Data Coding by Linear Forms of Numerical Sequences

  • Authors:
  • A. V. Anisimov

  • Affiliations:
  • Taras Shevchenko University, Kiev, Ukraine ava@mi.unicyb.kiev.ua

  • Venue:
  • Cybernetics and Systems Analysis
  • Year:
  • 2003

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Abstract

This paper proposes to code integers and binary trees by linear forms of (au_{n-1}+bu_{n})-type, where u_{n-1} and u_{n-1} are adjacent members of some integer sequence. New prefix codes of integers are obtained. Such codes have better characteristics than the well-known Levenshtein code. Data compression by means of coding by linear forms is considered. Linear Fibonacci forms are studied in detail.