登录
首页 » matlab » Matlab_wav

Matlab_wav

于 2011-06-24 发布 文件大小:363KB
0 282
下载积分: 1 下载次数: 112

代码说明:

  基于Matlab的音频文件数字滤波处理。本文基于Matlab分析了wav声音文件频谱与声音的关系,并给出了不同采样频率对输出声音信号的影响。(Matlab-based digital filter processing of audio files. This analysis based on Matlab wav sound files and sound relationship between the spectrum and gives different output sampling frequency of the sound signals.)

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

  • K-Shortest-Path-Yen-Algorithm
    Yen 算法求解最短路径 附加测试代码 例程(Yen shortest path algorithm)
    2013-08-03 16:28:56下载
    积分:1
  • DC_motor_control_fuzzy
    fuzzy logic control of speed DC Motor
    2012-06-29 07:53:05下载
    积分:1
  • log_psd
    This function takes the n time domain samples (real or complex) and finds the psd by taking (fft/n)^2. The two sided spectrum is produced by shifting the psd The array freq provides the appropriate frequency values for plotting purposes. By taking 10*log10(psd/max(psd)) the psd is normalized values beow 60db are set equal to -60db
    2011-11-18 21:07:22下载
    积分:1
  • MELP-PPT
    Mixed-Excitation Linear Predictive Coder - MELP codec demonstration
    2015-01-19 00:41:02下载
    积分:1
  • changguiPID_noDistrup
    用于研究发电机励磁系统的控制,选用PID励磁控制器来实现。(Used to study the generator excitation system control,the selection of PID excitation controller to achieve.)
    2018-01-18 09:38:00下载
    积分:1
  • Burg2
    说明:  线性预测是语音信号分析中用得比较多的一种方法#&’()算法在线性预测中占有重要地位#格型滤波 器在语音信号分析中起了重要作用$本文采用&’()算法的逆运算对语音信号进行合成#得到了较好的合成效果$ (Linear prediction analysis of speech signal is used more than one way#&amp ' () linear prediction algorithm plays an important role in cell-type filter# signal analysis in speech played an important role in this paper, $ &amp ' () Algorithm of inverse operation of the synthesized speech signal synthesis# get a better result $)
    2010-05-03 17:28:22下载
    积分:1
  • TSp
    matlab 有关于解决tsp 问题的 程序 (tsp matlab to solve the problem on the procedures)
    2010-05-31 21:12:04下载
    积分:1
  • Untitledadad
    在MATLAB水印随基序列生成嵌如到图象中(in MATLAB with the watermark embedded sequence generated if the image)
    2007-05-14 23:58:04下载
    积分:1
  • sensing
    这是模式识别的一个感知器算法,用matlab编的程序。(This is a pattern recognition algorithm Perceptron, with matlab compiled program.)
    2015-01-12 16:13:58下载
    积分:1
  • 228336serial-matlab
    MATLAB 编程问题 大家可以交流下 加油啊 好东西(MATLAB programming problem we can exchange, under)
    2009-05-24 16:06:18下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载