GitHub topics: iir-filters

Repositories

james34602/JamesDSPManager

Audio DSP effects build on Android system framework layer. This is a repository contains a pack of high quality DSP algorithms specialized for audio processing.

Language: C - Size: 34.4 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 664 - Forks: 57

Selim-Sheta/AllPass-Designer

An interactive web app for designing all-pass filters by directly manipulating poles on the unit circle.

Language: JavaScript - Size: 2.12 MB - Last synced at: 9 days ago - Pushed at: 9 days ago - Stars: 0 - Forks: 0

HEnquist/camilladsp

A flexible cross-platform IIR and FIR engine for crossovers, room correction etc.

Language: Rust - Size: 79.4 MB - Last synced at: 15 days ago - Pushed at: 15 days ago - Stars: 675 - Forks: 58

iamycy/golf

A DDSP-based neural voice synthesiser.

Language: Jupyter Notebook - Size: 634 MB - Last synced at: 5 days ago - Pushed at: 7 months ago - Stars: 118 - Forks: 9

jchristopherson/spectrum

Spectrum is a library containing signal analysis routines.

Language: Fortran - Size: 2.99 MB - Last synced at: 20 days ago - Pushed at: 5 months ago - Stars: 2 - Forks: 0

MattiaDif/IIR-Hilbert-Transformer

Infinite Impulse Response (IIR) Hilbert Transformer.

Language: Python - Size: 77.1 KB - Last synced at: 2 months ago - Pushed at: about 1 year ago - Stars: 3 - Forks: 0

This project focuses on designing, implementing, and analyzing digital signal processing techniques. It includes custom FFT and IFFT algorithms, the design of Butterworth filters, and convolution using the Overlap-Add method. Developed in MATLAB, the project emphasizes signal analysis, efficiency, and practical DSP applications.

Language: MATLAB - Size: 3.37 MB - Last synced at: 19 days ago - Pushed at: 6 months ago - Stars: 1 - Forks: 0

Felipovisky-Eng/IC-PR-Filtro

Pré análise dos filtros para o processamento de sinal do sistema de aquisição optoeletrônico

Language: Python - Size: 8.79 KB - Last synced at: 4 months ago - Pushed at: 6 months ago - Stars: 0 - Forks: 0

RoyiAvital/FastGuassianBlur

Evaluation of few methods to apply Gaussian Blur on an Image.

Language: MATLAB - Size: 814 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 33 - Forks: 8

Supercili0usMe/Real-time-sound-processing

Real time audio filtering in Python, using Scipy, Numpy and Pyaudio to collect, extract and filter streamed audio

Language: Python - Size: 192 KB - Last synced at: 2 days ago - Pushed at: 8 months ago - Stars: 1 - Forks: 0

mhx/libembedded

Modern C++ for Embedded Systems

Language: C++ - Size: 1.48 MB - Last synced at: 5 days ago - Pushed at: over 3 years ago - Stars: 14 - Forks: 0

rruiter87/TcControl

TwinCAT library for PID control and signal filtering

Language: Python - Size: 1.07 MB - Last synced at: 2 months ago - Pushed at: over 1 year ago - Stars: 32 - Forks: 2

ankitemb/IIR-Filter-Coefficient-for-CMSIS-DSP

IIR filters coefficient generation for ARM CMSIS DSP library using GNU Octave Script.

Language: MATLAB - Size: 30.3 KB - Last synced at: 6 months ago - Pushed at: almost 5 years ago - Stars: 21 - Forks: 7

divyansh10100/equalizer-realization-using-matlab

This project involves designing and implementing an audio equalizer using MATLAB. An audio equalizer is a tool used to adjust the balance of different frequency components in an audio signal.

Language: MATLAB - Size: 9.73 MB - Last synced at: 5 months ago - Pushed at: over 2 years ago - Stars: 6 - Forks: 1

psambit9791/jdsp

A Java Library for Digital Signal Processing

Language: Java - Size: 31.5 MB - Last synced at: 8 months ago - Pushed at: 8 months ago - Stars: 249 - Forks: 43

shihan1714/Diagnosable-ECG-Detector

My final project for BME 463 at UW Madison

Language: C++ - Size: 184 KB - Last synced at: 10 months ago - Pushed at: 10 months ago - Stars: 0 - Forks: 0

rat-and-catcher/gen-iir

front-end dspl to build IIR filters

Language: C - Size: 43.9 KB - Last synced at: 11 months ago - Pushed at: 11 months ago - Stars: 0 - Forks: 0

Dsplib/libdspl-2.0

libdspl-2.0 is opensource cross-platform digital signal processing algorithm library, written in C language.

Language: C - Size: 31 MB - Last synced at: 11 months ago - Pushed at: 11 months ago - Stars: 83 - Forks: 25

leesfy/Caratheodory-Fejer_method

The Caratheodory-Fejer method for designing recursive digital filters

Language: Jupyter Notebook - Size: 2.21 MB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 0

michaela10c/neural_spike_detection

Python Jupyter notebook for Neuralink Patent No. US 2021/0012909 A1, titled "Real-Time Neural Spike Detection"

Language: Jupyter Notebook - Size: 159 MB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 1 - Forks: 0

JalalSayed1/IIR-filters

Level 4 DSP ENG4053 course - Assignment 3: IIR filters

Language: Python - Size: 33 MB - Last synced at: about 1 year ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

mozanunal/digital-filtering-of-ecg-signal

Digital filtering of a ECG signal

Language: Jupyter Notebook - Size: 439 KB - Last synced at: about 1 year ago - Pushed at: over 5 years ago - Stars: 13 - Forks: 10

sahandkhoshdel99/Digital-Signal-Processing

Language: MATLAB - Size: 40.6 MB - Last synced at: over 1 year ago - Pushed at: over 3 years ago - Stars: 2 - Forks: 2

AzazHassankhan/SignalMasterworksHub

Welcome to the world of Digital Signal Processing (DSP) where we transform the digital realm into a symphony of data. 🎉

Language: MATLAB - Size: 298 KB - Last synced at: about 1 month ago - Pushed at: over 1 year ago - Stars: 1 - Forks: 0

delhatch/IIR_EQ

IIR audio filter in Verilog, running on Zedboard. Fractional integer coefficients.

Language: VHDL - Size: 45.1 MB - Last synced at: 4 months ago - Pushed at: over 7 years ago - Stars: 6 - Forks: 5

krogk/Webcam-morse-decoder

Real-time light webcam Morse decoder in Python using IIR filter

Language: Python - Size: 267 KB - Last synced at: over 1 year ago - Pushed at: over 3 years ago - Stars: 1 - Forks: 1

matteoscordino/iir-designer-cmsis-dsp

GNU Octave scripts to design IIR filters that can be HW accelerated on ARM Cortex cores via CMSIS DSP

Language: MATLAB - Size: 21.5 KB - Last synced at: over 1 year ago - Pushed at: almost 3 years ago - Stars: 35 - Forks: 11

oliviercotte/Multi-level-delta-sigma-modulator

Multi-level second-order (Silva Steensgaard Structure) delta-sigma modulator

Language: VHDL - Size: 68.7 MB - Last synced at: almost 2 years ago - Pushed at: over 7 years ago - Stars: 4 - Forks: 1

blair3sat/fdls

An implementation of the FDLS filter design algorithm using numpy

Language: Python - Size: 778 KB - Last synced at: almost 2 years ago - Pushed at: about 6 years ago - Stars: 3 - Forks: 2

sukrith-sunil/Echo-Effects-Simulation

Echo generation using FIR and IIR Filter in MATLAB

Language: MATLAB - Size: 1.26 MB - Last synced at: almost 2 years ago - Pushed at: almost 2 years ago - Stars: 0 - Forks: 0

petiaccja/DSPBB

Fundamental algorithms for manipulating and filtering digital signals.

Language: C++ - Size: 1.4 MB - Last synced at: almost 2 years ago - Pushed at: almost 2 years ago - Stars: 7 - Forks: 2

almar92/python_chebyshev

Scripts for the study of n-th order Type 1 Chebyshev filters

Language: Python - Size: 91.8 KB - Last synced at: almost 2 years ago - Pushed at: over 2 years ago - Stars: 1 - Forks: 0

ali-ece/A-Modified-Inclined-Planes-system-Optimization-MIPO-Algorithm

With the aim of create a powerful trade-off between the concepts of exploitation and exploration, and rectify the complexity of their structural parameters in the standard IPO, a modified version of IPO (called MIPO) is introduced as an efficient optimization algorithm for digital infinite-impulse-response (IIR) filters model identification. The MIPO utilizes an appropriate mechanism based on the executive steps of algorithm with the constant damp factors.

Language: MATLAB - Size: 6.84 KB - Last synced at: about 2 years ago - Pushed at: about 4 years ago - Stars: 2 - Forks: 1

ali-ece/Inclined-planes-system-optimization-theory-literature-review-and-state-of-the-art-versions-for-II

The Inclined Planes System Optimization (IPO) algorithm is recent algorithm that uses Newton’s second law to perform optimization. After conducting a thorough literature review, this paper proposes an improved version of IPO called IIPO. This improvement is achieved by changing exploratory and exploitative behavior of the standard IPO proportional to the progress of optimization (iteration). The IIPO is employed for optimizing IIR digital filter design, which is a challenging engineering problem. Adaptive IIR modeling as a multimodal optimization problem is designed and developed under system identification structure with an appropriate single-objective function in the frequency domain. Implementations are performed in both modeling cases with same and reduced orders, and under two identification forms with and without environmental additive noise. The results are reported along with various analyzes compared to a wide range of IPO variants. The statistical results on 100 independent trials show a success of more than 90% of cases, the proposed IIPO algorithm substantially outperforms other comparative algorithms in terms of accuracy of estimated coefficients, convergence, fitness, output responses, noise analysis, stability, and reliability.https://doi.org/10.1016/j.eswa.2022.117127

Language: MATLAB - Size: 14.6 MB - Last synced at: about 2 years ago - Pushed at: about 3 years ago - Stars: 2 - Forks: 1