期刊文献+

无线网络中视频传输的信道失真分析 被引量:2

Analytic Channel Distortion for Video over Wireless Network
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摘要 无线网络中进行视频传输 ,信道误码会造成数据包的丢失 ,引起图像的失真 ,即信道失真。本文对无线信道进行分析并给出一种信道失真模型。这种信道失真模型估计准确 ,计算复杂度低 。 Video over wireless network, channel errors caused packet loss,picture distortion,namely channel distortion. In the paper, analyze the wireless channel and propose a channel distortion model. The model estimation is very accurate, low computational complexity, desirable in wireless video communication applications.
作者 游敏惠 王兵
机构地区 重庆邮电学院
出处 《无线通信技术》 2003年第3期44-47,共4页 Wireless Communication Technology
关键词 无线网络 视频传输 信道失真 数据包丢失 移动通信 channel distortion channel distortion model video
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参考文献3

  • 1K.Stuhlmuller,N.Farber,M.Link,and B.Girod.Analysis of video transmission over lossy channels[J]. IEEE Journal on Selected Areas in Communications.2000.18(6):1012--1032.
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同被引文献11

  • 1刘汝,刘文予,王曜,陈睿.基于PFGS的无线信道传输失真度的研究[J].华中科技大学学报(自然科学版),2004,32(8):63-65. 被引量:2
  • 2周敬利,马志龙,范晔斌,陈小平.视频流媒体传输失真研究[J].小型微型计算机系统,2006,27(2):264-267. 被引量:4
  • 3Stuhlmuller K,Farber N,Link M,et al.Analysis of video transmission over lossy channels[J].IEEE Journal on Selected Areas in communications,2000(18).
  • 4Zhang R,Regunathan S L,Rose K.Video coding with optimal intra/inter mode switching for packet loss resilience[J].IEEE Journal on Selected Areas in Commu- nications,2000,18(6):966-976.
  • 5Yang H,Rose K.Advances in recursive per-pixel end- to-end distortion estimation for robust video coding in H.264/AVC[J].IEEE Transactions on Circuits and Systems for Video Technology,2007,17(7):845-856.
  • 6Chen Z F,Pahalawatta P V,Tourapis A M,et al.Improved estimation of transmission distortion for error-resilient video coding[J].IEEE Transactions on Circuits and Systems for Video Technology,2012,22(4):636-647.
  • 7Wang Y,Wu Z Y,Boyce J.Modeling of transmission- loss-induced distortion in decoded video[J].IEEE Transaction on Circuits and Systems for Video Techno- logy,2006,16(6):716-732.
  • 8Cote G,Shirani S,Kossentini F.Optimal mode selection and synchronization for robust video communications over error-prone networks[J].IEEE Journal on Selected Areas in Communications,2000,18(6):952-965.
  • 9Zhang D,Liang J,Singh I.Fast transmission distortion estimation and adaptive error protection for H.264/AVC- based embedded video conferencing systems[J].Signal Processing: Image Communication,2013,28(5):417-429.
  • 10赵峰,仲丽媛,荆涛,霍炎.基于端到端失真优化的无线视频联合编码方案[J].北京交通大学学报,2010,34(6):71-75. 被引量:1

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