登录
首页 » matlab » myAPA_without_near_speech

myAPA_without_near_speech

于 2013-12-04 发布 文件大小:1KB
0 87
下载积分: 1 下载次数: 16

代码说明:

  自己编写的基于放射投影变换APA的回波消除算法(APA radiation projection transform based echo cancellation algorithm to write your own)

文件列表:

myAPA_without_near_speech.m,2858,2012-11-26

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

  • rgb-hsi
    matlab编写的图像处理GUI小程序,实现(1)对一幅暗RGB图像的直方图均衡,(2)并分别在R、G、B通道进行直方图均衡,RGB三个分量可通过滑块调节,(3)用HSI模型增强图像。附有具体的文档说明。(MATLAB image processing GUI program, to achieve (1) to a pair of dark RGB image histogram equalization, (2) and in the R, G and B channels of histogram equalization, the RGB three components can be by adjusting the slider, (3) the HSI color model was used to enhanced image. With a detailed documentation)
    2016-01-17 18:18:13下载
    积分:1
  • avoidence---Matlab
    说明:  基于模糊控制的避障仿真, 有图像,直线规划,能实现避障,但还不是很完美(Obstacle avoidance simulation based on fuzzy control, with image and straight line planning, can achieve obstacle avoidance, but it is not perfect)
    2021-03-03 15:39:33下载
    积分:1
  • FDTD-algorithm-GPR-master
    说明:  gpr algoritm from FTFD perspertive
    2020-05-07 23:36:54下载
    积分:1
  • DSP
    任务: 1) 借助MATLAB画出误差性能曲面和误差性能曲面的等值曲线(参考PPT2.1第17页的两幅图); 2) 写出最陡下降法以及LMS算法的计算公式(取 ); 3) 用MATLAB产生方差为0.05, 均值为0白噪音S(n),并画出某次采样得到的波形(即产生任意一个噪声随机序列); 4) 根据 2)中的公式,并利用 3)中产生的S(n),在 1)中的误差性能曲面的等值曲线上叠加画出采用最陡下降法以及LMS法时H(n)的在叠代过程中的轨迹曲线(参考PPT2.1第17页的右下图的曲线1和曲线2)。 5)用MATLAB计算并画出LMS法时 随时间n的变化曲线(对应S(n)的某一次的一次实现)和e(n)波形; 注意:某一次实现的结果并不能从统计的角度反映实验的结果 的正确性,为得到具有统计特性的实验结果,可用足够多次的 实验结果的平均值作为实验的结果。用MATLAB计算并画出 采用LMS法时,J(n)的100次实验结果的平均值随时间n的变 化曲线(即 生成随机噪声信号并计算结果,重复执行100次, 求平均结果)。 6)在 1)中的误差性能曲面的等值曲线上,叠加画出采用LMS法得到的100次实验中的H(n)的平均值的轨迹曲线; (Task: 1 ) Draw with MATLAB error performance surface and surface contour error performance curve ( refer PPT2.1 two chart on page 17 ) 2 ) Write the steepest descent method and the LMS algorithm formula ( take ) 3 ) Using MATLAB to generate variance of 0.05 with a mean of 0 white noise S (n), and draw a particular sampling waveform ( ie, any noise generated random sequence ) 4 ) based on 2 ) of the formula , and use 3 ) generated in S (n), in a ) the error performance curves superimposed on the surface contour plot using the steepest descent method and the LMS method when H (n) the iterative process in the trajectory curve ( refer PPT2.1 page 17 bottom right of the curves 1 and 2 ) . 5 ) using MATLAB LMS method is used calculate and draw the curve with time n (corresponding to S (n) of a first implementation of a ) and e (n) waveform Note : in a first implementation of the results are not reflected from a statistical point of view of accuracy of the experimental results ,)
    2013-11-08 20:09:06下载
    积分:1
  • CompleteReceiver
    matlab receiver for image transmission using usrp
    2010-10-04 06:30:08下载
    积分:1
  • EAV
    该算法是通过统计图像某一边缘法向方向的灰度变化情况来进行评价。即灰度变化越剧烈, 边缘越清晰, 图像也越清晰。(The algorithm is an edge of the image through the statistical method to change the direction of the gray scale to be evaluated. The more intense the gray change, the more clear the edge of the image are more clear.)
    2011-01-14 14:12:53下载
    积分:1
  • 蚁群算法求解TSP问题matlab代码
    说明:  通过对TSP问题的优化建模利用蚁群算法求解TSP文图(Using ant colony algorithm to solve TSP problem by optimizing the model of TSP problem)
    2020-06-21 08:00:02下载
    积分:1
  • matlab_sources
    现代通信系统——使用matlab 源程序(Modern communications systems- the use of matlab source)
    2008-04-19 16:51:15下载
    积分:1
  • mod_news_scroller
    joomla block for news scroller
    2009-11-27 23:54:11下载
    积分:1
  • niejeng_v56
    matlab开发工具箱中的支持向量机,可以实现模式识别领域的数据的分类及回归,相控阵天线的方向图(切比雪夫加权)。( matlab development toolbox support vector machine, You can achieve data classification and regression pattern recognition, Phased array antenna pattern (Chebyshev weights).)
    2016-10-25 17:25:19下载
    积分:1
  • 696522资源总数
  • 104029会员总数
  • 31今日下载