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tt
说明: 迎着早晨的朝阳龙求凤长长的伸了一下懒腰,突然闻到一股香风向他袭来,闻着这熟悉的香味,知道这是他心爱的师柔身上的发出的迷人香味,转过身去将心爱的人儿紧紧地搂在怀里,"柔儿,怎么这么早就起来了,你的身体刚刚才好,应该多多休息一下。"(Demand facing the morning sun dragon phoenix long stretched a bit lazy waist, suddenly, he smelt a fragrant wind hit, smell the familiar fragrance, know that this is his favorite teacher charming issued soft body scent, turned to a loved one child tightly in his arms, " Rou Er, how so early up, just go about your body, it should be lot of rest." )
- 2010-03-03 14:43:27下载
- 积分:1
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IIR
用双线性变换法设计IIR数字滤波器
(1)用双线性变换法设计一个巴特沃斯低通IIR 数字滤波器。设计指标参数为:在通
带内频率低于0.2π 时,最大衰减小于1dB;在阻带内[0.3π ,π ] 频率区间上,最小衰减大于15dB。
(2)以0.02π 为采样间隔,打印出数字滤波器在频率区间[0,π / 2] 上的幅频响应特性
曲线。
(3)用所设计的滤波器对实际心电图信号采样序列(在本实验后面给出)进行仿真滤
波处理,并分别打印出滤波前后的心电图信号波形图,观察总结滤波作用与效果。
(err)
- 2009-01-01 17:12:11下载
- 积分:1
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gonglvpuguji
对噪声及信号的功率谱估计,生物医学信号处理,matlab编程实现(Of noise and signal power spectrum estimation, biomedical signal processing, matlab Programming)
- 2008-01-13 08:10:15下载
- 积分:1
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Matlab
工程中的有限元方法(第3版)源程序中的Matlab程序( Finite Element Analysis Program)
- 2010-06-30 00:26:47下载
- 积分:1
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kalman
卡尔曼滤波器的仿真例子,小程序,卡尔曼滤波器的仿真例子,小程序,卡尔曼滤波器的仿真例子,小程序,(karman filter , karman filter karman filter karman filter )
- 2010-12-14 19:45:46下载
- 积分:1
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PSD
集合了几种用于实现功率谱密度函数的估计代码(Collection of several used to achieve the estimated power spectral density function code)
- 2011-09-08 09:52:13下载
- 积分:1
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julicedu
改进欧氏距离测度算法,可以比较特征向量的距离相似度(Improved algorithm Euclidean distance measure, you can compare the similarity distance of feature vectors)
- 2013-05-25 18:57:33下载
- 积分:1
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Arias
Calculating Arias Intensity of earthquake.
- 2010-11-15 22:28:44下载
- 积分:1
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M_GetU
search for u,m of moment invariant (search for u,m of moment invariant)
- 2012-02-10 17:23:43下载
- 积分:1
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uom[omfsfs
音频信号的谱分析及去噪 是一个课程设计的题目 报告很完整 可以使用(Spectrum analysis and audio signal de-noising is the subject of a course design is very complete report can be used)
- 2009-12-29 20:13:18下载
- 积分:1