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bianyuanjiance
- 边缘检测源码，涉及到图像高通滤波和低通滤波处理，边缘检测，图像分割，以及不同的界面风格-Edge detection source, related to image high-pass filter and low pass filtering, edge detection, image segmentation, and the different style of interface
gausse_white
- 用m序列过低通滤波器模拟产生带限高斯白噪声，m序列的长度足够长时功率谱特性接近高斯白噪声的特性。-M-sequence low-pass filter with analog band-limited white Gaussian noise generated, m length of the sequence is long enough the power spectral characteristics close to Gaussian white noise characterist
zhenghui
- 自己做的： （一）用双线性变换法设计并用实验系统实现一个三阶的契比雪夫Ⅰ型低通数字滤波器，其采样频率Fs =8KHz，1DB通带边界频率为fp=2KHz。 （二）用双线性变换法设计并用实验系统实现一个三阶的契比雪夫Ⅱ型高通数字滤波器，其采样频率Fs =16KHz，阻带边界频率为fst =4KHz-matlab gui
IIR_filter_design
- IIR数字滤波器设计。包括模拟低通滤波器的设计，模拟高通、带通与带阻滤波器的设计。-IIR digital filter design. Including analog low-pass filter design, analog high-pass, band pass and band-stop filter design.
mine
- 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 =
digital-band-pass-filter
- 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 = 70d
filter
- 算法实现了同态滤波器，高通滤波器和低通滤波器，是初学者比较好的参考代码-Algorithm to achieve the homomorphic filter, high pass and low pass filters, is a good reference code
gaosi--3d
- 三维数字滤波器中的高斯理想低通滤波器的matlab仿真及其结果-3 d digital filter of gaussian ideal low-pass filter matlab simulation and the result
trapezoida-3d
- 三维数字滤波器中的梯形理想低通和高通滤波器的matlab仿真及其结果-3 d digital filters of the trapezoidal ideal low pass and high-pass filter matlab simulation and the result
filter
- matlab设计低通，带通，高通滤波器分别滤出信号。-matlab design low pass, band pass, high pass filter to filter out the signal, respectively.
shiyan5
- 实验目的： 学会两种简单的频域低通和高通滤波方法。 实验要求： 使用布特沃斯和高斯滤波器进行低通滤波； 使用布特沃斯和高斯滤波器进行高通滤波。-Purpose of the experiment: Learn two simple frequency-domain low-pass and high pass filtering method. Experimental requirements: Butterworth and Gaussian filters u
exercise2
- 用频率域中的滤波器进行图像处理，包括理想高通滤波器和低通滤波器，butterworth高通滤波器和低通滤波器，高斯高通滤波器和低通滤波器。不调用相关函数，纯数学写。-With frequency domain filter for image processing, including the ideal high-pass filter and low pass filter, butterworth high-pass filter and low pass filters, high pa
matlab-image-process
- 将图片进行高、中、低通滤波，进行FFT及反FFT变换，另有一个matlab绘图介绍的ppt-Put the pictures high, medium and low pass filtering
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
word
- 产生一个连续信号，包含低频，中频，高频分量，对其进行采样，进行频谱分析，分别设计低通，带通，高通滤波器对信号进行滤波处理，观察滤波前后信号的频谱。-Generates a continuous signal, including low-frequency, medium frequency, high frequency components, its sampling, spectral analysis, were designed low-pass, band pass, high pa
11
- matlab使用guide界面对滤波器设计，可实参数填写来获得低通，带通，高通等滤波器，这里有源代码，及guide界面，适合初学者学习参考。-Guide to filter matlab use interface design, can fill in to get real parameters low pass, band-pass, qualcomm, filter, here are the source code, and guide interface, is suitable f
SimpleFiltering
- 图像处理高通和低通滤波的function-simple filtering function
Ert
- 数字信号处理，高通，低通，滤波器，数字信号处理，高通，低通，滤波器。-Digital signal processing, high pass, low pass filters, digital signal processing, high pass, low pass filter....
NEW
- 实现的是数字滤波器，能对自定义后的波形进行相应的处理，包括高通滤波、低通滤波。-It realize the digital filters.It able to customize the waveform after the corresponding treatment, including, low pass filter high-pass filter.
filter
- 高通，低通滤波器代码~可以直接使用-high-pass filtering and low-pass filtering