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matlab
本次实验是要我们先产生心电信号,再加噪声再滤波。由一个心电信号数据表输出心电信号,由于已知的心电信号有噪声,所以我先将信号进行滤波,得到正确的心电信号。再加噪声,通过滤波可以得到高频和中频噪声,将原信号加上噪声显示再滤波。每次的时域信号都画出了他们相应的频谱,便于观察。每次的滤波我也尝试了不同的滤波器。(This experiment is to produce our first ECG, together with noise and then filtering. ECG data from a table output ECG, ECG as a known noise signal is filtered first, I get the correct ECG. Plus noise can be obtained by filtering high-frequency and intermediate frequency noise, the original signal plus noise shown again filtering. Time-domain signals each draw their corresponding spectrum, easy to observe. Every time I try to filter the different filters.)
- 2011-05-30 15:52:47下载
- 积分:1
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Leach4_1
omnet下leach算法,有助于omnet的初学者仿真练习(Under the omnet leach algorithm, omnet help beginners simulation practice)
- 2012-09-26 21:24:58下载
- 积分:1
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pv_boost_mpp_Iref
matlab power electronics program
- 2013-11-29 23:05:53下载
- 积分:1
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EXAMPLE5
sample of assembly language for beginners...
- 2013-12-14 23:47:29下载
- 积分:1
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Avg_Pitch
average pitch calculation
- 2012-01-27 14:40:58下载
- 积分:1
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Untitled4
窗函数滤波器 (Window function filter)
- 2015-04-11 21:22:21下载
- 积分:1
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MRC-simulation
最大比合并技术仿真,该技术可用于分集接收(MRC(max ratio combine))
- 2020-11-05 16:29:50下载
- 积分:1
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SuperResolutionEx
说明: Simple super resolution algorithm
- 2020-04-27 03:25:49下载
- 积分:1
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MATLAB
书名:MATLAB软件在高校教学中的应用(Title: MATLAB software in the University Teaching)
- 2009-04-14 10:00:41下载
- 积分:1
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RakereceverofCDMA
关于cdma系统的rake接收机的仿真,希望对大家又所帮助。(On the rake receiver cdma system simulation, and they hope to also help everyone.)
- 2008-06-01 03:07:26下载
- 积分:1