CN103730126B - 噪声抑制方法和噪声抑制器 - Google Patents
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107045874B (zh) * | 2016-02-05 | 2021-03-02 | 深圳市潮流网络技术有限公司 | 一种基于相关性的非线性语音增强方法 |
CN106297818B (zh) * | 2016-09-12 | 2019-09-13 | 广州酷狗计算机科技有限公司 | 一种获取去噪语音信号的方法和装置 |
CN106486131B (zh) * | 2016-10-14 | 2019-10-11 | 上海谦问万答吧云计算科技有限公司 | 一种语音去噪的方法及装置 |
CN109074814B (zh) * | 2017-03-07 | 2023-05-09 | 华为技术有限公司 | 一种噪声检测方法及终端设备 |
US11164591B2 (en) | 2017-12-18 | 2021-11-02 | Huawei Technologies Co., Ltd. | Speech enhancement method and apparatus |
CN109616135B (zh) * | 2018-11-14 | 2021-08-03 | 腾讯音乐娱乐科技(深圳)有限公司 | 音频处理方法、装置及存储介质 |
CN109709540B (zh) * | 2018-12-19 | 2022-09-20 | 中国人民解放军第四军医大学 | 一种mimo人体雷达信号通道选择方法 |
CN112230286B (zh) * | 2020-09-30 | 2022-05-13 | 山东大学 | 降低隧道无线地震仪噪声的方法及系统 |
Citations (3)
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US6393396B1 (en) * | 1998-07-29 | 2002-05-21 | Canon Kabushiki Kaisha | Method and apparatus for distinguishing speech from noise |
CN101599274A (zh) * | 2009-06-26 | 2009-12-09 | 瑞声声学科技(深圳)有限公司 | 语音增强的方法 |
CN101814290A (zh) * | 2009-02-25 | 2010-08-25 | 三星电子株式会社 | 增强语音识别系统稳健性的方法 |
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Patent Citations (3)
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US6393396B1 (en) * | 1998-07-29 | 2002-05-21 | Canon Kabushiki Kaisha | Method and apparatus for distinguishing speech from noise |
CN101814290A (zh) * | 2009-02-25 | 2010-08-25 | 三星电子株式会社 | 增强语音识别系统稳健性的方法 |
CN101599274A (zh) * | 2009-06-26 | 2009-12-09 | 瑞声声学科技(深圳)有限公司 | 语音增强的方法 |
Non-Patent Citations (2)
Title |
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一种改进的维纳滤波语音增强算法;张亮 龚卫国;《计算机工程与应用》;20100911;第46卷(第26期);129-131 * |
基于噪声估计和先验信噪比估计的语音增强算法研究;冯炎;《中国优秀硕士学位论文全文数据库 信息科技辑》;20101015(第10期);全文 * |
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Application publication date: 20140416 Assignee: Shanghai Li Ke Semiconductor Technology Co., Ltd. Assignor: Leadcore Technology Co., Ltd. Contract record no.: 2018990000159 Denomination of invention: Noise suppression method and noise suppressor Granted publication date: 20170405 License type: Common License Record date: 20180615 |
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Effective date of registration: 20180829 Address after: 201206 China (Shanghai) free trade pilot area, 1258 moon 3, fourth floor, A406 room. Patentee after: Chen core technology Co., Ltd. Address before: 201206 Ming Yue Road, Pudong New Area, Shanghai, No. 1258 Patentee before: Leadcore Technology Co., Ltd. |