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FourLowpassFilters
设计了巴特沃斯、车比雪夫I,Ⅱ型、椭圆滤波器,并有对心电信号的低通处理。(Designed Butterworth, Chebyshev car I, Ⅱ type, Elliptic filters, as well as on the ECG of the low-pass deal.)
- 2008-12-19 20:18:27下载
- 积分:1
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XWXGF
使用相位相关法对视频中的两帧图象进行预测编码,画出运动场并求出峰值信噪比(Using the method of relevant video phase two frames image coding, predicting playground and peak value signal-to-noise ratio)
- 2010-07-02 22:03:24下载
- 积分:1
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ghg
粒子群算法的优化方法,很实用,还有相关文档。(Particle swarm optimization method, it is practical, as well as related documentation.
)
- 2011-05-22 16:10:24下载
- 积分:1
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heart_rate_qrs_detect
ECG QRS DETECTION( HEART BEAT IN ONE MINUTE 心率检测版权属于D.K. Ravish Bangre
(ECG QRS DETECTION( HEART BEAT IN ONE MINUTE by D.K. Ravish Bangre
)
- 2011-07-20 23:29:56下载
- 积分:1
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iir
语音信号的iir滤波器设计,从带有噪音的信号中提取原始声音.目前,MP3播放器一般功率放大器的工作频率范围就是这个范围。但是大部分有用的和可理解的信息的频率在200到3500Hz之间。所以我们可以在这个范围间滤波,达到使声音可理解的要求。现将数字滤波器的设计指标设为通带截止频率fb=600HZ,阻带频率fc=1200HZ,通带波纹Ap=1dB,阻带波纹As=40dB,要求确定H(z)。(design of the iir filter, get the original voice without noise)
- 2014-02-17 16:49:46下载
- 积分:1
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code
高斯塞德尔迭代求解线性方程组的主要程序。(Gaussedel iteration method for solving linear equations)
- 2018-04-04 07:17:31下载
- 积分:1
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无位置传感器无刷直流电机控制系统仿真
只要检测到反电势过零点就可以得到转子的位置信号,就可以实现无刷直流电机的无位置传感器控制。(As long as the position of the rotor is detected by detecting the zero-crossing of the back-EM potential, the position sensorless control of the brushless DC motor can be realized.)
- 2021-04-14 21:58:54下载
- 积分:1
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lms4
lms算法经典,实现了lms自适应的源程序。经过调试,绝对可以运行(lms classical algorithm, achieving adaptive lms of the source. After debugging, can definitely run)
- 2007-05-16 07:59:56下载
- 积分:1
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image_fft
使用matlab画圆,对图傅里叶变化,零频移中,反变换实验(test fft and ifft)
- 2013-12-07 13:17:49下载
- 积分:1
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Multiagentes
It is a multiagent system formation control 4 agents
- 2013-08-25 14:36:04下载
- 积分:1