登录
首页 » matlab » spectrum_sub

spectrum_sub

于 2014-09-17 发布 文件大小:1KB
0 153
下载积分: 1 下载次数: 6

代码说明:

  spectrum_sub是谱减函数,使用谱减的方法达到降噪的目的,对于一般的平稳信号效果特别好。(Spectrum_sub is spectral subtraction function, using the spectral subtraction method to achieve the purpose of noise reduction, for general stationary signal effect is very good.)

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

  • zig
    说明:  输入2维数组和行数列数,进行之字形重新排列,输出1维数组,比如图像的DCT变换系数(DCT,zigzag)
    2010-04-12 18:25:43下载
    积分:1
  • greyforecasting
    grey forecasting,using poor information system(grey forecasting, using poor information system)
    2008-12-09 16:23:48下载
    积分:1
  • TP_AMO
    Le Descripteur SIFT (Scale Invariant Feature Transform) [1] consiste a extraire un histo- gramme d orientations de gradients autour d un point d inter^et de l image. Le principe du calcul du descripteur est illustre a la gure
    2010-03-12 19:07:06下载
    积分:1
  • svpw
    spvwm模块,matlab/simulink环境中搭建,经测试模型正确。(the module of svpwm,Matlab environment to build)
    2012-04-25 12:35:56下载
    积分:1
  • m-sequence
    r=5时(级数为5),由抽取的方法产生m序列 m序列优选对的产生,并计算了其自相关和互相关函数(m sequence generator (r=5), crosscorrelation and autocorrelation)
    2012-05-07 09:44:31下载
    积分:1
  • cyclic_3rd_order_cumulant
    计算循环平稳3阶统计量的程序,自己编的,希望有用(Calculation 3-order statistics of cyclostationary process, their own series, and hope that useful)
    2010-12-15 16:21:00下载
    积分:1
  • voice
    说明:  基于瞬时线形混合模型的语音信号分离的MATLAB程序(Instantaneous linear mixing model based on speech signal separation MATLAB program)
    2010-04-30 00:15:42下载
    积分:1
  • 10dB
    直序扩频通信系统仿真实例,信源为数字信号信道信噪比为10dB的直扩通信系统仿真实验simulik文件(Direct sequence spread spectrum communication system simulation example, the source for digital signal channel SNR for 10 db of spread spectrum communication system simulation simulik file)
    2015-03-24 19:47:35下载
    积分:1
  • ICA-MATLAB-HB
    独立成分分析ICA利用MATLAB实现。可以运行,简单易懂,方便学习(Independent component analysis ICA using MATLAB implementation. You can run, easy to understand, easy to learn)
    2015-04-16 16:54:52下载
    积分:1
  • impedance
    对四自由度机械臂进行阻抗控制,在matlab环境下运行。(Impedance control for four degree of freedom manipulator)
    2020-06-29 23:40:03下载
    积分:1
  • 696518资源总数
  • 105578会员总数
  • 20今日下载