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circle-detection
基于MATLAB的圆检测的图像处理，用到了最小二乘法，和霍夫变换(circle detection)
- 2014-02-19 20:04:49下载
- 积分：1
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THP-pre-coding
encoder and decoder programme for pre-coding MIMO system based on THP algorithm (encoder and decoder programme for pre-coding MIMO system based on THP algorithm)
- 2007-07-27 09:57:27下载
- 积分：1
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kalman_filter
Implementation of a kalman filter
- 2009-12-22 11:26:52下载
- 积分：1
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rr
说明： 孤岛效应正向偏移法仿真图及s函数 可以用，能仿真
(Islanding effect positive offset method simulation diagram and the s function can be used, can simulation)
- 2012-05-05 13:50:31下载
- 积分：1
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floyd
实现floyd算法，这是一个使用的matlab小程序(Floyd algorithm, this is a matlab program)
- 2012-06-17 20:51:35下载
- 积分：1
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the-surface-drawing-program
基于Matlab的医学CT断层图像三维重建的实现方法之面绘制程序(Based on Matlab medical CT images the implementation of the three-dimensional reconstruction of the surface drawing program)
- 2013-04-29 19:19:31下载
- 积分：1
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nnbp_pid
BP神经网络PID S函数,可用于Simulink仿真。(BP NN PID S-fuction)
- 2014-06-13 20:52:58下载
- 积分：1
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Optimalreceptionofadditivewhite
本设计主要对4PSK调制方式的信号，利用MATLAB的m文件进行最佳接收机的设计与仿真。对输入的叠加噪声的4PSK调制信号进行接收，利用相关解调器来实现信号解调，及最大似然准则来实现检测器。在相关解调器中，接收信号分别与基函数 和 相乘再积分。在检测器中，利用相位来判断输出，从而最终得到接收的数据。采用随机二进制数通过4PSK调制后叠加高斯白噪声再对设计的接收机进行测试，从测试的结果可看出，在信噪比大于-8dB时，误码率为0，说明该接收机较好的实现了抗噪声性能。(The design of the main 4PSK modulation mode of the signal, the use of MATLAB m file for the best receiver design and simulation. The 4PSK modulated signal of the input superimposed noise is received, and the demodulator is realized by the relevant demodulator, and the maximum likelihood criterion is used to realize the detector. In the associated demodulator, the received signal is multiplied by the basis function and multiplied by the basis function. In the detector, the output is judged by the phase, and finally the received data is obtained. Using the random binary number through 4PSK modulation after the superposition of white noise and then the design of the receiver to test the test results can be seen in the signal to noise ratio greater than-8dB, the bit error rate is 0, indicating that the receiver is better The realization of the anti-noise performance.)
- 2020-10-24 00:07:22下载
- 积分：1
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sourctoid
选择其中图像中的矩形及正方形等感兴趣区域ROI(pfop fp[d p fiope f)
- 2009-02-28 14:22:33下载
- 积分：1
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psnr
function PSNR2 = psnr(I,I_iter)
计算峰值信噪比
I : 原始信号
I_iter : 加噪信号(function PSNR2 = psnr (I, I_iter) calculate the peak signal to noise ratio I: the original signal I_iter: adding noise signal)
- 2010-10-22 17:35:52下载
- 积分：1
