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MBUTWCF
- 设计巴特沃斯模拟低通滤波器，求出转移函数 -Design of analog low-pass Butterworth filter transfer function obtained
007
- 用脉冲响应不变设计巴特沃斯数字低通滤波器-Designed by the same impulse response digital low-pass filter Butterworth
matlab
- 这事我用巴特沃斯模拟的方法设计的数字低通，高通，带通滤波器，其中只有一小段-I used this method to design analog Butterworth digital low pass, high pass, band pass filter, which only a short
Ffieldfilter
- 滤波器(用于处理数字图像,包括高通和低通两种模式，类型有理想，巴特沃斯，高斯三种)。-Filter（Use HPF or LPF which include Ieal ，Butterworth ，Gauss for Digital Image Processing (Frequency Field).）
ZhengNan4
- 理想 高斯 巴特沃斯 陷波 梯形 指数的高通低通滤波器以及频谱图的绘制。-Using C++ to complete images of conversion, processing and compression process, is to learn good reference digital image processing program!
2
- 设计巴特沃斯型、椭圆、切比雪夫数字低通滤波器，并对加入噪声的图像进行滤波-design Buttetworth、cheby1 and ellip LF,and use these filters in image processing.
denoise
- 利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理-Using Butterworth (Butterworth) low pass filter the image noise by smoothing
Butterworth
- 基于Matlab利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理-Based on Matlab using Butterworth low-pass filter for image noise by smoothing
Matlab-digital-filter
- 主要内容：利用冲击响应不变法设计数字低通滤波器；基于双线性Z变换法设计数字滤波器；基于巴特沃斯模拟滤波器设计高通滤波器；基于巴特沃斯模拟滤波器设计带通滤波器 4.5基于巴特沃斯模拟滤波器设计数字带阻滤波器 4.6利用双线性Z变换法设计一个带通椭圆滤波器 -Main elements: the use of the same impulse response digital low-pass filter design method bilinear Z-transform meth
irisFilter
- 虹膜图像滤波，高斯滤波器，低通滤波器，巴特沃斯滤波器等-Iris image filtering, Gaussian filter, low pass filter, Butterworth filter, etc.
P0311
- 利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理-Using Butterworth (Butterworth) low-pass filter for image noise by smoothing
batewosilvboqi
- 该程序可实现巴特沃斯滤波器低通、高通、带通、带阻滤波器特性-The program can realize bart wo low-pass filter, qualcomm, bandpass filter, belt resistance properties
Lab0502-IIR
- dsp实现无限冲激响应滤波器(IIR)算法，低通巴特沃斯滤波器在其通带边缘1kHz 处的增益为-3dB，12kHz 处的阻带衰减为30dB，采样频率25kHz-dsp Infinite Impulse Response Filter (IIR) algorithm, low-pass Butterworth filter gain in its passband edge at 1kHz-3dB 12kHz at the stop-band attenuation of 30dB, the sa
Untitled
- 采用二阶巴特沃斯（Butterworth）低通滤波器对叠加噪声后的图像进行平滑处理-Using two order Butterworth ( Butterworth ) low-pass filter on the superposition of noise in the image smoothing
ButterWorth
- 在delphi下编写的巴特沃斯2、4阶低通滤波器演示程序。-Written in delphi the Butterworth 2,4-order low-pass filter demonstration program.
butter
- 用巴特沃斯法实现数字带通滤波器的设计,用matlab一步一步实现，以数字低通滤波器的设计为基础。-Apply butterworth to design DF.
MORDERB
- 计算归一化巴特沃斯或切比雪夫I型模拟低通滤波器所需的阶次-Calculation of normalized Butterworth or Chebyshev type I analog lowpass filter order of the required
chap
- P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波 P030
maichongxiangying
- 脉冲响应不变法设计巴特沃斯数字低通滤波器-Impulse response invariant method design Butterworth digital low-pass filter
dsp
- 设计了一个低通巴特沃斯滤波器，在其通带边缘 1kHz处的增益为3dB，3kHz处的阻带衰减为 30dB，采样频率 10kHz。 -A low-pass Butterworth filter 3dB gain of of its passband edge 1kHz at 3kHz at the stop-band attenuation 30dB, the sampling frequency is 10kHz.