Energy Efficient Video Transmission over Fast Fading Channels

	Energy Efficient Video Transmission over Fast Fading Channels
	Dengyu Qiao; Ye Li; Yuwei Zhang
刊名	EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING
	2010
英文摘要	With the explosive development of new generation wireless communication technique, the bandwidth is no longer the bottleneck of the wireless video transmission. Energy consumption is the biggest concern now. In this paper, an energy-efficient variable-rate and variable-power modulation method is proposed, which is the optimization of the power and rate of M-QAM signal constellations. Then an adaptive scheme on energy-efficient video transmission over fading channels is proposed. In this scheme, in order to satisfy the requirement with energy efficiency and usage of client/receiver buffer, we implement adaptive selection of modulation level for every video frame, and adaptive power control to compensate the effect by fading channels for every packet. Simulation results show this scheme has good performance on energy saving.
收录类别	SCI
原文出处	http://delivery.acm.org/10.1145/1930000/1928689/p35-qiao.pdf?ip=210.75.252.212&id=1928689&acc=PUBLIC&key=33E289E220520BFB%2E6FFDCCEC948C43C2%2E4D4702B0C3E38B35%2E4D4702B0C3E38B35&CFID=512758072&CFTOKEN=81134921&__acm__=1432038131_6dfcc4506be26aa206c106ce21b0c7f4
语种	英语
内容类型	期刊论文
源URL	[http://ir.siat.ac.cn:8080/handle/172644/2958]
专题	深圳先进技术研究院_医工所
作者单位	EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING
推荐引用方式 GB/T 7714	Dengyu Qiao,Ye Li,Yuwei Zhang. Energy Efficient Video Transmission over Fast Fading Channels[J]. EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING,2010.
APA	Dengyu Qiao,Ye Li,&Yuwei Zhang.(2010).Energy Efficient Video Transmission over Fast Fading Channels.EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING.
MLA	Dengyu Qiao,et al."Energy Efficient Video Transmission over Fast Fading Channels".EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING (2010).