登录
首页 » matlab » weinalvbo

weinalvbo

于 2015-01-05 发布 文件大小:95KB
0 192
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

  • gaussian
    说明:  这段代码的功能是生成高斯滤波器的,用matlab来实现的。(The code s function is to generate Gaussian filter with matlab achieved.)
    2008-11-29 16:30:15下载
    积分:1
  • VSI-Fed-IM-Drive
    This is the matlab simulation of VSI fed Induction Motor Simulation.
    2011-12-16 04:05:52下载
    积分:1
  • dljs
    基于Matlab的电力系统短路计算程序,可在一定条件下计算出特定电力系统各支路的短路电流和个节电的短路电压(A program which based by matlab that fucking translation fucking english describ)
    2013-12-31 15:45:51下载
    积分:1
  • robots
    正方形四个顶点上各有一个机器人,它们同时以相同的速度开始运动,且每个机器人以前一个机器人为目标运动。试求:机器人的轨迹!(Each of the four vertices of a square robot, they also began to sport the same speed and each robot is a robot before the target motion. Find: Trajectory!)
    2010-12-31 12:30:14下载
    积分:1
  • GA2
    说明:  这又是一个完整的遗传算法子程序2,里面包含了各个子程序,运行没问题.(This is a complete genetic algorithm subroutine 2, which includes various routines, run no problem.)
    2010-04-29 09:29:43下载
    积分:1
  • kongpin035
    空频域联合滤波 在频域求极化参数 点频对消(Joint space-frequency domain filtering seeking polarization parameters in the frequency domain)
    2012-05-04 20:39:54下载
    积分:1
  • matlab-gui
    matlAB 关于GUI编程的很好的学习资料。包括各种控件、菜单的设计(MATLAB GUI programming is a good learning materials. Including a variety of controls, menu design)
    2012-05-19 09:56:14下载
    积分:1
  • chuanji
    串级控制系统simulink仿真,对于新手来说很容易理解(Cascade control system simulink simulation, it is easy to understand for the novice)
    2013-11-15 21:46:10下载
    积分:1
  • GA4
    多变量的优化问题的遗传算法,该算法具有通用性只需改变变量的区间和适应度函数即可。(multi-parameter optimization. you can change the areas of the parameters and the fitness function)
    2015-02-18 05:19:33下载
    积分:1
  • NMFAlgorithm
    NMF Algorithm,which was written by myself. the sample data comes from oraldata. This Algorithm achieves the goal of image reconstructed .(NMF Algorithm, which was written by myself. Its sample data comes from oraldata. This Algorithm achieves the goal of image reconstructed.)
    2010-07-09 22:12:26下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载