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Description: 数字滤波器的C语言实现，包括高通、低通、带通滤波器-Digital Filter C language, including high- and low-pass, band-pass filter
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Size: 12288 |
Author: 张承云 |
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Description: 包含各种滤波方式,包括高斯高通滤波.高斯低通滤波,维那滤波等-Contains a variety of filtering methods, including Gaussian high-pass filtering. Gaussian low-pass filtering, filtering Weina
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Size: 13312 |
Author: bella |
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Description: 文件过滤驱动的源代码，可以拦截读写操作，完整的项目-File filter driver source code, you can read and write operations to intercept and complete projects
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Size: 86016 |
Author: adward |
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Description: 实现图象处理的高通滤波,很好地帮助进一步处理图象.
-Realize image processing of high-pass filtering, a good image to help further treatment.
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Size: 2238464 |
Author: tina |
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Description: 一个音频滤波器的C++类，可以实现低通，高通滤波，并可以指定频率，带宽和增益值-An audio filter C++ Category, you can realize low-pass, high pass filter, and can specify the frequency, bandwidth and gain value
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Size: 2048 |
Author: cxcxcx |
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Description: 包含高斯低通滤波和拉普拉斯高通滤波，及综合滤波的效果。含GUI操作界面-Contains the Gaussian low-pass filtering and Laplacian high-pass filtering, and integrated filtering effect. With GUI interface
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Size: 474112 |
Author: 顔瞳 |
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Description: malab滤波器设计示例，其中包括IIR基本示例，IIR高级示例和窗函数设计FIR滤波器-malab filter design examples, including examples of IIR basic, IIR High sample and window function design FIR filters
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Size: 191488 |
Author: 立早 |
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Description: matlab下实现降噪，功率谱计算。％程序中设定采样点数为256个，采样频率为10000hz，
％输入信号为随机噪声和两个正弦的合成信号
％设定的滤波器的截止频率为3500hz
％通过挈比雪肤滤波器，运行程序，比较滤波前后的频域波形
％滤波去除了高频信号-matlab achieve noise reduction, power spectrum calculation. Sampling procedure set for 256 points, the sampling frequency of 10000hz, input signal for the random noise and the two sinusoidal signals synthetic filter set a cut-off frequency 3500hz manner than through the filter雪肤, run procedures, compared before and after filtering in frequency domain waveforms filtering in addition to high-frequency signals
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Size: 1024 |
Author: 范范 |
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Description: 频域低通滤波（理想低通滤波器、梯形低通滤波器、巴特沃斯低通滤波器、指数低通滤波器），频域高通滤波（理想高通滤波器、梯形高通滤波器、巴特沃斯高通滤波器、指数高通滤波器）-Frequency-domain low-pass filter (ideal low-pass filter, ladder low-pass filter, Butterworth low-pass filter, the index low-pass filter), frequency-domain high-pass filtering (ideal high-pass filter, trapezoidal high-pass filter , Butterworth high-pass filter, the index of high-pass filter)
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Size: 3042304 |
Author: zhaojie |
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Description: 一个新的纹理合成的上行采样算法，即利用现有的高分辨率的样本纹理作为先验引导条件，对合
成的低分辨率的纹理进行插值，获取更好的高分辨率纹理合成结果．该算法的主要思想是基于联合双边滤波器进
行纹理合成上采样，对低分辨率合成纹理应用空间滤波，而将一相似的边界滤波联合地应用在高分辨率的样本纹
理上-Texture synthesis of a new sampling algorithm for the uplink, that is, use of the existing samples of high-resolution texture as a guide a priori conditions for the synthesis of low-resolution texture interpolation, to obtain better results of high-resolution texture synthesis. The main idea of the algorithm is based on the joint bilateral filter for texture synthesis on sampling, on the application of low-resolution texture synthesis of spatial filtering, and a similar use of joint border filtering samples in the high-resolution textures on the
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Size: 803840 |
Author: ws |
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Description: high pass filter souce code
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Size: 858112 |
Author: y.kong |
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Description: low pass high pass filter
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Size: 270336 |
Author: mani |
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Description: 数字滤波器的C语言实现，其中包括低通，带通，高通滤波器，还有巴特沃斯滤波器的实现-The C language realization of digital filters, including low-pass, band pass, high pass filter, as well as the realization of Butterworth filter
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Size: 12288 |
Author: 景剑飞 |
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Description: vc++下各种数字滤波器的实验程序，包括带通，带阻，低通，高通-vc++ under the experimental procedures of various digital filters, including band pass, band stop, low pass, high pass
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Size: 56320 |
Author: |
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Description: 运用MATLAB制作高通、低通等各种滤波器，实现变声系统。-Making use of MATLAB to create high pass, low pass and other filters,to achieve the goal of changing the sound .
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Size: 337920 |
Author: vivian |
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Description: 1. 用imoise()函数给一幅数字图像加入’salt & pepper’和’Gaussian’噪声2）用3x3,5x5邻域平均平滑对图像进行处理3）用3x3,5x5中值滤波对图像进行处理，
2. 对一幅数字图像采用理想低通、Butterworth低通 、Gaussian低通滤波器进行平滑；对一幅数字图像采用理想高通、Butterworth高通 、Gaussian高通滤波器进行平滑。-1. With imoise () function to a digital image by adding ' salt & pepper' and ' Gaussian' noise 2) 3x3, 5x5 neighborhood average smoothing of the image processing 3) 3x3, 5x5 median filter for image processing , 2. on a digital image with an ideal low-pass, Butterworth low-pass, Gaussian smoothing low pass filter on a digital image using the ideal high-pass, Butterworth high-pass, Gaussian smoothing high-pass filter.
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Size: 2048 |
Author: toilet |
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Description: 用内插法写的FIR高通滤波器，是基于MATLAB2010写的-Written by interpolation FIR high-pass filter, is written based on MATLAB2010
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Size: 130048 |
Author: 杨过 |
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Description: 基于MATLAB的语音滤波器，通过MATLAB使原来的语音信号分别进行带通，高通，低通滤波，得到更好的效果-MATLAB-based voice filter through the MATLAB so that the original speech signal, respectively, for band-pass, high pass, low pass filter, to get better results
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Size: 2048 |
Author: 柳沐璇 |
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Description: 用凯瑟窗设计一个数字带通滤波器，设计指标为
低阻带：ws1=0.2pi,as=70dB,
低通带：wp1=0.35pi,ap=1dB,
高通带：wp2=0.65pi,ap=1dB,
高阻带：ws2=0.8pi,as=60dB-Kaiser window design with a digital band-pass filter design specifications for the
Low resistivity zone: ws1 = 0.2pi, as = 70dB,
Low-pass band: wp1 = 0.35pi, ap = 1dB,
High-pass band: wp2 = 0.65pi, ap = 1dB,
Impedance with: ws2 = 0.8pi, as = 60dB
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Size: 1024 |
Author: glarytattoo |
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Description: Bandpass Filters
A band pass filter is an electronic circuit that allows the passage of a
Frequency range of a signal and attenuates the remaining frequencies.
We present three bandpass filters that added deliver the audible spectrum
By the human being. These three filters are low pass filter, medium pass filter and filter
Passes high.
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Size: 247808 |
Author: uxeer
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