On the reliability exponent of the exponential telephone signaling channel

Yakir Ovadia, Shraga I. Bross

Research output: Contribution to conferencePaperpeer-review

Abstract

A lower bound on the reliability exponent of the memoryless exponential server timing channel with noiseless feedback is provided. The lower bound depends on whether fixed or random transmission time, as well as on whether fixed block-length or variable block-length, codes are considered (with block-length denoting the number of recorded departures). On the other hand we show that Arikan's one-way sphere-packing bound for fixed transmission time codes [3] applies as well to fixed transmission time codes for the case at hand. As for random transmission time variable block-length codes, a lower bound on the zero error capacity is obtained.

Original languageEnglish
Pages234-237
Number of pages4
StatePublished - 2004
Externally publishedYes
Event2004 23rd IEEE Convention of Electrical and Electronics Engineers in Israel, Proceedings - Tel-Aviv, Israel
Duration: 6 Sep 20047 Sep 2004

Conference

Conference2004 23rd IEEE Convention of Electrical and Electronics Engineers in Israel, Proceedings
Country/TerritoryIsrael
CityTel-Aviv
Period6/09/047/09/04

Keywords

  • Noiseless feedback
  • Point process channel
  • Reliability exponent
  • Telephone signaling channel
  • Timing channel

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