登录
首页 » matlab » yan

yan

于 2010-12-10 发布 文件大小:5KB
0 108
下载积分: 1 下载次数: 35

代码说明:

  1. 选择一个wav文件作为分析的对象,对该信号进行读取(使用wavread函数); 2. 音乐信号的频谱分析:首先画出信号的时域波形,然后对信号进行频谱分析得到信号的频谱特性。 3. 设计一组数字滤波器并画出各个滤波器的频率响应 (Filter)

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

  • Karhunen-Loève.Feature.Transform
    Karhunen-Loève特征变换 模式识别课程实验(Karhunen-Loève transform pattern recognition features of the experimental curriculum)
    2007-05-26 16:02:56下载
    积分:1
  • Matlab1
    Matlab code which can be used for watermarking by using wavelat
    2011-10-06 10:28:41下载
    积分:1
  • chuanji
    matlab串级调速模型 适合初学者看看学习(matlab cascade control model suitable for beginners to learn to see)
    2014-10-31 21:39:45下载
    积分:1
  • sin_look_up_table
    产生PFGA需要的COE文件,正弦载波的码表生成方法,很简单。(COE file generated PFGA needed, sinusoidal carrier code table generation method, is simple.)
    2010-08-14 11:37:48下载
    积分:1
  • tcsc
    this the atp_emtp model of the tcsc with the sampling of the signal this is one of the advanced sofware call atp-emtp used to get the most accurate transients
    2010-09-14 13:25:54下载
    积分:1
  • TopologyTools
    将一个复杂的HashMap转换成的字符传再转换为HashMap(Tranvert the String of HashMAP to HashMAP)
    2009-11-15 22:10:34下载
    积分:1
  • SINS-matlab-solver-
    压缩文件包含两部分,一部分为捷联惯导的基本内容,是.ppt,一共五章。还有一部分为捷联惯导的解算程序,共九个,是.m文件。用的时候需要将数据的txt文档放在文件夹内,运行test.m即可。(The compressed file contains two parts, one for the sins of the basic ppt, a total of five chapters. SINS solver, a total of nine, is the m files. Used when data txt file on the folder, run test.m can.)
    2012-06-08 08:52:54下载
    积分:1
  • Exercise-7
    Investigation and analysis of linguistic analysis and conversion sound
    2014-12-21 22:10:52下载
    积分:1
  • HMT
    percentage of occupancy in Hit or miss trnasform For Noisy Image Segmentation
    2012-05-16 14:16:37下载
    积分:1
  • POD
    Model order reduction using proper orthogonal decomposition (POD)
    2013-10-09 09:57:17下载
    积分:1
  • 696518资源总数
  • 104718会员总数
  • 27今日下载