Analytical Evaluation of Internet Packet Loss Recovery Using Convolutional Codes

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概要

• 論文の詳細を見る

• With increasing Internet traffic congestion, the provision of reliable transmission and packet loss recovery continues to he of substantial importance. In this paper, we analyze a new recovery method using punctured convolutional codes, demonstrating the simplicity and efficiency of the proposed method for the recovery of lost packets. The analysis provides a method for determining the recoverability and the post-reconstruction receiving rate for a given convolutional code. The exact expressions for calculating the recovery rate are derived for a number of convolutional codes and Ike (2, 1, m) punctured convolutional code. Where packet loss probabilities are in the range typically found in Internet transmissions, the convolutional code-based method delivers superior performance over the traditional parity method with the same redundancy.

• 社団法人電子情報通信学会の論文
• 2002-05-01

著者

• ARAI Masayuki

  Tokyo Metropolitan University

• IWASAKI Kazuhiko

  Tokyo Metropolitan University

• Fukumoto Satoshi

  Tokyo Metropolitan Univ. Hachioji‐shi Jpn

• Fukumoto Satoshi

  Graduate School Of Engineering Tokyo Metropolitan University

• Iwasaki K

  Tokyo Metropolitan Univ. Tokyo Jpn

• Iwasaki Kazuhiko

  Graduate School Of Engineering Tokyo Metropolitan University

• Iwasaki Kazuhiko

  Faculty Of System Design Tokyo Metropolitan University

• Arai Masayuki

  Tokyo Metropolitan Univ. Tokyo Jpn

• ARAI Masayuki

  Graduate School of Engineering, Tokyo Metropolitan University

• YAMAGUCHI Anna

  Graduate School of Engineering, Tokyo Metropolitan University

• Fukumoto Satoshi

  Graduate School Of Engineering Hiroshima University

• Arai Masayuki

  Graduate School Of Engineering Tokyo Metropolitan University

• Yamaguchi Anna

  Graduate School Of Engiueering Tokyo Metropolitan University

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