Analysis Of Peak-To-Average Power Ratio Of Orthogonal Chirp Division Multiplexing Multicarrier System Based on The Discrete Fractional Cosine Transform
41-46
41.Cnf-580 Paper View Page
Title
Joint network coded-cross layer optimized video streaming over relay satellite channel
In this paper, we focus on the relay satellite channel and propose a solution that combines the advantages of network coding and cross-layer optimization. Specifically, we propose a video streaming scheme that makes use of network coding practically implemented at packet layers to double the throughput and QoEdriven cross-layer optimization for rate adaptation. The reason for the successful combination of the component schemes is the existing trade-off in terms of throughput and QoE, which we identify by analyzing first the performance of each technique separately. Our contribution is not only the proposed novel combined approach for adaptive video-streaming over a satellite channel but also the analytical derivation of suitable metrics. Our results show that our proposed scheme provides an 80% gain in throughput over existent QoE-driven cross layer optimization based approach and 70% gain in QoE over the existent network coding based approach.
4th Mosharaka International Conference on Mobile Computing and Wireless Communications (MIC-MCWC 2013)
Congress
2013 Global Congress on Mobile Computing and Wireless Communications (GC-MCWC 2013), 14-16 June 2013, Valencia, Spain
Pages
30-35
Topics
Satellite Communications Communication System Performance Analysis
ISSN
2227-331X
DOI
BibTeX
@inproceedings{580MCWC2013,
title={Joint network coded-cross layer optimized video streaming over relay satellite channel},
author={Smrati Gupta, and M. A. Pimental-Nino, and M. A. Vazquez-Castro},
booktitle={2013 Global Congress on Mobile Computing and Wireless Communications (GC-MCWC 2013)},
year={2013},
pages={30-35},
doi={}},
organization={Mosharaka for Research and Studies}
}
