搜索资源列表
matlab.设计了一个数字低通滤波器
- 本程序设计了一个数字低通滤波器，以滤除加入的高斯白噪声，很好的实现功能。,The program design of a digital low-pass filter to filter out the add white Gaussian noise, achieve good function.
remez.rar
- remez函数设计FIR低通滤波器 设计滤波器，使逼近低通滤波特性 。 要求通带波纹 ，阻带衰减 ，并用最小阶数实现。绘出设计的FIR数字滤波幅频特性曲线。 ,remez function design FIR filter low-pass filter designed to approximate the low-pass filter characteristics. Requirements of passband ripple, stopband attenuation, an
图像频域理想低通滤波程序
- 图像低通滤波程序：滤波在傅立叶变换频域进行，matlab源码，含示例图片，程序可直接运行。
Gaussian_Lowpass_Filter
- 二阶高斯低通滤波器，实现对图像的平滑处理，-Gaussian second-order low-pass filter, to achieve the smoothing of images,
lpf
- 通过时域转换为频域，在频域中截取低频部分，去掉高频部分将结果再转换到时域以实现低通滤波的功能。-Through the time domain is converted to frequency domain, in the frequency domain low-frequency part of the interception, to remove high-frequency part of the results and then switch to the time domain
ditong
- matlab 低通滤波-low pass filter matlab
firdesign
- 设计一个数字低通滤波器，来近似一个理想数字滤波器-Design a digital low-pass filter to approximate an ideal digital filter
Lowpassfilter
- 低通滤波器的仿真 GUI窗口实现 通过窗口中频率变换，得到输出波形-Low-pass filter simulation GUI window to achieve through the window frequency conversion, the output waveform
FIR
- 利用MATLAB开发软件进行编程，实现了数字FIR低通滤波器的功能，程序直接可以运行！-Use MATLAB to develop software for programming, implementation of digital FIR low-pass filter function, the program can run directly!
filterdesign
- 设计一个低通滤波器，比较信号的输入和输出-Design a low-pass filter to compare the input and output signals
MATLABLowPassFilter
- Matlab实现低通滤波，帮助理解FIR滤波的实现过程，难得-Matlab low pass filter, helping to understand the realization of FIR filtering process, a rare
ditonglvbo
- MATLAB低通滤波程序，很好的源代码，希望对大家有用-filter
IIRditonh
- 本实验首先按照给定技术指标采用模拟低通滤波器（巴特沃思低通滤波器）去逼近理想模拟低通滤波器，然后通过双线性变换法对模拟滤波器进行数字化，得到数字滤波器。-In this study, first of all technical specifications in accordance with a given analog low-pass filter (Butterworth low-pass filter) to approximate the ideal analog low-pass
filteringandresult
- 基于matlab的FIR低通滤波及其实现过程-Based on the FIR low-pass filter matlab and its realization
低通滤波的matlab实现
- 数字低通滤波器的软件实现，运用 matlab语言。(Digital low-pass filter software implementation, the use of MATLAB language.)
MATLAB
- 对二维图像进行傅里叶变换，在频率进行低通滤波(Fourier transform of two-dimensional image and low pass filter in frequency)
低通滤波器（matlab）
- 低通滤波，基于切比雪夫滤波器，可根据滤波要求调整截止频率(Low pass filter, based on Chebyshev filter, the cut-off frequency can be adjusted according to the filter requirements)
IIR一阶低通滤波器
- matlab实现带通滤波，傅里叶变换，得到频域信号，带桶处理(Achieve band pass filter, Fourier transform, get frequency domain signal, with bucket processing.)
低通滤波
- 用matlab对图片进行简单的低通滤波，效果还可以，可以参考，相互学习(Low pass filtering of images with MATLAB)
MATLAB代码
- matlab低通和自适应滤波，包含音频信号，适合新手(Matlab low pass and adaptive filtering)