A Simple Lower Bound for the Capacity of the Deletion Channel

  • Authors:
  • M. Mitzenmacher;E. Drinea

  • Affiliations:
  • Div. of Eng. & Appl. Sci., Harvard Univ., Cambridge, MA;-

  • Venue:
  • IEEE Transactions on Information Theory
  • Year:
  • 2006

Quantified Score

Hi-index 755.08

Visualization

Abstract

We present a simple proof that the capacity of the binary independent and identically distributed (i.i.d.) deletion channel, where each bit is deleted independently with probability d, is at least (1-d)/9, by developing a correspondence between the deletion channel and an insertion/deletion channel that we call a Poisson-repeat channel