{"id":19175138,"url":"https://github.com/hozer07/dsp-mini-projects","last_synced_at":"2025-04-09T20:53:11.159Z","repository":{"id":206963932,"uuid":"339147683","full_name":"hozer07/dsp-mini-projects","owner":"hozer07","description":"Demos for some basic DSP concepts","archived":false,"fork":false,"pushed_at":"2021-07-18T08:18:59.000Z","size":356,"stargazers_count":4,"open_issues_count":0,"forks_count":1,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-04-09T20:53:09.368Z","etag":null,"topics":["digital-signal-processing","linear-predictive-coding","pulse-code-modulation","signal-processing"],"latest_commit_sha":null,"homepage":"","language":"MATLAB","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/hozer07.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null}},"created_at":"2021-02-15T17:04:13.000Z","updated_at":"2024-03-22T22:04:30.000Z","dependencies_parsed_at":"2023-11-13T12:47:10.549Z","dependency_job_id":null,"html_url":"https://github.com/hozer07/dsp-mini-projects","commit_stats":null,"previous_names":["hozer07/dsp-mini-projects"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hozer07%2Fdsp-mini-projects","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hozer07%2Fdsp-mini-projects/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hozer07%2Fdsp-mini-projects/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hozer07%2Fdsp-mini-projects/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/hozer07","download_url":"https://codeload.github.com/hozer07/dsp-mini-projects/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248111976,"owners_count":21049577,"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":["digital-signal-processing","linear-predictive-coding","pulse-code-modulation","signal-processing"],"created_at":"2024-11-09T10:21:12.835Z","updated_at":"2025-04-09T20:53:11.137Z","avatar_url":"https://github.com/hozer07.png","language":"MATLAB","funding_links":[],"categories":[],"sub_categories":[],"readme":"# dsp-mini-projects\n1 - Pulse-code Modulation (PCM)\n\nA short demo of PCM with u-Law companding. Run \"pcm_main.m\"\n\n2 - Differential PCM (DPCM)\n\nImplementation of DPCM as in Ingle, V. and Proakis, J., 2015. Digital signal processing using MATLAB. 4th ed. p.591.\nRun \"dpcm_main.m\" and record your voice for 3 seconds and your sound will be compressed.\n\n3 - Fuzzy k-means clustering\n\nOperates on 2D data.\n\n4 - Linear Predictive Coding\n\nDemo for LPC speech compression.\n\n5 - FIR Filter Design by Frequency Domain Sampling\n\nA demo for this type of filter design.\n\n6 - System identification by LMS\n\nA demo of LMS algorithm for identifying system impulse response.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhozer07%2Fdsp-mini-projects","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fhozer07%2Fdsp-mini-projects","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhozer07%2Fdsp-mini-projects/lists"}