{"id":15716377,"url":"https://github.com/busyyang/python_sound_open","last_synced_at":"2025-04-06T09:11:21.288Z","repository":{"id":54608543,"uuid":"268024403","full_name":"busyyang/python_sound_open","owner":"busyyang","description":"语音信号处理试验教程，Python代码","archived":false,"fork":false,"pushed_at":"2022-03-18T12:46:57.000Z","size":11032,"stargazers_count":322,"open_issues_count":0,"forks_count":115,"subscribers_count":4,"default_branch":"master","last_synced_at":"2025-03-30T08:11:25.856Z","etag":null,"topics":["audio-processing","blog","matlab","python"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/busyyang.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":".github/FUNDING.yml","license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null},"funding":{"github":null,"patreon":null,"open_collective":null,"ko_fi":null,"tidelift":null,"community_bridge":null,"liberapay":null,"issuehunt":null,"otechie":null,"custom":["http://m.qpic.cn/psc?/V12DgbRP0a1TXP/ruAMsa53pVQWN7FLK88i5v4.insf.ZHWVeORtvgzbl.vHII7E8ek5dARBRWrXiQl200fh19JT1dhkfbtR0fFThtQrqHbBn8Xxx3v9blYoEg!/b","http://m.qpic.cn/psc?/V12DgbRP0a1TXP/45NBuzDIW489QBoVep5mcSWetEN.fWtw790qmGKuWtj0GVwIhckkAX.88GSFFJX4PqpthhQGL6oaPvOeVmb8muDqRmmKeUrI9eA.C6DMaQw!/b"]}},"created_at":"2020-05-30T06:41:21.000Z","updated_at":"2025-03-24T12:43:04.000Z","dependencies_parsed_at":"2022-08-13T21:20:36.728Z","dependency_job_id":null,"html_url":"https://github.com/busyyang/python_sound_open","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/busyyang%2Fpython_sound_open","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/busyyang%2Fpython_sound_open/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/busyyang%2Fpython_sound_open/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/busyyang%2Fpython_sound_open/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/busyyang","download_url":"https://codeload.github.com/busyyang/python_sound_open/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":247457803,"owners_count":20941906,"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":["audio-processing","blog","matlab","python"],"created_at":"2024-10-03T21:45:18.472Z","updated_at":"2025-04-06T09:11:21.261Z","avatar_url":"https://github.com/busyyang.png","language":"Python","funding_links":["http://m.qpic.cn/psc?/V12DgbRP0a1TXP/ruAMsa53pVQWN7FLK88i5v4.insf.ZHWVeORtvgzbl.vHII7E8ek5dARBRWrXiQl200fh19JT1dhkfbtR0fFThtQrqHbBn8Xxx3v9blYoEg!/b","http://m.qpic.cn/psc?/V12DgbRP0a1TXP/45NBuzDIW489QBoVep5mcSWetEN.fWtw790qmGKuWtj0GVwIhckkAX.88GSFFJX4PqpthhQGL6oaPvOeVmb8muDqRmmKeUrI9eA.C6DMaQw!/b"],"categories":[],"sub_categories":[],"readme":"# python_sound_open\n\n\n![](https://img.shields.io/badge/License-Apache-green)\n![](https://img.shields.io/badge/python-3.x-green)\n\n\n## env\n~~~\nOS: windows10 x64\npyaudio==0.2.11\nlibrosa==0.7.2\nmatplotlib==3.2.1\nscipy==1.2.1\nnumpy==1.16.0\npandas==0.25.1\n\n~~~\n\n## blogs\n\n\n《语音信号处理试验教程》（梁瑞宇等）的代码主要是Matlab实现的，现在Python比较热门，所以把这个项目大部分内容写成了Python实现，大部分是手动写的。使用[CSDN博客](https://blog.csdn.net/sinat_18131557)查看帮助文件：\n\n[Python语音基础操作--2.1语音录制，播放，读取](https://blog.csdn.net/sinat_18131557/article/details/105339507)\n\n[Python语音基础操作--2.2语音编辑](https://blog.csdn.net/sinat_18131557/article/details/105339686)\n\n[Python语音基础操作--2.3声强与响度](https://blog.csdn.net/sinat_18131557/article/details/105340027)\n\n[Python语音基础操作--2.4语音信号生成](https://blog.csdn.net/sinat_18131557/article/details/105340256)\n\n[Python语音基础操作--3.1语音分帧与加窗](https://blog.csdn.net/sinat_18131557/article/details/105340416)\n\n[Python语音基础操作--3.2短时时域分析](https://blog.csdn.net/sinat_18131557/article/details/105795509)\n\n[Python语音基础操作--3.3短时频域分析](https://blog.csdn.net/sinat_18131557/article/details/105795626)\n\n[Python语音基础操作--3.4倒谱分析与MFCC系数](https://blog.csdn.net/sinat_18131557/article/details/105795864)\n\n[Python语音基础操作--3.5线性预测分析](https://blog.csdn.net/sinat_18131557/article/details/105795944)\n\n[Python语音基础操作--4.1语音端点检测](https://blog.csdn.net/sinat_18131557/article/details/106017459)\n\n[Python语音基础操作--4.2基音周期检测](https://blog.csdn.net/sinat_18131557/article/details/106017542)\n\n[Python语音基础操作--4.3共振峰估计](https://blog.csdn.net/sinat_18131557/article/details/106017598)\n\n[Python语音基础操作--5.1自适应滤波](https://blog.csdn.net/sinat_18131557/article/details/106440692)\n\n[Python语音基础操作--5.2谱减法](https://blog.csdn.net/sinat_18131557/article/details/106440714)\n\n[Python语音基础操作--5.4小波分解](https://blog.csdn.net/sinat_18131557/article/details/106440757)\n\n[Python语音基础操作--6.1PCM编码](https://blog.csdn.net/sinat_18131557/article/details/106440778)\n\n[Python语音基础操作--6.2LPC编码](https://blog.csdn.net/sinat_18131557/article/details/106440802)\n\n[Python语音基础操作--6.3ADPCM编码](https://blog.csdn.net/sinat_18131557/article/details/106440815)\n\n[Python语音基础操作--7.1帧合并](https://blog.csdn.net/sinat_18131557/article/details/106440852)\n\n[Python语音基础操作--7.2LPC的语音合成](https://blog.csdn.net/sinat_18131557/article/details/106440872)\n\n[Python语音基础操作--10.1基于动态时间规整(DTW)的孤立字语音识别试验](https://blog.csdn.net/sinat_18131557/article/details/106440909)\n\n[Python语音基础操作--10.2隐马尔科夫模型的孤立字识别](https://blog.csdn.net/sinat_18131557/article/details/106440938)\n\n[Python语音基础操作--11.1矢量量化(VQ)的说话人情感识别](https://blog.csdn.net/sinat_18131557/article/details/106440998)\n\n[Python语音基础操作--11.2基于GMM的说话人识别模型](https://blog.csdn.net/sinat_18131557/article/details/106441013)\n\n[Python语音基础操作--12.1基于KNN的情感识别](https://blog.csdn.net/sinat_18131557/article/details/106441088)\n\n[Python语音基础操作--12.2基于神经网络的情感识别](https://blog.csdn.net/sinat_18131557/article/details/106441104)\n\n[Python语音基础操作--12.3基于支持向量机SVM的语音情感识别](https://blog.csdn.net/sinat_18131557/article/details/106441142)\n\n[Python语音基础操作--12.4基于LDA，PCA的语音情感识别](https://blog.csdn.net/sinat_18131557/article/details/106441186)\n\n\n# Ref\n1. [《语音信号处理试验教程》（梁瑞宇等）](https://github.com/bastamon/sound_signal_process-matlab-)\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbusyyang%2Fpython_sound_open","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbusyyang%2Fpython_sound_open","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbusyyang%2Fpython_sound_open/lists"}