3(n)。 (2)估计xi(n),i=1,2,3的AR模型参数。假设信号长度为L,AR模型阶数为N,分析实验结果,并讨论改变L,N对实验结果的影响。 (Design a Wiener filter. (1) generate three sets of observations data, first according to s (n) = as (n-1)+w (n) to generate a signal s (n), which add noise (SNR respectively 20dB, 10dB, 6dB), obtained observation data x1 (n), x2 (n), x3 (n). (2) estimate xi (n), i = AR model parameters 1,2,3. Assuming the signal length L, AR model of order N, analysis of experimental results and discuss changes affect L, N of the experimental results.)

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

  • MATLAB1
    说明:   通过在MA TLAB 图形窗口中加入菜单及控制, 实现直接对窗口对象的操作, 建立了一个 适合用户需要的语音分析处理平台, 并给出了一般的设计方法.(MA TLAB graphics window by adding menus and control, the direct operation of the window object, the establishment of a voice suited to user needs analysis and processing platform, Further calculation and analyzation of the design Fangfa.)
    2010-04-24 15:20:07下载
    积分:1
  • EX4
    仿真V-BALST结构MMSE检测算法性能,调制方式为QPSK(Simulation V-the-BALST structure MMSE detection algorithm performance, the modulation method is QPSK)
    2012-05-18 14:03:00下载
    积分:1
  • PSSaTCSC-distribution
    3机9节点系统PSS&TCSC比例积分控制器布点(3 machine 9-bus system PSS & TCSC distribution proportional-integral controller)
    2013-09-20 15:06:12下载
    积分:1
  • TEMEX
    TE化学过程的原始数据,对于MATlaber来说会是珍贵的数据啊 (TE chemical processes raw data for MATlaber the precious data.)
    2013-05-19 18:58:00下载
    积分:1
  • edgedetection
    运用了canny算子进行图像的边缘检测,还可以计算图像中物体的个数(Using the canny operator for image edge detection)
    2010-05-15 15:18:55下载
    积分:1
  • q2
    说明:  To find the decryption of an image.
    2011-11-19 13:01:10下载
    积分:1
  • Monte_Carlo_matlab
    simple Monte Carlo tutorial
    2011-12-24 22:32:39下载
    积分:1
  • random_signal
    随机信号处理。包括对随机信号的识别,分类及处理。matlab编写(random signal processing. )
    2009-07-11 12:43:23下载
    积分:1
  • lscPquzao
    用matlab编写的小波去噪程序,其中还包括自编的阈值去噪程序。是改进过的。(Two-dimensional wavelet denoising procedure using matlab,Which also includes the self threshold denoising procedure ,improved!)
    2012-03-28 11:54:04下载
    积分:1
  • satellite-navigation
    卫星导航解算,通过RINEX文件提取卫星参数计算卫星坐标,然后通过伪距测量法解算出用户位置,并在GUI界面中显示。( 卫星导航解算,通过RINEX文件提取卫星参数计算卫星坐标,然后通过伪距测量法解算出用户位置,并在GUI界面中显示。 Satellite navigation solution, satellite parameters extracted by RINEX satellite coordinates, and then through the pseudo range measurement method to calculate the user s location, and in the GUI interface display.)
    2020-12-20 15:09:11下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载