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提取心音信号的包络,matlab源代码

于 2023-06-05 发布 文件大小:5.27 kB
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下载积分: 2 下载次数: 1

代码说明:

非常适合计算机视觉方面的研究使用,解耦,恢复原信号,基于SVPWM的三电平逆变的matlab仿真,包括随机梯度算法,相对梯度算法,主要是基于mtlab的程序,包括四元数的各种计算。

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  • qianru
    通过在语音信号中嵌入鲁棒性水印和脆弱性水印,实现对数据的版权保护。(Embedded in the speech signal through robust watermarking and fragile watermarking, copyright protection to achieve the data.)
    2010-06-12 21:40:45下载
    积分:1
  • dongbo
    驻波 行波 行驻波演示M文件,经调试,运行良好(the M.file of performing standing wave &travelling wave &standing-travelling wave)
    2012-03-30 09:34:20下载
    积分:1
  • gang_gang
    该程序是一个完整的模拟信号数字化传输系统的程序,它进过了PCM编码,2FSK调制解调和一个高斯白噪声,并有误码率的测量(The program is a complete program for the analog signal digital transmission system, it been to the PCM coding, 2FSK modem and a Gaussian white noise, and BER measurement)
    2012-05-21 22:35:20下载
    积分:1
  • c
    说明:  编写一个函数,输入n为偶数时,调用函数求1/2+1/4+...+1/n,当输入n为奇数时,调用函数 1/1+1/3+...+1/n(利用指针函数) (Write a function, the input n is even, the function call seeking 1/2+1/4+...+ 1/n, when the input n is odd, call the function 1/1+1/3+...+ 1/n (using the pointer function))
    2011-07-18 09:28:07下载
    积分:1
  • FEC
    聚类算法中的启发式算法中的FEC算法,可以处理复杂网络的问题。(Clustering algorithm heuristics in the FEC algorithm can handle complex network problems.)
    2010-01-07 15:40:03下载
    积分:1
  • exercise319a
    (MATLAB) On the companion website, you will find in the directory Chap exercises/chapter3 a workspace ex3M2.mat. In this workspace, you will find waveforms of the words “we” and “be” (at 10000 samples/s) in the array we be 10k. The waveforms and a spectrogram of the waveforms are shownin Figure 3.33. To display the spectrogram andwaveform, use the function specgram ex3p19.m also in Chap exercises/chapter3. To listen to the waveform, use the MATLAB function sound.m.
    2015-04-17 16:19:33下载
    积分:1
  • DFIG
    Matlab中的双馈发电系统模型,包括电机模型和控制部分,可以随意修改电机参数(Matlab DFIG)
    2015-11-06 16:21:05下载
    积分:1
  • fft2
    说明:  图像的二维傅里叶变换,matlab编程,很好用。(Two-dimensional Fourier transform image, matlab programming )
    2011-03-07 15:38:21下载
    积分:1
  • max-flow-min-cut-theorem
    初学最大流最小割的几个很有用的参考资料,详细介绍了它的应用,很有帮助哦!(Maximum flow minimum cut beginner several useful references, details of its application, very helpful Oh!)
    2011-05-24 19:46:37下载
    积分:1
  • imm-(2)
    mosaic seg using matlab rare file
    2011-06-17 04:58:10下载
    积分:1
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