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Markov无线信通中FGS的能量有效传输

Energy Efficient Transmission for FGS Video over Markov Wireless Channel
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摘要 提出了一种基于Markov衰落信道的FGS视频流的能量有效传输方法,在满足失真与延迟的约束条件下,通过调整比特平面数及数据传输的时隙位置使FGS的传输能量达到最小. In this paper, proposed. Under delay and the number of bit-planes as an energy efficient transmission for wireless FGS Stream over a Markov fading channel is quality constraints, the goal is to transmit an FGS stream using minimal energy by adjusting well as slot positions for data transmission.
出处 《应用科学学报》 CAS CSCD 北大核心 2006年第2期218-220,共3页 Journal of Applied Sciences
基金 国家自然科学基金项目(60372091) 国家自然科学基金重点项目(60332030) 上海市重点学科T0102联合资助项目
关键词 能量有效性 精细粒度可分级编码 无线视频 energy efficiency fine granularity scalability (FGS) wireless video
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参考文献4

  • 1Eisenberg Y,Luna C E,Pappas T N,Berry R,Katsaggelos A K.Joint source coding and transmission power management for energy efficient wireless video communications[J].IEEE Trans on Circuits and Systems for Video Technology,2002,12:411-424.
  • 2Luna C E,Eisenberg Y,Berry R,Pappas T N,Katsaggelos A K.Joint source coding and data rate adaptation for energy efficient wireless video streaming[J].EEE Journal on Selected Areas in Communications,2003,21(10):1710-1720.
  • 3Rappaport T S.Wireless Communications Principles and Practice,2nd ed[M].House of Electronics Industry,2004.
  • 4Lutz E,Cygan D,Dippold M,Dolainsky F,Papke W.The land mobile satellite communication channel-recording,statistics,and channel model[J].IEEE Trans Veh Technol,1991,40:1165-1175.

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