Adaptive forward error correction for high data rate wireless personal area networks
High data-rate wireless personal area networks such as WiMedia are ideal for enabling wireless connectivity and real-time streaming among numerous multimedia applications. However, wireless channels have higher error rates and burstier error patterns than wireline links. In this paper, we propose fo...
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creator | Sungrae Cho Jin-Woong Cho Jang-Yeon Lee Hyeon-Seok Lee We-Duke Cho |
description | High data-rate wireless personal area networks such as WiMedia are ideal for enabling wireless connectivity and real-time streaming among numerous multimedia applications. However, wireless channels have higher error rates and burstier error patterns than wireline links. In this paper, we propose forward error correction protocol which includes a novel code selection scheme, and addresses two important issues in the transmission of real-time traffic on wireless channels: (1) Adaptability to channel conditions, through prompt reactions to channel variations; and (2) QoS provision, especially throughput and packet error rate. Then, we evaluate the performance of the proposed AFEC. Performance evaluation shows that the proposed technique guarantees the target PER. |
doi_str_mv | 10.1109/CANET.2005.1598209 |
format | Conference Proceeding |
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However, wireless channels have higher error rates and burstier error patterns than wireline links. In this paper, we propose forward error correction protocol which includes a novel code selection scheme, and addresses two important issues in the transmission of real-time traffic on wireless channels: (1) Adaptability to channel conditions, through prompt reactions to channel variations; and (2) QoS provision, especially throughput and packet error rate. Then, we evaluate the performance of the proposed AFEC. 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However, wireless channels have higher error rates and burstier error patterns than wireline links. In this paper, we propose forward error correction protocol which includes a novel code selection scheme, and addresses two important issues in the transmission of real-time traffic on wireless channels: (1) Adaptability to channel conditions, through prompt reactions to channel variations; and (2) QoS provision, especially throughput and packet error rate. Then, we evaluate the performance of the proposed AFEC. Performance evaluation shows that the proposed technique guarantees the target PER.</description><subject>Computer networks</subject><subject>Convolutional codes</subject><subject>Error analysis</subject><subject>Error correction codes</subject><subject>Forward error correction</subject><subject>Pervasive computing</subject><subject>Streaming media</subject><subject>Throughput</subject><subject>Wireless application protocol</subject><subject>Wireless personal area networks</subject><isbn>0780391799</isbn><isbn>9780780391796</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2005</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNotj81KxDAURgMiqOO8gG7yAq03TWKaZSnjDwy66X64bW6daG3LTbH49irOtzmLAwc-IW4U5EqBv6url12TFwA2V9aXBfgzcQWuBO2V8_5CbFN6h99pb7Xxl6KpAs5L_CLZT7wiB0nME8tuYqZuidP4J-Qxvh1lwAUl40JyjUwDpSRn4jSNOEhkQjnSsk78ka7FeY9Dou2JG9E87Jr6Kdu_Pj7X1T6LHpbMEmBAq4lca8gjdKA0eIdt2beuK1un2uC0Le61KdGYotdQkOrI-d6UgfRG3P5nIxEdZo6fyN-H02_9A2NMUBs</recordid><startdate>2005</startdate><enddate>2005</enddate><creator>Sungrae Cho</creator><creator>Jin-Woong Cho</creator><creator>Jang-Yeon Lee</creator><creator>Hyeon-Seok Lee</creator><creator>We-Duke Cho</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>2005</creationdate><title>Adaptive forward error correction for high data rate wireless personal area networks</title><author>Sungrae Cho ; Jin-Woong Cho ; Jang-Yeon Lee ; Hyeon-Seok Lee ; We-Duke Cho</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i90t-5e0ada53ee7b4e9a0c013097ab8fb7c8b71bd73526348a442f302e1ce79f48de3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2005</creationdate><topic>Computer networks</topic><topic>Convolutional codes</topic><topic>Error analysis</topic><topic>Error correction codes</topic><topic>Forward error correction</topic><topic>Pervasive computing</topic><topic>Streaming media</topic><topic>Throughput</topic><topic>Wireless application protocol</topic><topic>Wireless personal area networks</topic><toplevel>online_resources</toplevel><creatorcontrib>Sungrae Cho</creatorcontrib><creatorcontrib>Jin-Woong Cho</creatorcontrib><creatorcontrib>Jang-Yeon Lee</creatorcontrib><creatorcontrib>Hyeon-Seok Lee</creatorcontrib><creatorcontrib>We-Duke Cho</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library Online</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Sungrae Cho</au><au>Jin-Woong Cho</au><au>Jang-Yeon Lee</au><au>Hyeon-Seok Lee</au><au>We-Duke Cho</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Adaptive forward error correction for high data rate wireless personal area networks</atitle><btitle>2005 1st IEEE/IFIP International Conference in Central Asia on Internet (ICI) : Bishkek, Kyrgyzstan, September 26-29, 2005</btitle><stitle>CANET</stitle><date>2005</date><risdate>2005</risdate><spage>5 pp.</spage><pages>5 pp.-</pages><isbn>0780391799</isbn><isbn>9780780391796</isbn><abstract>High data-rate wireless personal area networks such as WiMedia are ideal for enabling wireless connectivity and real-time streaming among numerous multimedia applications. However, wireless channels have higher error rates and burstier error patterns than wireline links. In this paper, we propose forward error correction protocol which includes a novel code selection scheme, and addresses two important issues in the transmission of real-time traffic on wireless channels: (1) Adaptability to channel conditions, through prompt reactions to channel variations; and (2) QoS provision, especially throughput and packet error rate. Then, we evaluate the performance of the proposed AFEC. Performance evaluation shows that the proposed technique guarantees the target PER.</abstract><pub>IEEE</pub><doi>10.1109/CANET.2005.1598209</doi></addata></record> |
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ispartof | 2005 1st IEEE/IFIP International Conference in Central Asia on Internet (ICI) : Bishkek, Kyrgyzstan, September 26-29, 2005, 2005, p.5 pp. |
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language | eng |
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source | IEEE Electronic Library (IEL) Conference Proceedings |
subjects | Computer networks Convolutional codes Error analysis Error correction codes Forward error correction Pervasive computing Streaming media Throughput Wireless application protocol Wireless personal area networks |
title | Adaptive forward error correction for high data rate wireless personal area networks |
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