frequency-estimation

There are 34 repositories under frequency-estimation topic.

  • endolith/waveform-analysis

    Functions and scripts for analyzing waveforms, primarily audio. This is currently somewhat disorganized and unfinished.

    Language:Python277273281

  • MVRonkin/dsatools

    Digital signal analysis library for python. The library includes such methods of the signal analysis, signal processing and signal parameter estimation as ARMA-based techniques; subspace-based techniques; matrix-pencil-based methods; singular-spectrum analysis (SSA); dynamic-mode decomposition (DMD); empirical mode decomposition; variational mode decomposition (EMD); empirical wavelet transform (EWT); Hilbert vibration decomposition (HVD) and many others.

    Language:Jupyter Notebook1387428

  • kreshikhin/SciTuner

    SciTuner is a guitar tuner written in Swift3

    Language:Swift13461131

  • jkjaer/fastF0Nls

    C++ and MATLAB code for fast and accurate fundamental frequency estimation

    Language:C++1037325

  • sreyas-mohan/DeepFreq

    Code, Pre-trained Models and some materials accompanying "Data-driven Estimation of Sinusoid Frequencies"

    Language:HTML486425

  • hharcolezi/multi-freq-ldpy

    Multiple Frequency Estimation Under Local Differential Privacy in Python

    Language:Python47204
  • libmusic

    dataandsignal/libmusic

    Fast superresolution frequency detection using MUSIC algorithm

    Language:C38434

  • scivision/signal_subspace

    vector and ensemble signal analysis w/ subspace methods such as Esprit and RootMusic

    Language:Python26726
  • Fast-Partial-Tracking

    jundsp/Fast-Partial-Tracking

    Fast partial tracking of audio with real-time capability through linear programming. Hungarian algorithm provides optimal spectral peak-to-peak matching in polynomial time.

    Language:MATLAB22003

  • HisayoshiMuramatsu/APDOB

    APDOB - Adaptive Periodic-Disturbance Observer

    Language:C++21207

  • syedalamabbas/NonUniformSamplesAdaptiveNotchFilter

    This is the full code for the paper published in EURASIP , Signal Processing journal, titled "Frequency Estimation of Sinusoids from NonUniform Samples"

    Language:MATLAB16105

  • spdes/chirpgp

    Chirp instantaneous frequency estimation using stochastic differential equation Gaussian processes

    Language:Python11210
  • libmusic_m

    dataandsignal/libmusic_m

    Signal space decomposition in MATLAB (MUSIC, Pisarenko, EV, Minimum Norm)

    Language:MATLAB9000

  • slkiser/lineSpectraVibration

    Repository of line spectra estimators used in the published article "Real-time sinusoidal parameter estimation for damage growth monitoring during ultrasonic very high cycle fatigue tests".

    Language:Python9100

  • randyaliased/KalmANF

    A frequency tracker based on a Kalman filter update of a single parameter adaptive notch filter

    Language:Jupyter Notebook8217

  • Mohamedhany99/Voice-Frequency-Extraction-Signal-Processing-

    This Script is able to extract Frequency of the voice detected in an audio file (preferred in ".wav" filetype)

    Language:Python7201

  • jalilm/TDHH

    Source code of "Network-Wide Routing-Oblivious Heavy Hitters" paper by Ran Ben Basat, Gil Einziger, Shir Landau Feibish, Jalil Moraney, and Danny Raz (ACM/IEEE ANCS 2018).

    Language:C++6202

  • hsercanatli/pitchfilter

    Repository for post-processing pitch tracks to filter erroneous estimations and correct octave errors.

    Language:Jupyter Notebook43101

  • JackPieCZ/EEPPR

    Event-based Estimation of Periodic Phenomena Rate using Correlation in 3D - Kolář, J., Špetlík, R., Matas, J. (2024), In Proceedings of the 17th International Conference on Machine Vision (ICMV 2024)

    Language:Python4100

  • harish3600/Signal-Processing-Project

    Implementation of an IEEE Paper

    Language:MATLAB2100

  • JackPieCZ/EE3P

    Event-based Estimation of Periodic Phenomena Properties - Kolář, J., Špetlík, R., Matas, J. (2024), In Proceedings of the 27th Computer Vision Winter Workshop, 2024

    2110

  • ckorgial/LAD-LRT-ENF-Estimation

    MATLAB code for the Robust LAD-LRT ENF Estimation (IEEE Access 2024)

    Language:MATLAB110

  • ckorgial/RELAX-ENF-Estimation

    MATLAB code for the Robust RELAX-Based ENF Estimation (SETN 2024)

    Language:MATLAB110

  • kuhnke-m/gr-mthpower

    Language:CMake1111

  • sebsilas/pyin

    Fundamental Frequency Estimation Using The Probabilistic YIN (pYIN) Algorithm.

    Language:R1100

  • sketch-imiss/Sketch

    This repository provides streaming algorithms that can be used for monitoring large-scale data streams.

    Language:Python1101

  • sudoms/freqpcr

    Interval estimation of population allele frequency based on quantitative PCR double-Delta Cq measures from bulk samples

    Language:R1101

  • DigasNikas/FrequencyCount

    Methods for Finding Frequent Items in Data Streams

    Language:Python0101

  • mihirjain-iitgn/Frequency-Estimation-Sketches

    Python Implementation of frequency estimation sketches.

    Language:Jupyter Notebook0100

  • Y-debug-sys/UCL-sketch

    Official Implementation of "Learning-based Sketches for Frequency Estimation in Data Streams without Ground Truth"

    Language:Jupyter Notebook0100

  • koykov/pbtk

    Probabilistic data structures toolkit.

    Language:Go

  • RainEggplant/A4-Analyzer

    analyze audio files and estimate the frequecy of A4 (concert pitch)

    Language:Python101

  • UniversalScientificTechnologies/ACOUNTER01

    FPGA based frequency counter timed by GPS atomic clock

    Language:VHDL501

  • UniversalScientificTechnologies/ACOUNTER02

    MCU based frequency counter disciplined by GPS atomic clock

    Language:C431