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IdealLowPassFilterusingDFT
- 采用离散傅立叶变换实现的低通滤波器，希望对你们有用，MATLAB实现-discrete Fourier transform of the low-pass filter, and I hope to you useful MATLAB
图4-2-6矩形截断低通滤波器的增益特性
- 用matlab观察矩形截断低通滤波器的增益特性-using Matlab observation rectangular cut-off low-pass filter characteristic Gain
fir-example-8bit
- Filter type: Low Pass Filter model: Butterworth Filter order: 2 Sampling Frequency: 1000 Hz Cut Frequency: 100.000000 Hz Coefficents Quantization: 8-bit
irr-lowpass-butterworth-16bit
- Filter type: Low Pass Filter model: Butterworth Filter order: 2 Sampling Frequency: 1000 Hz Cut Frequency: 100.000000 Hz Coefficents Quantization: 16-bit
yao-Gaussfilter-UV
- 对气象风场进行高斯低通滤波！带宽可以根据自己的需要适当调整，此程序适合与气象专业人员使用。-Meteorological wind field Gaussian low pass filter!
RClowpassfilter
- rc低通滤波器的参数计算 -calculate the pamater of rc low pass filter
Digital-filter
- 实现低通滤波 计算有效功率视在功率功率因子-Achieve a low pass filtering calculation effective power installed power power factor
Gaussfilter
- guassfilter-求序列x(n)(n是资料长度)的m项高斯低通滤波序列y(n)的fortran源程序/源代码-guassfilter-demand sequence x (n) (n is the data length) of m Gaussian low-pass filter sequence y (n) fortran source/source code
lab11_fir
- 设计实现采样频率24kHz、截止频率6kHz的37阶FIR低通滤波器。设计滤波器，将提供信号中的9kHz信号滤除，余下3kHz信号。-Design and Implementation of the sampling frequency 24kHz, 6kHz cutoff frequency of 37-order FIR low-pass filter. Filter is designed to provide a signal of the signal filter 9kHz rema
gaussian-smoothing-filter
- 高斯平滑滤波，属于低通滤波，有效去除图像噪声。-Gaussian smoothing filter, a low pass filter effectively removes image noise.
FFT
- 对比fftverilog实现一个8阶的改进串行FIR低通滤波器,输入数据位宽为12比特,经符号扩展-Comparison of fftverilog order to achieve an improvement of 8 serial FIR low pass filter, the input data width is 12 bits, sign extended
lowpass_transform_coding.m
- 一个低通滤波器的教学程序，可以观察低通滤波器的频域响应，有助于对低通滤波器有个了解-A low-pass filter teaching program, you can observe the frequency domain response of a low-pass filter, low pass filter helps to have an understanding
ecgpeak
- 心电波形通过30HZ低通滤波器，中值去基线漂移后的波形，通过窗口法提取波形峰值-get the peaks of ECG wave by 30HZ low pass filter firstly,baseline processing,and window methos.
Low-pass-filter-simulation-
- 设计一个Chebyshev II型低通滤波器，指标如下： 通带边界频率：，通带最大衰减：。 阻带截止频率：，阻带最小衰减：。-Design a II Chebyshev type low pass filter, the index is as follows: Pass band boundary frequency: 0.2pi, pass band attenuation: 1db. Stop band cutoff frequency: 0.4pi, minimum at
KPTX
- M序列的产生，扩频，调制，解调，解扩，最后通过低通滤波器。-Generation of M sequences, spread spectrum, modulation, demodulation, solution expansion, and finally through low pass filter.
Low_Pass_FIR_Subsection_8_3_3_2
- 低通濾波器參數計算，可得相關所需參數及多種響應圖-Low-pass filter parameter calculation, the required parameters can be obtained and a variety of related response graph
FIR
- 基于DSPF28335的FIR低通滤波器代码，截止频率5-DSP28335 based on the code of FIR low-pass filter cut-off frequency of 500
butterworth.c
- butterworth 低通滤波器的实现ButterWorth滤波器的低通、高通、带通、带阻功能。-Low pass filter to achieve low pass, high pass, band pass, band stop function of ButterWorth filter.
lms1
- lianar adaptive filter for removing noise and filtering noise by low pass filter -lianar adaptive filter for removing noise and filtering noise by low pass filter
Dhe
- The low-pass filter is realized by using discrete Fourier transform, hope useful to you, MATLAB