登录
首页 » matlab » Speech-signal-processing-simulation

Speech-signal-processing-simulation

于 2015-04-15 发布 文件大小:19204KB
0 226
下载积分: 1 下载次数: 23

代码说明:

  语音信号处理仿真,采用谱减法,可以对强噪声背景下的语音信号进行去噪(Speech signal processing simulation, using spectral subtraction, you can voice signal under strong noise denoising)

文件列表:

信号wav
.......\enframe.asv,421,2014-06-29
.......\enframe.m,422,2014-06-29
.......\noise.wav,1197668,2012-07-18
.......\output.wav,1765422,2012-07-19
.......\short_time_check_edge.m,2569,2014-06-29
.......\signal.asv,492,2014-06-30
.......\signal.m,492,2014-06-30
.......\speech_dft.wav,909292,2011-10-27

.......\untitled.fig,1709773,2014-06-30
.......\vad.m,3369,2014-06-30
.......\原始信号生成.asv,432,2012-07-27
谱减法
......\noise.wav,1197668,2012-07-18
......\output.wav,1765422,2012-07-19
......\pjf.asv,2552,2014-06-30
......\pjf.m,2268,2014-06-30
......\pjf000.asv,2824,2014-06-30
......\pjf000.m,2881,2014-06-30
......\speech_dft.wav,909292,2011-10-27
......\untitled11.fig,7063698,2014-06-30

......\voice-noise.fig,8076259,2014-06-30

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

  • how_place_matlab_graph
    it shows a method on how to place an image in matlab and use it
    2010-06-11 22:49:25下载
    积分:1
  • digital-signal-processing
    这是数字信号处理的程序,里面的子程序也重新整理好的,本人已经调试成功!(This is the digital signal processing program,it contains the subcode and I have debugging it sucessfully!)
    2014-09-03 17:58:33下载
    积分:1
  • emd_instfreq
    一个完整的EMD程序,附带了G Rilling的附件,适合新手学习使用。(A complete EMD procedures, suitable for novice learning to use.)
    2013-04-25 13:21:40下载
    积分:1
  • xy914061
    本代码包含了利用可行点标记求最佳匹配算法的MATLAB代码,求最小费用最大流算法的PkyHyj程序,还有利用遗传算法解决 sYTJYqg 问题的Matlab程序。非常适合初学MATLAB的朋友学习。(The code contains the use of feasible point mark for the best match algorithm MATLAB code, find the minimum cost maximum flow algorithm PkyHyj program, as well as the use of genetic algorithms to solve the problem sYTJYqg Matlab program. Very suitable for beginners to learn MATLAB friends.)
    2016-01-19 21:01:16下载
    积分:1
  • sqr_sin_n
    舰船辐射噪声的产生,可利用其模拟舰船辐射噪声,从而达到定位等目的(generation of Ship radiated noise)
    2021-04-14 15:18:55下载
    积分:1
  • ESPRIT-TLS
    说明:  用于谐波恢复的ESPRIT方法的SVD-TLS的程序实现,并进行了信号的谐波的恢复仿真实验(For the ESPRIT harmonic retrieval method of SVD-TLS program and conducted the restoration of harmonic signals in simulation)
    2008-10-29 15:30:02下载
    积分:1
  • root
    Chapter 2. The Solution of Nonlinear Equations f(x) = 0 Algorithm 2.1 Fixed Point Iteration Algorithm 2.2 Bisection Method Algorithm 2.3 False position or Regula Falsi Method Algorithm 2.4 Approximate Location of Roots Algorithm 2.5 Newton-Raphson Iteration Algorithm 2.6 Secant Method Algorithm 2.7 Steffensen s Acceleration Algorithm 2.8 Muller s Method Algorithm 2.9 Nonlinear Seidel Iteration Algorithm 2.10 Newton-Raphson Method in 2-Dimensions
    2011-06-07 03:04:18下载
    积分:1
  • test2
    利用matlab里面的吹风机数据,用前300个数据进行辨识。分别采用最小二乘辨识和相关性系数法辨识。并画出图形。通过对比最小二乘法和相关函数两种方法得出来的辨识图形。可知相关函数辨识的准确度更高。(Use a hair dryer inside matlab data before using 300 data identification. Were used to identify the least squares identification and correlation coefficient method. And draw graphics. By comparing the least squares method and related functions have two ways out of the identification graphics. Shows a higher correlation function identification accuracy.)
    2014-11-14 21:05:24下载
    积分:1
  • mat
    基于matlab的吊车双摆系统滑膜控制仿真编程(Based the matlab crane double pendulum system synovial control simulation programming)
    2012-09-29 17:06:23下载
    积分:1
  • code
    multipath channel modelling
    2013-04-30 02:08:30下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载