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On the Behavior of RObust Header Compression U-mode in Channels with Memory

Hermenier, Romain and Rossetto, Francesco and Berioli, Matteo (2013) On the Behavior of RObust Header Compression U-mode in Channels with Memory. IEEE Transactions on Wireless Communications, 12 (8), pp. 3722-3732. IEEE - Institute of Electrical and Electronics Engineers. DOI: 10.1109/T-WC.2013.051313.120839 ISSN 1536-1276



The existing studies of RObust Header Compression (ROHC) have provided some understanding for memoryless channel, but the behavior of ROHC for correlated wireless channels is not well investigated in spite of its practical importance. In this paper, the dependence of ROHC against its design parameters for the Gilbert Elliot channel is studied by means of three analytical models. A first more elaborated approach accurately predicts the behavior of the protocol for the single RTP flow profile, while a simpler, analytically tractable model yields clear and insightful mathematical relationships that explain the qualitative trends of ROHC. The results are validated against a real world implementation of this protocol. Moreover, a third model studies also the less conventional yet practically relevant setting of multiple RTP flows.

Item URL in elib:https://elib.dlr.de/83983/
Document Type:Article
Title:On the Behavior of RObust Header Compression U-mode in Channels with Memory
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Hermenier, Romainromain.hermenier (at) dlr.deUNSPECIFIED
Rossetto, Francescofrancesco.rossetto (at) ieee.orgUNSPECIFIED
Berioli, MatteoMatteo.Berioli (at) dlr.deUNSPECIFIED
Date:August 2013
Journal or Publication Title:IEEE Transactions on Wireless Communications
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:Yes
DOI :10.1109/T-WC.2013.051313.120839
Page Range:pp. 3722-3732
Publisher:IEEE - Institute of Electrical and Electronics Engineers
Keywords:ROHC, correlated channels, Markov chain
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Communication and Navigation
DLR - Research area:Raumfahrt
DLR - Program:R KN - Kommunikation und Navigation
DLR - Research theme (Project):R - Vorhaben Multimedia Satellitennetze
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Satellite Networks
Deposited By: Hermenier, Romain
Deposited On:17 Sep 2013 08:46
Last Modified:06 Sep 2019 15:16

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