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draw
说明: 画圆,第一个是标准圆,后面的是加有高斯噪声的圆(Drawcircle, the first is a standard round, followed by the addition of the circular Gaussian noise)
- 2008-11-04 22:30:57下载
- 积分:1
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speech
运用matlab仿真实现语音增强和噪声消除的功能(Matlab simulation using voice enhancement and noise reduction features)
- 2010-05-12 16:26:05下载
- 积分:1
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BLDC-control-system
收集的几个无刷直流电机控制系统仿真例程,matlab中可直接运行,很有借鉴意义。(Several brushless DC motor control system simulation routines , they can be directly run in matlab.)
- 2014-01-15 12:19:41下载
- 积分:1
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jurusan-decision-tree
matlab decision tree
- 2014-02-19 03:51:02下载
- 积分:1
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STBC-MIMO-OFDM
写论文找的STBC-MIMO-OFDM系统仿真程序(STBC-MIMO-OFDM system simulation program for writing paper)
- 2021-02-19 17:59:44下载
- 积分:1
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matlabprogramme
matlab 实用程序,非常不错,内容丰富,适合广大初学者(Matlab practical procedures, very good, rich in content, suitable for the majority of beginners)
- 2007-04-05 09:28:59下载
- 积分:1
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matlabrenliandingwei
matlab编写的人脸定位系统程序,希望对大家有用!!(matlab prepared Face Positioning System program, we hope to useful! !)
- 2014-01-13 09:59:50下载
- 积分:1
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ECG--QRS
以软件为主的方法实现QRS波的检测滤波之后的信号一般经过一些
变换以提高QRS波的份量,进而采用一系列阈值进行判别,这些阈值有固定
阈值法,也有可变阈值法。前者由于可能的干扰或高P、高T波的存在,若
其滤波后超过其阈值便会产生假阳性(FP,falsepositive)结果;另外,当心
律失常或QRS波幅度变小,阈值设置过高,会导致漏检产生假阴性(FN,
falsenegative)结果。由于固定阈值的这些缺点,有研究者提出了用可变阈
值检测,以提高检测的精确率,所采用的可变阈值包括幅度阈值、斜率阈值
和时间间隔阈值等。(Give priority to with software method for detecting QRS wave signal after some commonly after filtering
Amount of transformation in order to improve the QRS wave, then using a series of threshold to distinguish, the threshold value is fixed
Threshold value method and variable threshold value method. The former due to the possible interference or the existence of the high P and T waves, if
More than the threshold value is created after the filtering false positives (FP, falsepositive results In addition, be careful
Law of disorder or QRS wave amplitude decreases, threshold is set too high, can lead to leak to produce false negatives (FN,
Falsenegative) results. Due to these disadvantages of fixed threshold, some researchers have proposed using variable threshold
Value detection, in order to improve the precision of detection rate, adopted by the variable threshold including amplitude threshold, the slope threshold
And the time interval threshold, etc.)
- 2014-10-22 09:55:16下载
- 积分:1
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Battery-Electric-Vehicle-and-Hybrid-Fuel-cell
Battery Electric Vehicle and Hybrid Fuel-cell/
Battery Electric Vehicle for EPA P3 2011
Competition
- 2021-03-08 23:39:28下载
- 积分:1
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By-Arthur7777777777777777
女声 男声转换的程序 用matlab做的,运行无差错,供大家参考(Female male conversion process using matlab to do, running error-free, for your reference)
- 2014-11-25 22:11:25下载
- 积分:1