Group 3 Error-Free Facsimile Terminal for Analog Cellular Networks

Manabu Kawabe, Toshio Kato, Takuro Sato, Masaharu Bessho, Atsushi Fukasawa

Research output: Contribution to journalArticle

Abstract

Group 3 error-free facsimile terminal for use in an analog cellular network has been developed. This facsimile terminal is provided with the International Telecommunication Union (ITU-T, formerly CCITT) T.30 recommendation protocol and an adaptive error control scheme (AECS) for Group 3 communication and error-free communication. The AECS monitors the channel conditions and selects the optimum error correction code. ITU-T V.27ter is used as the modulation method and the transmission rate is 4800 bps. This system is compatible with the modified Huffman (MH), modified READ (MR), and modified modified READ (MMR) image data compression codes. The average communication time of this facsimile terminal is 40 s per page under moving condition through the analog cellular network.

Original languageEnglish
Pages (from-to)64-73
Number of pages10
JournalIEEE Transactions on Vehicular Technology
Volume45
Issue number1
DOIs
Publication statusPublished - 1996
Externally publishedYes

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Computer Networks and Communications

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