具有有限往返延迟的马尔可夫信道上ARQ数据包传递延迟的精确统计

GLOBECOM '03. IEEE Global Telecommunications Conference (IEEE Cat. No.03CH37489) Pub Date : 2003-12-01 DOI:10.1109/GLOCOM.2003.1258857

M. Rossi, L. Badia, M. Zorzi

{"title":"具有有限往返延迟的马尔可夫信道上ARQ数据包传递延迟的精确统计","authors":"M. Rossi, L. Badia, M. Zorzi","doi":"10.1109/GLOCOM.2003.1258857","DOIUrl":null,"url":null,"abstract":"In this paper the packet delay statistics of a fully reliable selective-repeat ARQ scheme is investigated. It is assumed that the sender continuously transmits packets whose error process is characterized by means of a two-state discrete time Markov channel. At the receiver these packets are checked for errors and ACK/NACK messages (assumed error-free) are sent back to the sender accordingly. The feedback message is known at the transmitter m channel slots (round-trip delay) after the packet transmission started. An appropriate Markov model has been developed in order to find the exact statistics of the delays experienced by ARQ packets after their first transmission.","PeriodicalId":301154,"journal":{"name":"GLOBECOM '03. IEEE Global Telecommunications Conference (IEEE Cat. No.03CH37489)","volume":"106 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"37","resultStr":"{\"title\":\"Exact statistics of ARQ packet delivery delay over Markov channels with finite round-trip delay\",\"authors\":\"M. Rossi, L. Badia, M. Zorzi\",\"doi\":\"10.1109/GLOCOM.2003.1258857\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper the packet delay statistics of a fully reliable selective-repeat ARQ scheme is investigated. It is assumed that the sender continuously transmits packets whose error process is characterized by means of a two-state discrete time Markov channel. At the receiver these packets are checked for errors and ACK/NACK messages (assumed error-free) are sent back to the sender accordingly. The feedback message is known at the transmitter m channel slots (round-trip delay) after the packet transmission started. An appropriate Markov model has been developed in order to find the exact statistics of the delays experienced by ARQ packets after their first transmission.\",\"PeriodicalId\":301154,\"journal\":{\"name\":\"GLOBECOM '03. IEEE Global Telecommunications Conference (IEEE Cat. No.03CH37489)\",\"volume\":\"106 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"37\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"GLOBECOM '03. IEEE Global Telecommunications Conference (IEEE Cat. No.03CH37489)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/GLOCOM.2003.1258857\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"GLOBECOM '03. IEEE Global Telecommunications Conference (IEEE Cat. No.03CH37489)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GLOCOM.2003.1258857","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 37

摘要

研究了一种完全可靠的选择性重复ARQ方案的包延迟统计。假设发送端连续发送数据包，数据包的错误过程用两态离散时间马尔可夫信道表征。接收端检查这些数据包是否有错误，并相应地将ACK/NACK消息(假设没有错误)发送回发送方。在数据包传输开始后，反馈消息在发送器的m信道槽(往返延迟)上是已知的。为了找到ARQ数据包在第一次传输后所经历的延迟的确切统计数据，已经开发了一个适当的马尔可夫模型。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Exact statistics of ARQ packet delivery delay over Markov channels with finite round-trip delay

In this paper the packet delay statistics of a fully reliable selective-repeat ARQ scheme is investigated. It is assumed that the sender continuously transmits packets whose error process is characterized by means of a two-state discrete time Markov channel. At the receiver these packets are checked for errors and ACK/NACK messages (assumed error-free) are sent back to the sender accordingly. The feedback message is known at the transmitter m channel slots (round-trip delay) after the packet transmission started. An appropriate Markov model has been developed in order to find the exact statistics of the delays experienced by ARQ packets after their first transmission.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

GLOBECOM '03. IEEE Global Telecommunications Conference (IEEE Cat. No.03CH37489)

自引率

0.00%

发文量