Unequal error control scheme for dimmable visible light communication systems
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- 作者：Keyan Denga ; b ; Lei Yuana ; Yi Wana ; wanyi@lzu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Huaan Lia
- 关键词：Visible light communication ; Dimming control ; Error correcting coding ; Unequal error control ; Expanding window fountain codes
- 刊名：Optics Communications
- 出版年：2017
- 出版时间：15 January 2017
- 年：2017
- 卷：383
- 期：Complete
- 页码：518-524
- 全文大小：914 K
文摘
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A novel unequal error control scheme with dimming support for dimmable VLC systems is proposed.
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Different dimming target values can be achieved using the least amount of compensation symbols.
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The unequal error control scheme is applied to H.264 SVC bitstreams in a dimmable VLC system.
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The proposed scheme can afford robust transmission for scalable video multicast over optical wireless channels.