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imagehide
直接4bit替换法的图像伪装技术以及对第四bit考察的matlab代码，其中需要两幅大小一样的图像(Direct 4bit image replacement method camouflage technologies, as well as inspection of the fourth bit of matlab code, one of two required size images)
- 2009-03-10 19:51:51下载
- 积分：1
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1111
扩展卡尔曼滤波用于非线性系统，滤波结果较好(Extended Kalman filter for nonlinear systems, better filtering results)
- 2011-05-22 22:29:52下载
- 积分：1
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imhist
利用matlab绘制图像灰度直方图，能够表现像素统计的结果(Using matlab to draw the image histogram, the statistical results can show pixels)
- 2013-09-28 11:43:27下载
- 积分：1
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nonmaxsup
说明： Edge detection result should be enhanced using linear method like Median filter to
remove the garbage around the pupil to gain clear pupil to determine perfect centre. Get the
centre of the pupil by counting the number of black pixels (zero value) of each column and
row. Then get each row and column that has the maximum number of these black pixels.
Then determine the center by simple calculation according to the image coordinate to set it
correct on the image, consequently we can determine the radius of the pupil. Thus we can find
the pupillary boundary (inner). A similar procedure is extended by using a coarse scale to
locate the outer boundary (limbus) which can be apparent by using the mid-point algorithms
of circle and ellipse.
- 2011-11-18 02:04:40下载
- 积分：1
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DialButtonsRecognition
拨号按键识别GUI界面程序，原理采用DTMF，本程序随意按下六位数字，当按下第七位的时候屏幕清空，点击解析，结果将显示在文本框中，并有相应的声音。(GUI interface dial buttons identification procedures, principles using DTMF, this program free to press the six figures, when you press the seventh, when the screen is empty, click the analytical results will be displayed in the text box, and a corresponding sound.)
- 2015-01-01 23:00:53下载
- 积分：1
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bpskqpsk
BPSK、QPSK误码率matlab仿真(BPSK, QPSK BER simulation matlab)
- 2014-01-13 11:30:24下载
- 积分：1
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BP_PIDControl
基于BP神经网络的PID控制算法，可以实现对正弦、方波、阶跃信号的跟踪(BP neural network based on the PID control algorithm can be achieved for the sine, square, step tracking signal)
- 2009-06-10 21:44:08下载
- 积分：1
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alarm
Matlab program for the famous alarm example.
- 2011-12-21 06:52:18下载
- 积分：1
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TurboQPSK_12
采用turbo编码方式，实现了信号在高斯白噪声信道下的turbo编码(turbo encode)
- 2021-04-11 22:38:57下载
- 积分：1
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Video-huong-dan-doc-tutorial-trong-opnet11.5
introduce install omnet by video
- 2010-05-28 09:13:55下载
- 积分：1
