Joint PHY and MAC layer power optimization for video transmission over wireless LAN

Xiaoan Lu, Yingwei Chen, Yao Wang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, we consider the problem of transmitting compressed video over wirless LAN under transmission power constraints, where retransmission is adopted as the error control scheme. For different retry limits, transmitter energy per bit is adjusted to keep a constant video quality at the receiver, which costs different transmission power. We propose an algorithm to minimize transmission power by carefully choosing the maximum number of retransmission times and transmission energy level based on the quality and delay requirement. We also examine the effect of distance on the choice of the optimal points.

Original languageEnglish (US)
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
EditorsS. Panchanathan, B. Vasudev
Pages110-118
Number of pages9
Volume5308
EditionPART 1
DOIs
StatePublished - 2004
EventVisual Communications and Image Processing 2004 - San Jose, CA, United States
Duration: Jan 20 2004Jan 22 2004

Other

OtherVisual Communications and Image Processing 2004
CountryUnited States
CitySan Jose, CA
Period1/20/041/22/04

Fingerprint

power transmission
local area networks
Power transmission
Local area networks
optimization
video compression
transmitters
Electron energy levels
Transmitters
receivers
energy levels
costs
requirements
Costs
energy

Keywords

  • Joint PHY and MAC
  • Power Optimization
  • Video Transmission
  • Wireless LAN

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Lu, X., Chen, Y., & Wang, Y. (2004). Joint PHY and MAC layer power optimization for video transmission over wireless LAN. In S. Panchanathan, & B. Vasudev (Eds.), Proceedings of SPIE - The International Society for Optical Engineering (PART 1 ed., Vol. 5308, pp. 110-118) https://doi.org/10.1117/12.538251

Joint PHY and MAC layer power optimization for video transmission over wireless LAN. / Lu, Xiaoan; Chen, Yingwei; Wang, Yao.

Proceedings of SPIE - The International Society for Optical Engineering. ed. / S. Panchanathan; B. Vasudev. Vol. 5308 PART 1. ed. 2004. p. 110-118.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Lu, X, Chen, Y & Wang, Y 2004, Joint PHY and MAC layer power optimization for video transmission over wireless LAN. in S Panchanathan & B Vasudev (eds), Proceedings of SPIE - The International Society for Optical Engineering. PART 1 edn, vol. 5308, pp. 110-118, Visual Communications and Image Processing 2004, San Jose, CA, United States, 1/20/04. https://doi.org/10.1117/12.538251
Lu X, Chen Y, Wang Y. Joint PHY and MAC layer power optimization for video transmission over wireless LAN. In Panchanathan S, Vasudev B, editors, Proceedings of SPIE - The International Society for Optical Engineering. PART 1 ed. Vol. 5308. 2004. p. 110-118 https://doi.org/10.1117/12.538251
Lu, Xiaoan ; Chen, Yingwei ; Wang, Yao. / Joint PHY and MAC layer power optimization for video transmission over wireless LAN. Proceedings of SPIE - The International Society for Optical Engineering. editor / S. Panchanathan ; B. Vasudev. Vol. 5308 PART 1. ed. 2004. pp. 110-118
@inproceedings{b21cc43f29ff4a5da8f88763af335a89,
title = "Joint PHY and MAC layer power optimization for video transmission over wireless LAN",
abstract = "In this paper, we consider the problem of transmitting compressed video over wirless LAN under transmission power constraints, where retransmission is adopted as the error control scheme. For different retry limits, transmitter energy per bit is adjusted to keep a constant video quality at the receiver, which costs different transmission power. We propose an algorithm to minimize transmission power by carefully choosing the maximum number of retransmission times and transmission energy level based on the quality and delay requirement. We also examine the effect of distance on the choice of the optimal points.",
keywords = "Joint PHY and MAC, Power Optimization, Video Transmission, Wireless LAN",
author = "Xiaoan Lu and Yingwei Chen and Yao Wang",
year = "2004",
doi = "10.1117/12.538251",
language = "English (US)",
volume = "5308",
pages = "110--118",
editor = "S. Panchanathan and B. Vasudev",
booktitle = "Proceedings of SPIE - The International Society for Optical Engineering",
edition = "PART 1",

}

TY - GEN

T1 - Joint PHY and MAC layer power optimization for video transmission over wireless LAN

AU - Lu, Xiaoan

AU - Chen, Yingwei

AU - Wang, Yao

PY - 2004

Y1 - 2004

N2 - In this paper, we consider the problem of transmitting compressed video over wirless LAN under transmission power constraints, where retransmission is adopted as the error control scheme. For different retry limits, transmitter energy per bit is adjusted to keep a constant video quality at the receiver, which costs different transmission power. We propose an algorithm to minimize transmission power by carefully choosing the maximum number of retransmission times and transmission energy level based on the quality and delay requirement. We also examine the effect of distance on the choice of the optimal points.

AB - In this paper, we consider the problem of transmitting compressed video over wirless LAN under transmission power constraints, where retransmission is adopted as the error control scheme. For different retry limits, transmitter energy per bit is adjusted to keep a constant video quality at the receiver, which costs different transmission power. We propose an algorithm to minimize transmission power by carefully choosing the maximum number of retransmission times and transmission energy level based on the quality and delay requirement. We also examine the effect of distance on the choice of the optimal points.

KW - Joint PHY and MAC

KW - Power Optimization

KW - Video Transmission

KW - Wireless LAN

UR - http://www.scopus.com/inward/record.url?scp=10444235013&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=10444235013&partnerID=8YFLogxK

U2 - 10.1117/12.538251

DO - 10.1117/12.538251

M3 - Conference contribution

VL - 5308

SP - 110

EP - 118

BT - Proceedings of SPIE - The International Society for Optical Engineering

A2 - Panchanathan, S.

A2 - Vasudev, B.

ER -