CN1233200C - 一种基于fpga的5.1声道虚拟声重放方法以及装置 - Google Patents
一种基于fpga的5.1声道虚拟声重放方法以及装置 Download PDFInfo
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- CN1233200C CN1233200C CN 03105070 CN03105070A CN1233200C CN 1233200 C CN1233200 C CN 1233200C CN 03105070 CN03105070 CN 03105070 CN 03105070 A CN03105070 A CN 03105070A CN 1233200 C CN1233200 C CN 1233200C
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CN 03105070 CN1233200C (zh) | 2003-03-04 | 2003-03-04 | 一种基于fpga的5.1声道虚拟声重放方法以及装置 |
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CN 03105070 CN1233200C (zh) | 2003-03-04 | 2003-03-04 | 一种基于fpga的5.1声道虚拟声重放方法以及装置 |
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CN1440217A CN1440217A (zh) | 2003-09-03 |
CN1233200C true CN1233200C (zh) | 2005-12-21 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN100396162C (zh) * | 2004-07-14 | 2008-06-18 | 华南理工大学 | 三扬声器虚拟5.1通路环绕声的信号处理方法 |
JP4668118B2 (ja) * | 2006-04-28 | 2011-04-13 | ヤマハ株式会社 | 音場制御装置 |
CN102760437B (zh) * | 2011-04-29 | 2014-03-12 | 上海交通大学 | 实时声道控制转换的音频解码装置 |
CN103970693B (zh) * | 2014-05-22 | 2017-02-22 | 三星半导体(中国)研究开发有限公司 | 内部集成电路声音电路 |
CN106231489A (zh) * | 2016-07-25 | 2016-12-14 | 深圳市米尔声学科技发展有限公司 | 音频的处理方法和装置 |
JP2020508590A (ja) * | 2017-02-17 | 2020-03-19 | アンビディオ,インコーポレイテッド | マルチチャネル・オーディオ信号をダウンミックスするための装置及び方法 |
CN109379694B (zh) * | 2018-11-01 | 2020-08-18 | 华南理工大学 | 一种多通路三维空间环绕声的虚拟重放方法 |
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Assignee: TCL Kone Electronics (Huizhou) Ltd. Assignor: TCL King Electronics (Shenzhen) Co., Ltd. Contract fulfillment period: 2006.1.15 to 2012.1.14 Contract record no.: 2008990000977 Denomination of invention: FPGA 5.1 channel virtual speech reproducing method and device Granted publication date: 20051221 License type: Exclusive license Record date: 20081028 |
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