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apfft_filter_design
带双窗的频域全相位数字滤波器结构 ，双窗全相位数字滤波器在通带和阻带内的波纹基本消除并且可以方便地设计各种滤波(apfft filter design)
- 2010-10-03 19:39:37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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hist
Histogram in matlab source code
- 2010-05-06 20:54:07下载
- 积分：1
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tiaopinfangzhen
介绍了一个跳频系统仿真实例，以及各个模块的功能介绍，并对于仿真结果做一详细的分析(Introduced a frequency-hopping system simulation examples, and introduce the functions of each module, and the simulation results to make a detailed analysis of)
- 2011-09-04 10:40:58下载
- 积分：1
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test_1
Clark变换与Inv_Clark变换，引入输入信号进过测试能够实现功能(Clark and Inv_Clark)
- 2013-09-05 16:45:10下载
- 积分：1
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hit_histog
code to count mean value
- 2014-10-15 22:51:24下载
- 积分：1
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4d1112
减摇水舱对船舶参数横摇的抑制，4自由度模型，包括垂荡‘纵摇和水舱状态(The anti rolling tank on the inhibition of Parametric Rolling of ships, model of 4 degrees of freedom, including heave pitching and water tank to state
)
- 2020-09-25 18:27:47下载
- 积分：1
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ECGxiaobo
ecg 小波分析在心电信号去噪中的应用。小波应用，说明。(ecg ECG signal de-noising Wavelet Analysis Application)
- 2016-01-02 22:26:39下载
- 积分：1
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OFDM_simulation_matlab
一个不错的用MATLAB对OFDM系统的仿真程序。(a good use of OFDM MATLAB system simulation program.)
- 2007-04-22 01:48:14下载
- 积分：1
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Bessel-function-of-the-virtual-array
基于贝塞尔函数的虚拟阵列的角度估计，实现宽带信号的DOA估计(Based on the angle of the Bessel functions of the Virtual Array estimated broadband signal DOA estimation)
- 2012-10-17 15:32:13下载
- 积分：1
