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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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student_management
基于mantlab编程实现学生成绩管理,包括学生信息的增加、删除、查询等,增强了容错处理,能很好地运行。(Based mantlab programming of student achievement, including student information to add, delete, query, etc., enhances the fault-tolerant and can run well.)
- 2013-08-17 11:41:26下载
- 积分:1
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Caponback
caponback自适应波束形成
array beamform(caponback array beamform)
- 2014-01-21 21:50:34下载
- 积分:1
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zuixiaoercheng
用最小二乘法反应雷达得到的图像,得到各种数据特征参数(Reaction of the least square method to obtain the radar image data to obtain various characteristic parameters)
- 2013-10-03 09:52:07下载
- 积分:1
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LSR
A matlab simulation of the linked state routing protocol.
- 2013-04-13 10:19:03下载
- 积分:1
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iterative-method
基于MATLAB的,求解线性方程组的雅可比迭代法和高斯-赛德尔迭代法的比较 (Than the iteration method and Gauss- Seidel iterative method based on MATLAB, solving linear equations of Jacques)
- 2012-04-25 23:00:19下载
- 积分:1
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Matlabrumentojingtong
Matlab经典教程——从入门到精通详细的介绍了MATLAB的使用方法,是学习MATLAB必不可少的书籍(Classic Matlab Tutorial- from entry to the master detail the use of MATLAB is an essential book to learn MATLAB)
- 2011-05-29 21:18:35下载
- 积分:1
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emd
这是一个emd的算法的程序,有需要的可以下载用用,比较简单的一个,希望有同道中人批评指正(This is an emd algorithm program, there is a need can be downloaded to use, relatively simple one, I hope fellow human criticized the correction)
- 2012-06-04 19:41:44下载
- 积分:1
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a-good-workshop-routine-package-for-linear-model-
a good workshop routine package for linear model by using MLE estimation method
- 2015-02-16 09:47:58下载
- 积分:1
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APF_SVM_Recti_6_diode12_LCL_PR
有源电力滤波器设计,三相三线,PR控制,电压空间矢量控制(active filter ,PR control,svpwm control)
- 2021-03-22 09:19:16下载
- 积分:1