搜索资源列表
维纳滤波器
- 用matlab仿真维纳滤波器，通过比较不同噪声方差和阶数以及采样点对为纳滤波的影响(Using matlab to simulate the wiener filter, the influence of different noise variance and order number and sampling point on the nanofilter is compared)
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- 设计AR（2）模型下的维纳滤波器，实现对随机信号的滤波(Design the wiener filter under the AR (2) model to filter the random signals)
Untitled2
- 利用维纳一步纯预测方法实现对信号生成模型的参数估计。(Parameter estimation of signal generation model is realized by using Wiener simple prediction method.)
经典复原
- 四种经典图像复原方法对比，分别是维纳滤波，最小二乘，盲去卷积和RL(The four classical image restoration methods are Wiener filtering, least squares, blind deconvolution, and RL.)
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- 采取逆滤波和维纳滤波两种图像恢复算法对退化图像的恢复实现过程,效果不错(Take the inverse filter and wiener filtering two algorithms for image restoration of degraded image restoration implementation process, the result is right)
维纳滤波
- 维纳滤波在语音信号中的应用，此算法基于最小均方算法(Wiener filtering in the application of the speech signal)
13 WienerDefogCode
- Fast single image fog removal using the adaptive Wiener filter的实现代码(Fast single image fog removal using the adaptive Wiener filter)
复原代码
- 图像复原代码组。包括滤波处理高斯噪声，运动模糊的添加，维纳滤波去模糊，约束最小二乘法复原图像等代码。(mage restoration code group. Including filtering, processing, Gauss noise, motion blur add, Wiener filter deblurring, constrained least squares, restore images and other code.)
Write
- 自己编写的用谱相减,最小均方和维纳滤波实现语音增强的matlab文件(Write your own using spectrum subtraction, wiener filtering and minimum mean square of speech enhancement matlab files)
维纳滤波
- 维纳滤波一种基于最小均方误差准则、对平稳过程的最优估计器，针对于图像去模糊有很好的效果(Wiener filtering, an optimal estimator based on the minimum mean square error criterion for stationary processes, has good effect on image deblurring)
gradWienerFilt.m
- A matlab implementation of Wiener filters.
matlab程序
- 用均值滤波、中值滤波、维纳滤波法给加高斯噪声的图像去噪(Using the mean filter, median filter, Wiener filter to add the Gaussian noise image denoising)
matlab程序
- 维纳滤波法去除加有高斯噪声、椒盐噪声、乘性噪声(Wiener filter method to remove the addition of Gaussian noise, salt and pepper noise, multiplicative noise)
matlab程序
- 加高斯噪声后进行不同窗格的维纳滤波和均值滤波(Plus Gaussian noise after a different pane of Wiener filtering and mean filtering)
matlab程序
- 加入乘性噪声和椒盐噪声的图像进行维纳滤波和均值滤波，采用不同窗口看效果(Add the image of multiplicative noise and salt and pepper noise for Wiener filtering and mean filtering, using different windows to see the effect)
基于LMS算法的自适应滤波器设计与实现
- 因LMS算法具有低计算复杂度、在平稳环境中的收敛性好、其均值无偏地收敛到wiener解和利用有限精度实现算法时的稳定性等特性，使LMS算法成为自适应算法中应用最广泛的算法。(Because LMS algorithm has low computational complexity, convergence in stable environments, the mean unbiased converges to the Wiener solution and the finite preci
adaptive filter (2)
- MATLAB codes for adaptive filtering using least mean square, nominal LMS and Wiener filter using forward linear prediction and backward linear prediction.
all_noise_weiner
- 分别对加入椒盐噪声和高斯噪声的图像通过维纳滤波器进行滤波，输出滤波后的图像以及信噪比。(The image of adding salt and pepper noise and Gaussian noise is filtered by Wiener filter, and the filtered image and signal to noise ratio are output.)
B3小组总结报告
- 使用matlab实现语音去噪，主要使用窗函数滤波法及维纳滤波法。(Using MATLAB to achieve speech denoising, mainly using window function filtering method and Wiener filtering method.)
weiner
- 设计维纳滤波器对输入带噪声图像进行去模糊操作(Wiener image deblurring)