Dynamic resource allocation for scalable H.264/AVC video transmission over MIMO wireless systems

Chia Hung Yeh; Shih Hung Chen; Wen Yu Tseng; Wan Jen Huang

doi:10.1007/s11265-010-0542-1

Dynamic resource allocation for scalable H.264/AVC video transmission over MIMO wireless systems

Chia Hung Yeh^*, Shih Hung Chen, Wen Yu Tseng, Wan Jen Huang

^*此作品的通信作者

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

摘要

In this study, a channel selection algorithm is proposed to enhance the transmission rate for scalable video coding (SVC) source transmission over multi-input multi-output (MIMO) wireless systems. The proposed algorithm allows each layer of SVC video to choose its appropriate channel in wireless MIMO systems based on channel state information for transmission rate enhancement. Here, this difficult problem is converted into mathematical optimization problem to improve the performance of SVC video transmission. Experimental results show that the transmission rate of the proposed method outperforms the existing scheme.

原文	英語
頁（從 - 到）	117-128
頁數	12
期刊	Journal of Signal Processing Systems
卷	65
發行號	1
DOIs	https://doi.org/10.1007/s11265-010-0542-1
出版狀態	已發佈 - 2011 10月
對外發佈	是

ASJC Scopus subject areas

控制與系統工程
理論電腦科學
訊號處理
資訊系統
建模與模擬
硬體和架構

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10.1007/s11265-010-0542-1

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引用此

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title = "Dynamic resource allocation for scalable H.264/AVC video transmission over MIMO wireless systems",

abstract = "In this study, a channel selection algorithm is proposed to enhance the transmission rate for scalable video coding (SVC) source transmission over multi-input multi-output (MIMO) wireless systems. The proposed algorithm allows each layer of SVC video to choose its appropriate channel in wireless MIMO systems based on channel state information for transmission rate enhancement. Here, this difficult problem is converted into mathematical optimization problem to improve the performance of SVC video transmission. Experimental results show that the transmission rate of the proposed method outperforms the existing scheme.",

keywords = "Channel selection, H.264/AVC, Multi-input multi-output (MIMO), Reed-Solomon code, Scalable video coding (SVC), Unequal error protection, Video transmission",

author = "Yeh, {Chia Hung} and Chen, {Shih Hung} and Tseng, {Wen Yu} and Huang, {Wan Jen}",

note = "Funding Information: Acknowledgments This work was supported by the National Science Council, R.O.C, under the Grant NSC-98-2221-E-110-057.",

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AU - Yeh, Chia Hung

AU - Chen, Shih Hung

AU - Tseng, Wen Yu

AU - Huang, Wan Jen

N1 - Funding Information: Acknowledgments This work was supported by the National Science Council, R.O.C, under the Grant NSC-98-2221-E-110-057.

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N2 - In this study, a channel selection algorithm is proposed to enhance the transmission rate for scalable video coding (SVC) source transmission over multi-input multi-output (MIMO) wireless systems. The proposed algorithm allows each layer of SVC video to choose its appropriate channel in wireless MIMO systems based on channel state information for transmission rate enhancement. Here, this difficult problem is converted into mathematical optimization problem to improve the performance of SVC video transmission. Experimental results show that the transmission rate of the proposed method outperforms the existing scheme.

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KW - H.264/AVC

KW - Multi-input multi-output (MIMO)

KW - Reed-Solomon code

KW - Scalable video coding (SVC)

KW - Unequal error protection

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Dynamic resource allocation for scalable H.264/AVC video transmission over MIMO wireless systems

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