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Topic: "butterworth"

adis300/filter-c

Elegant Butterworth and Chebyshev filter implemented in C, with float/double precision support. Works well on many platforms. You can also use this package in C++ and bridge to many other languages for good performance.

Language: C - Size: 26.4 KB - Last synced at: about 2 years ago - Pushed at: over 2 years ago - Stars: 90 - Forks: 27

guillaume-chevalier/filtering-stft-and-laplace-transform

Simple demo of filtering signal with an LPF and plotting its Short-Time Fourier Transform (STFT) and Laplace transform, in Python.

Language: Jupyter Notebook - Size: 5.88 MB - Last synced at: 1 day ago - Pushed at: almost 7 years ago - Stars: 67 - Forks: 17

poganyg/IIR-filter

An IIR filter class implementation in Python

Language: Python - Size: 740 KB - Last synced at: over 2 years ago - Pushed at: over 7 years ago - Stars: 39 - Forks: 17

imdeep2905/Notch-Filter-for-Image-Processing

Implemented Ideal, ButterWorth and Gaussian Notch Filter for Image processing in python (with GUI).

Language: Python - Size: 3.48 MB - Last synced at: 3 months ago - Pushed at: almost 4 years ago - Stars: 34 - Forks: 12

altunenes/butter2d

Butterworth filter for spatial frequencies on images. Includes a WASM demo

Language: Rust - Size: 5 MB - Last synced at: 18 days ago - Pushed at: 3 months ago - Stars: 7 - Forks: 1

jfcg/butter

:signal_strength: Digital Filter Library for Signal Processing

Language: Go - Size: 19.5 KB - Last synced at: about 1 year ago - Pushed at: over 2 years ago - Stars: 7 - Forks: 2

Frederoche/Fourier-transform

Language: C# - Size: 767 KB - Last synced at: 11 months ago - Pushed at: over 8 years ago - Stars: 6 - Forks: 2

AndreiMoraru123/imu

Data Fusion via Quaternions for MPU-6050 Accelerometer & Gyroscope

Language: MATLAB - Size: 24.4 KB - Last synced at: 9 days ago - Pushed at: about 2 years ago - Stars: 1 - Forks: 0

yunusbagriacik/Digital-Filters-in-Audio-Signal-Processing

Digital FIR and IIR filters with intelligible Python codes using SciPy.

Language: Jupyter Notebook - Size: 1.37 MB - Last synced at: about 2 years ago - Pushed at: over 2 years ago - Stars: 1 - Forks: 0

AyhamRatrout/Butterworth_Filter

In this repository, I take a deep dive into some of the common analysis and design techniques to solving two of the most practical filter design problems: designing lowpass and highpass filters.

Language: MATLAB - Size: 2.24 MB - Last synced at: about 1 month ago - Pushed at: almost 3 years ago - Stars: 1 - Forks: 0

fedecastellaro/Arterial-Pressure-and-ECG-Measurer

Carotid blood pressure signal acquisition system. Includes complete circuit, Matlab algorithm to calculate the 4th order Butterworth low pass filter parameters, LPC1769 sensor program and serial display of the digitized signal.

Language: C - Size: 5.08 MB - Last synced at: 6 days ago - Pushed at: over 3 years ago - Stars: 1 - Forks: 1

mohabouje/QIIRDesigner

A cross-platform application for basic IIR filter design.

Language: QML - Size: 25.4 KB - Last synced at: 5 months ago - Pushed at: almost 7 years ago - Stars: 1 - Forks: 0

K1ll-9/filter-butterworth-c

Simple Chebyshev and Butterworth implementation

Language: C - Size: 6.14 MB - Last synced at: about 2 years ago - Pushed at: about 2 years ago - Stars: 0 - Forks: 0