{"id":22984391,"url":"https://github.com/nomonosound/yulewalker","last_synced_at":"2025-08-13T19:31:10.059Z","repository":{"id":46088808,"uuid":"427403004","full_name":"nomonosound/yulewalker","owner":"nomonosound","description":"IIR filter estimation of an arbitrary magnitude response using the modified Yule-Walker method","archived":false,"fork":false,"pushed_at":"2024-04-17T15:00:07.000Z","size":63,"stargazers_count":18,"open_issues_count":1,"forks_count":6,"subscribers_count":3,"default_branch":"master","last_synced_at":"2024-04-17T16:26:22.966Z","etag":null,"topics":["dsp","filter-design","signal-processing"],"latest_commit_sha":null,"homepage":"","language":"Jupyter Notebook","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"other","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/nomonosound.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG","contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2021-11-12T15:14:06.000Z","updated_at":"2024-04-17T16:26:22.967Z","dependencies_parsed_at":"2023-01-20T09:01:28.646Z","dependency_job_id":null,"html_url":"https://github.com/nomonosound/yulewalker","commit_stats":null,"previous_names":[],"tags_count":1,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nomonosound%2Fyulewalker","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nomonosound%2Fyulewalker/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nomonosound%2Fyulewalker/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nomonosound%2Fyulewalker/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/nomonosound","download_url":"https://codeload.github.com/nomonosound/yulewalker/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":229777222,"owners_count":18122466,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["dsp","filter-design","signal-processing"],"created_at":"2024-12-15T03:16:07.835Z","updated_at":"2024-12-15T03:16:08.508Z","avatar_url":"https://github.com/nomonosound.png","language":"Jupyter Notebook","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Yule-Walker method for IIR filter design given an arbitrary magnitude response\n\n## Description\n\nThis implements a modified yule-walker method for estimating the coefficients of an IIR filter that best matches an arbitrary frequency response. This is a port\nfrom sci-lab's version here: [yulewalk.sci](https://github.com/scilab/scilab/blob/master/scilab/modules/signal_processing/macros/yulewalk.sci) and is distributed by\nthe same license ([CeCILLv2.0](https://opensource.org/licenses/CECILL-2.1)).\n\n## Install\n\n### Using pip\n\n```\n$ pip install yulewalker\n```\n\n### By cloning this repository\n\n```\n$ git clone https://github.com/mmxgn/yulewalker.git\n$ cd yulewalker\n$ python setup.py install\n```\n\n## Testing\n\nUsing `doctest`:\n```\n$ python -m yulewalker.yulewalker -v\n```\n\nUsing `pytest`:\n```\n$ pytest\n```\n\n## Example\n\nSee [Example.ipynb](Example.ipynb)\n\n\n## Citation\n\nIf you are using this code in your research please cite the original paper here:\n```\nFriedlander, Benjamin, and Boaz Porat. \"The modified Yule-Walker method of ARMA spectral stimation.\" IEEE Transactions on Aerospace and Electronic Systems 2 (1984): 158-173.\n```\n\n## License\n\nSee [LICENSE](LICENSE)\n\n\n## Acknowledgements\n\nThanks to [Nonomo](http://www.nomono.co) for backing this library.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnomonosound%2Fyulewalker","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fnomonosound%2Fyulewalker","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnomonosound%2Fyulewalker/lists"}