Hybrid FEC/ARQ, which is a mixture of forward error correction (FEC) and automatic repeat request (ARQ), is a well-known technique aiming for packet-loss recovery to guarantee quality of service (QoS) for real-time communications. In this paper, focusing on layered video transmission over wireless network environment, we propose a proactive retransmission scheme for hybrid FEC/ARQ. In the proposed scheme, a receiver host periodically sends probe packets to a sender host in order to check wireless channel state. If the sender host does not receive any probe packet during a pre-specified interval, it regards the wireless channel as being in burst loss state, and it proactively retransmits packets expected to be lost during the burst loss period. The buffer management associated with layered video coding is also taken into consideration. The performance of the proposed scheme is investigated by simulation. Numerical examples show that the proposed scheme transmits packets of the base layer more successfully than the conventional FEC/ARQ.
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Yusuke UCHIDA, Sei SUNAHARA, Eisaburo ITAKURA, Hiroyuki MASUYAMA, Shoji KASAHARA, Yutaka TAKAHASHI, "Proactive Retransmission and Buffer Management for Layered Video Transmission over Wireless Channel" in IEICE TRANSACTIONS on Communications,
vol. E91-B, no. 9, pp. 2897-2906, September 2008, doi: 10.1093/ietcom/e91-b.9.2897.
Abstract: Hybrid FEC/ARQ, which is a mixture of forward error correction (FEC) and automatic repeat request (ARQ), is a well-known technique aiming for packet-loss recovery to guarantee quality of service (QoS) for real-time communications. In this paper, focusing on layered video transmission over wireless network environment, we propose a proactive retransmission scheme for hybrid FEC/ARQ. In the proposed scheme, a receiver host periodically sends probe packets to a sender host in order to check wireless channel state. If the sender host does not receive any probe packet during a pre-specified interval, it regards the wireless channel as being in burst loss state, and it proactively retransmits packets expected to be lost during the burst loss period. The buffer management associated with layered video coding is also taken into consideration. The performance of the proposed scheme is investigated by simulation. Numerical examples show that the proposed scheme transmits packets of the base layer more successfully than the conventional FEC/ARQ.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e91-b.9.2897/_p
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@ARTICLE{e91-b_9_2897,
author={Yusuke UCHIDA, Sei SUNAHARA, Eisaburo ITAKURA, Hiroyuki MASUYAMA, Shoji KASAHARA, Yutaka TAKAHASHI, },
journal={IEICE TRANSACTIONS on Communications},
title={Proactive Retransmission and Buffer Management for Layered Video Transmission over Wireless Channel},
year={2008},
volume={E91-B},
number={9},
pages={2897-2906},
abstract={Hybrid FEC/ARQ, which is a mixture of forward error correction (FEC) and automatic repeat request (ARQ), is a well-known technique aiming for packet-loss recovery to guarantee quality of service (QoS) for real-time communications. In this paper, focusing on layered video transmission over wireless network environment, we propose a proactive retransmission scheme for hybrid FEC/ARQ. In the proposed scheme, a receiver host periodically sends probe packets to a sender host in order to check wireless channel state. If the sender host does not receive any probe packet during a pre-specified interval, it regards the wireless channel as being in burst loss state, and it proactively retransmits packets expected to be lost during the burst loss period. The buffer management associated with layered video coding is also taken into consideration. The performance of the proposed scheme is investigated by simulation. Numerical examples show that the proposed scheme transmits packets of the base layer more successfully than the conventional FEC/ARQ.},
keywords={},
doi={10.1093/ietcom/e91-b.9.2897},
ISSN={1745-1345},
month={September},}
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TY - JOUR
TI - Proactive Retransmission and Buffer Management for Layered Video Transmission over Wireless Channel
T2 - IEICE TRANSACTIONS on Communications
SP - 2897
EP - 2906
AU - Yusuke UCHIDA
AU - Sei SUNAHARA
AU - Eisaburo ITAKURA
AU - Hiroyuki MASUYAMA
AU - Shoji KASAHARA
AU - Yutaka TAKAHASHI
PY - 2008
DO - 10.1093/ietcom/e91-b.9.2897
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E91-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 2008
AB - Hybrid FEC/ARQ, which is a mixture of forward error correction (FEC) and automatic repeat request (ARQ), is a well-known technique aiming for packet-loss recovery to guarantee quality of service (QoS) for real-time communications. In this paper, focusing on layered video transmission over wireless network environment, we propose a proactive retransmission scheme for hybrid FEC/ARQ. In the proposed scheme, a receiver host periodically sends probe packets to a sender host in order to check wireless channel state. If the sender host does not receive any probe packet during a pre-specified interval, it regards the wireless channel as being in burst loss state, and it proactively retransmits packets expected to be lost during the burst loss period. The buffer management associated with layered video coding is also taken into consideration. The performance of the proposed scheme is investigated by simulation. Numerical examples show that the proposed scheme transmits packets of the base layer more successfully than the conventional FEC/ARQ.
ER -