Power efficient multimedia communication over wireless channels

Authors:
Xiaoan Lu;E. Erkip;Yao Wang;D. Goodman
Affiliations:
Dept. of Electr. & Comput. Eng., Polytech. Univ., Brooklyn, NY, USA;-;-;-
Venue:
IEEE Journal on Selected Areas in Communications
Year:
2006

Citing 0
Cited 11

A survey on wireless multimedia sensor networks

Computer Networks: The International Journal of Computer and Telecommunications Networking
Transmission distortion estimation for real-time video delivery over hybrid channels with bit errors and packet erasures

Computer Communications
Power and distortion optimization for pervasive video coding

IEEE Transactions on Circuits and Systems for Video Technology
Link energy minimization in IR-UWB based wireless networks

IEEE Transactions on Wireless Communications
A framework for cross-layer optimization of video streaming in wireless networks

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
A novel energy-minimized optimization algorithm for mobile image transmission

PCM'10 Proceedings of the Advances in multimedia information processing, and 11th Pacific Rim conference on Multimedia: Part II
Energy efficient video transmission over fast fading channels

EURASIP Journal on Wireless Communications and Networking
Quality of service (QoS) issues in multimedia wireless network: a survey

Journal of Mobile Multimedia
A Survey of Green Mobile Networks: Opportunities and Challenges

Mobile Networks and Applications
Unequal Error Protection Based on DVFS for JSCD in Low-Power Portable Multimedia Systems

ACM Transactions on Embedded Computing Systems (TECS)
Video compression schemes using edge feature on wireless video sensor networks

Journal of Electrical and Computer Engineering

Quantified Score

Hi-index	0.07

Visualization

Abstract

In this work, we introduce an approach for minimizing the total power consumption of a mobile transmitter due to source compression, channel coding and transmission subject to a fixed end-to-end source distortion. We illustrate our approach both on an abstract class of sources and channels and on a realistic H.263 video transmission system through a wireless channel. Performance under different channel environments and implementation schemes are investigated. Our numerical analysis shows that optimized settings can reduce the total power consumption by a significant factor and prolong battery life considerably compared with fixed parameter settings.