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Cross-layer energy optimization under image quality constraints for wireless image transmissions

Author
Yang, N.; Demirkol, I.; Heinzelman, W.
Type of activity
Presentation of work at congresses
Name of edition
8th International Wireless Communications and Mobile Computing Conference
Date of publication
2012
Presentation's date
2012
Book of congress proceedings
2012 8th International Wireless Communications and Mobile Computing Conference (IWCMC 2012): Limassol, Cyprus, 27-31 August 2012
First page
1000
Last page
1005
DOI
https://doi.org/10.1109/IWCMC.2012.6314342 Open in new window
Repository
http://hdl.handle.net/2117/17808 Open in new window
URL
http://ieeexplore.ieee.org/xpls/abs_all.jsp?tp=&arnumber=6314342 Open in new window
Abstract
Wireless image transmission is critical in many applications, such as surveillance and environment monitoring. In order to make the best use of the limited energy of the battery-operated cameras, while satisfying the application-level image quality constraints, cross-layer design is critical. In this paper, we develop an image transmission model that allows the application layer (e.g., the user) to specify an image quality constraint, and optimizes the lower layer parameters of transmit power an...
Citation
Yang, N.; Seyfettin, I.; Heinzelman, W. Cross-layer energy optimization under image quality constraints for wireless image transmissions. A: International Wireless Communications and Mobile Computing Conference. "Wireless Communications and Mobile Computing Conference (IWCMC), 2012 8th International". 2012, p. 1000-1005.
Keywords
Energy consumption modeling, cross-layer optimization, image quality, wireless transmissions
Group of research
WNG - Wireless Networks Group

Participants

  • Yang, N.  (author and speaker )
  • Demirkol, Ilker Seyfettin  (author and speaker )
  • Heinzelman, Wendi  (author and speaker )