Description: 维纳滤波
用真实的PSF函数采用维纳滤波方法复原图像
采用过大的模糊距离参数和过大的模糊运动方向角度参数不考虑噪声的影响，采用逆滤波方法复原图像
另一程序
生产实验图像
读取原始图像-Wiener filter PSF with the real function of the use of Wiener filtering method is too large to recover the image using the fuzzy distance parameters and excessive movement direction of the perspective of fuzzy parameters without considering the impact of noise, the use of inverse filtering method for the production of another program to recover image image reading experiment check the original image Platform: |
Size: 1024 |
Author:宗常进 |
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Description: 在信道均衡运用中，将发送的受信道失真影响的原始信号作为自适应滤波器的输入信号，可期望信号是原始信号的时延形式，如图22（a）所示。通常情况下，输入信号的时延形式在接收端是可以得到的，采用形式是标准的训练信号。当MSE达到最小时，就表明自适应滤波器代表了信道的逆模型（均衡器）。-In the use of channel equalization, will be sent by the effects of channel distortion signal as the original adaptive filter input signal, can expect signal is the original signal delay form, Figure 22 (a) as shown. Under normal circumstances, the input signal at the receiving end delay form is accessible, using the form of training is a standard signal. When the MSE to achieve the best hours, show that the adaptive filter on the channel represents the inverse model (EQ). Platform: |
Size: 3072 |
Author:闫丰 |
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Description: IDW距离反比加权方法，本程序的性能已经达到较高水平，最大似然（ML）准则和最大后验概率（MAP）准则，基于SVPWM的三电平逆变的matlab仿真，采用了小波去噪的思想，多目标跟踪的粒子滤波器。- IDW inverse distance weighting method, The performance of the program has reached a high level, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Based on SVPWM three-level inverter matlab simulation, Using wavelet denoising thought, Multi-target tracking particle filter. Platform: |
Size: 6144 |
Author:xpaeex |
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Description: 预报误差法参数辨识-松弛的思想，分析了该信号的时域、频域、倒谱，循环谱等,利用matlab GUI实现的串口编程例子，IDW距离反比加权方法，最终的权值矩阵就是滤波器的系数，使用拉亚普诺夫指数的公式。-Prediction Error Method for Parameter Identification- the idea of relaxation, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Use serial programming examples matlab GUI implementation, IDW inverse distance weighting method, The final weight matrix is ??the filter coefficient, Raya Punuo Fu index using the formula. Platform: |
Size: 8192 |
Author:wbfzry |
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Description: 利用MATLAB执行LPC分析和合成语音文件和显示原始语音信号通过滤波,提取LPC的错误(激发)信号,然后使用逆LPC的滤波误差信号,可以完全恢复原始语音信号。-This MATLAB exercise performs LPC analysis and synthesis on a speech file and shows that by filtering the original speech signal, extracting the LPC error (excitation) signal, and then using the inverse LPC filter on the error signal, the original speech signal can be recovered exactly. Platform: |
Size: 3045376 |
Author:付晓强 |
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Search - inverse filter using matlab