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low_pass
图像的低通滤波器,用MATLAB设计一个3×3模板标准差为0.5的高斯低通滤波。(Image low-pass filter MATLAB design, a standard template for 3 x 3 0.5 gaussian low-pass filter)
- 2010-06-09 15:31:34下载
- 积分:1
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Jacobi
Jacobi法线性方程组求解的matlab function(Jacobi method for solving linear equations of the matlab function)
- 2010-10-12 11:55:23下载
- 积分:1
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OFDM
OFDM信号及其频谱的matlab仿真源代码,输入信号为随机产生的二进制序列并插入了保护间隔(OFDM signal and its spectrum simulation matlab source code, the input signal for randomly generated binary sequence and insert a guard interval)
- 2008-08-07 20:36:08下载
- 积分:1
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DigitalDSsystemo
说明: A simple analytical model that predicts DSM spurious tones with arbitrary stimulus
- 2011-03-22 06:10:27下载
- 积分:1
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viterbi
移动通信系统中的维特比编码器的实现程序代码。(The codes of Viterbi Coder for mobile communication.)
- 2014-02-23 20:00:58下载
- 积分:1
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卡尔曼滤波
提供了一个扩展卡尔曼滤波源程序,无迹卡尔曼滤波源程序,交互式模型卡尔曼滤波源程序,扩展卡尔曼滤波及无迹卡尔曼滤波对比源程序及一个扩展卡尔曼滤波的目标跟踪算法源程序。(An extended kalman filter source program, no trace kalman filter source program, interactive model kalman filter source program, extended kalman filter and non trace kalman filter contrast source program and an extended kalman filter target tracking algorithm source program are provided.)
- 2020-07-16 22:48:48下载
- 积分:1
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SSSS
通过建立运动模糊数学模型, 进行了消除运动模糊的仿真实验, 维纳滤波恢复运动模糊图像效果较
好。在图像恢复技术中, 点扩展函数( PSF) 是影响图像恢复结果的关键因素, 所以常常利用先验知识和后验判
断方法估计PSF函数来恢复图像。实验表明在实际恢复过程中如果运动模糊图像混入了噪声, 必须考虑到信噪
比、噪声的自相关函数和原始图像的自相关函数对恢复后图像的影响。(Through the establishment of mathematical model of motion blur was conducted simulation experiments to eliminate motion blur, Wiener filter to restore motion-blurred image effect is good. In the image restoration technology, the point spread function (PSF) that affect the results of image restoration a key factor, so often used to determine a priori knowledge and a posteriori estimation PSF function to restore the image. Experimental results show that the actual recovery process if the motion-blurred images mixed with the noise, we must take into account the signal to noise ratio, the noise autocorrelation function and the autocorrelation function of the original image of the restored image effects.)
- 2010-01-09 15:26:43下载
- 积分:1
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Getting_Started_with_MATLAB
Getting started with MATLAB
- 2012-03-28 17:39:08下载
- 积分:1
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LLREXM
LLR仿真 157循环编码 llr译码 BPSK信号高斯噪声(LLR 157 loop simulation BPSK signal decoding coded llr Gaussian noise)
- 2013-05-26 10:27:17下载
- 积分:1
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Geometricimageoperations
图像的几何操作:图像旋转,图像剪切,包括旋转角度。(Geometric image operations: image rotation, image shearing, including rotation.)
- 2009-04-19 16:52:59下载
- 积分:1