登录
首页 » matlab » WienerScalart96

WienerScalart96

于 2014-01-23 发布 文件大小:3KB
0 266
下载积分: 1 下载次数: 19

代码说明:

  维纳滤波器(Wiener filter)是由数学家维纳(Rorbert Wiener)提出的一种以最小平方为最优准则的线性滤波器。在一定的约束条件下,其输出与一给定函数(通常称为期望输出)的差的平方达到最小,通过数学运算最终可变为一个托布利兹方程的求解问题。维纳滤波器又被称为最小二乘滤波器或最小平方滤波器,目前是基本的滤波方法之一。(Wiener filter (Wiener filter) is caused by a mathematician Wiener (Rorbert Wiener) proposed guidelines for the minimum square optimal linear filter. Under certain constraints, which outputs a given function (often called the desired output) reaches the minimum squared differential, the final mathematical operation may become a problem solving Equation Leeds Taub. Wiener filter is also known as the least squares filter or least squares filter, currently one of the basic filtering methods.)

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

  • houghcircle
    Edge detection result should be enhanced using linear method like Median filter to remove the garbage around the pupil to gain clear pupil to determine perfect centre. Get the centre of the pupil by counting the number of black pixels (zero value) of each column and row. Then get each row and column that has the maximum number of these black pixels. Then determine the center by simple calculation according to the image coordinate to set it correct on the image, consequently we can determine the radius of the pupil. Thus we can find the pupillary boundary (inner). A similar procedure is extended by using a coarse scale to locate the outer boundary (limbus) which can be apparent by using the mid-point algorithms of circle and ellipse.
    2011-11-18 02:09:58下载
    积分:1
  • K_Means
    K_Means聚类算法matlab实现,包含三个子函数,可用在图像处理中(K_Means clustering algorithm matlab realize, including three sub-functions that can be used in image processing)
    2014-01-03 14:42:55下载
    积分:1
  • pid
    电力系统调度程序,运用于matlab,适用于学生科研研究(Power system scheduler)
    2013-10-30 15:57:50下载
    积分:1
  • FIR
    FIR滤波器的仿真和实现。包括matlab的仿真文件和基于VHDL语言的硬件实现代码。算法包括串行和并行两种。(Simulation and implementation of FIR filters. Including matlab simulation files and hardware implementation based on VHDL code. Including both serial and parallel algorithms.)
    2015-04-07 16:34:57下载
    积分:1
  • Disfrft
    产生不同阶次的傅立叶频谱,展现更丰富的信息(Generating Fourier Spectrum of Different Order)
    2018-12-02 16:18:07下载
    积分:1
  • 水声信道TEQ
    本文在确定了水声信道的数学描述后,提出了在信道自适应过程中,可以应用 子波对信号进行多分辨率分解,逐尺度地对信道进行均衡. 这样,不但减少了运算数 据量,也减少了均衡所需的权系数个数.(equalizer)
    2020-07-05 14:48:59下载
    积分:1
  • a
    说明:  对语音信号进行处理,做fft,语谱图,短时fft,并进行对比(The speech signal processing, do fft, spectrogram, short fft, and compare)
    2011-03-13 19:20:20下载
    积分:1
  • chuanre
    这个程序是关于连铸二冷区喷嘴模拟实验中传热系数计算的程序。(the process of continuous casting two district cooling simulation experiments nozzle heat transfer coefficient calculation procedures.)
    2006-06-23 09:24:57下载
    积分:1
  • Matlab-Quick-Reference
    Matlab快速参考手册,学习matlab编程必备,对matlab的函数做了很细致的分类,方便查找(Matlab Quick Reference)
    2011-07-01 14:11:18下载
    积分:1
  • snake_matlab
    说明:  实现了snake without edge 这篇文献的算法。可以运行,而且结果良好。(snake 0r active contour model.)
    2010-03-21 18:52:35下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载