CN101577848B - 一种重低音增强方法及*** - Google Patents
一种重低音增强方法及*** Download PDFInfo
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- CN101577848B CN101577848B CN2009100798400A CN200910079840A CN101577848B CN 101577848 B CN101577848 B CN 101577848B CN 2009100798400 A CN2009100798400 A CN 2009100798400A CN 200910079840 A CN200910079840 A CN 200910079840A CN 101577848 B CN101577848 B CN 101577848B
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G9/00—Combinations of two or more types of control, e.g. gain control and tone control
- H03G9/005—Combinations of two or more types of control, e.g. gain control and tone control of digital or coded signals
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CN101577848A CN101577848A (zh) | 2009-11-11 |
CN101577848B true CN101577848B (zh) | 2013-12-11 |
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101819764B (zh) * | 2009-12-31 | 2012-06-27 | 南通大学 | 基于子带分解的特殊音效镶边的处理*** |
CN105243036B (zh) * | 2014-07-10 | 2019-10-25 | 国民技术股份有限公司 | 一种信号转换装置及方法 |
CN105764009B (zh) * | 2016-04-29 | 2019-03-12 | 青岛海信电器股份有限公司 | 低音补偿自动切换方法和装置 |
CN106878866B (zh) * | 2017-03-03 | 2020-01-10 | Oppo广东移动通信有限公司 | 音频信号处理方法、装置及终端 |
CN108632708B (zh) * | 2017-03-23 | 2020-04-21 | 展讯通信(上海)有限公司 | 扬声器输出控制方法及*** |
WO2018209547A1 (zh) * | 2017-05-16 | 2018-11-22 | 深圳市乃斯网络科技有限公司 | 终端音量的补偿方法及*** |
CN107231599A (zh) * | 2017-06-08 | 2017-10-03 | 北京奇艺世纪科技有限公司 | 一种3d声场构建方法和vr装置 |
CN108495235B (zh) * | 2018-05-02 | 2020-10-09 | 北京小鱼在家科技有限公司 | 一种重低音的分离方法、装置、计算机设备及存储介质 |
CN109963235B (zh) * | 2019-03-15 | 2021-12-28 | 维沃移动通信有限公司 | 一种声音信号处理方法及移动终端 |
CN110361999A (zh) * | 2019-06-13 | 2019-10-22 | 南京理工大学 | 基于dsp的主动光学微位移传感器信号处理***及方法 |
CN112333586B (zh) * | 2020-09-28 | 2022-07-15 | 歌尔科技有限公司 | 一种耳机均衡器调节装置和一种耳机 |
CN112040373B (zh) * | 2020-11-02 | 2021-04-23 | 统信软件技术有限公司 | 一种音频数据处理方法、计算设备及可读存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1477904A (zh) * | 2002-07-30 | 2004-02-25 | �ָ�ɭ��������˾ | 低音频压缩器 |
CN1932970A (zh) * | 2005-09-13 | 2007-03-21 | 乐金电子(中国)研究开发中心有限公司 | 一种泛音生成方法、装置,及声音增强方法及装置 |
CN101227760A (zh) * | 2007-01-18 | 2008-07-23 | 三星电子株式会社 | 低音增强装置和方法 |
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2009
- 2009-03-12 CN CN2009100798400A patent/CN101577848B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1477904A (zh) * | 2002-07-30 | 2004-02-25 | �ָ�ɭ��������˾ | 低音频压缩器 |
CN1932970A (zh) * | 2005-09-13 | 2007-03-21 | 乐金电子(中国)研究开发中心有限公司 | 一种泛音生成方法、装置,及声音增强方法及装置 |
CN101227760A (zh) * | 2007-01-18 | 2008-07-23 | 三星电子株式会社 | 低音增强装置和方法 |
Non-Patent Citations (2)
Title |
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MINGSIAN R.BAI et.al..Synthesis and Implementation of Virtual Bass System with a Phase-Vocoder Approach.《Journal of Audio Engineering Society》.2006,第54卷(第11期),第1078-1082页. |
Synthesis and Implementation of Virtual Bass System with a Phase-Vocoder Approach;MINGSIAN R.BAI et.al.;《Journal of Audio Engineering Society》;20061130;第54卷(第11期);第1078-1082页 * |
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