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exam3_1
结构分析的有限元法与matlab程序设计3-1(Structural analysis of the finite element method and matlab programming 3-1)
- 2011-06-09 16:23:00下载
- 积分：1
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yaxiangsujiaodianjiance
在土工三轴试验中应用该方法使得试样的变形测量更加简便。通过使用高精度标定板，对该数字图像测量方
法进行了精度分析，结果表明亚像素角点检测方法的轴向和径向测量的标准差都达到了0．02个像素，相对测量精度达到10‘4
数量级。(Triaxial tests in application of this method makes it easier specimen deformation measurements. By using high-precision calibration board, the digital image analysis to measure the accuracy of the method, the results of the standard deviation to measure the axial and radial table Minya pixel corner detection methods have reached 0.02 pixels, relative measurement accuracy of 10 ' 4 magnitude.)
- 2020-11-10 13:59:46下载
- 积分：1
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IIR-weina
利用因果iir维纳滤波器对信号进行滤波，优化噪声的影响
(Iir using causal Wiener filter for filtering the signal to optimize the effects of noise )
- 2013-11-21 09:22:09下载
- 积分：1
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Invar_Moment
该代码为利用几何不变矩提取图像几何特征的代码，用matlab编写，提取7个Hu矩为特征向量。可以用于基于内容的图像检索(The code for the image using the geometric moment invariant geometric features extracted code, written with matlab to extract seven Hu moments as features. Can be used for content-based image retrieval)
- 2010-07-05 10:16:44下载
- 积分：1
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tls_esprit
一段关于esprit算法的仿真程序，对结果进行绘图(esprit algorithm simulation program)
- 2013-02-26 22:23:03下载
- 积分：1
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IEEE80211a
The 802.11 standard specifies a carrier sense multiple access with collision avoidance(CSMA/CA) protocol. In this protocol, when a node receives a packet to be transmitted, it first listens to ensure no other node is transmitting. If the channel is clear, it then transmits the packet. Otherwise, it chooses a random "backoff factor" which determines the amount of time the node must wait until it is allowed to transmit its packet. During periods in which the channel is clear, the transmitting node decrements its backoff counter.
- 2011-11-23 06:38:05下载
- 积分：1
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servo
servo system using matlab
- 2012-04-16 12:56:41下载
- 积分：1
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Single_layer_perceptron
single layer perceptron
- 2012-05-14 19:05:26下载
- 积分：1
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xtouying
运动目标检测和跟踪，用的是水平集方法和二次帧差法实现(Moving target detection and tracking)
- 2010-08-11 21:01:53下载
- 积分：1
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Butterworth
内含巴特沃思滤波器（Butterworth）MATLAB代码，分高通与低通两种情况，并用mesh显示滤波器的三维图(Containing Butterworth filter (Butterworth) MATLAB code, sub-high-pass and low pass both cases, with mesh filter of three-dimensional map display)
- 2010-06-10 17:56:27下载
- 积分：1
