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author:

钱坤 (钱坤.) [1] | 杨秀芝 (杨秀芝.) [2] (Scholars:杨秀芝) | 郑明魁 (郑明魁.) [3] (Scholars:郑明魁) | 杜伟庆 (杜伟庆.) [4]

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CQVIP PKU

Abstract:

为给数字广播电视设备提供附加有音频状态信息的AES/EBU数字音频接口,研究一种采用FPGA将I2S音频数据转换为AES/EBU音频格式的实现方法.该实现方法中采用硬件描述语言Verilog HDL获取音频数据和音频状态信息,并根据设定的计数单元重组成AES/EBU数字音频格式,最终经过BPM编码输出传输线型格式数据.系统设计通过逻辑功能仿真和硬件测试,输出信号均符合标准规定.

Keyword:

AES/EBU BPM编码 FPGA 数字音频

Community:

  • [ 1 ] [钱坤]福州大学
  • [ 2 ] [杨秀芝]福州大学
  • [ 3 ] [郑明魁]福州大学
  • [ 4 ] [杜伟庆]福州大学

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Source :

电子器件

ISSN: 1005-9490

CN: 32-1416/TN

Year: 2019

Issue: 4

Volume: 42

Page: 984-989

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 1

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