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ECMA 151 : 1ED 91

Current

Current

The latest, up-to-date edition.

DATA COMPRESSION FOR INFORMATION INTERCHANGE - ADAPTIVE CODING WITH EMBEDDED DICTIONARY - DLCZ ALGORITHM

Published date

12-01-2013

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1 Scope
2 Conformance
3 Reference
4 Conventions
5 Algorithm Identifier
6 DCLZ Compression Algorithm
  6.1 Overview
  6.2 Principle of operation
      6.2.1 Compilation of the dictionary
      6.2.2 Frozen dictionary
      6.2.3 Resetting the dictionary to the empty state
      6.2.4 Boundaries
      6.2.5 Re-creation of the dictionary
  6.3 Code Values
      6.3.1 Control Codes
      6.3.2 Encoded Bytes
      6.3.3 Dictionary Codes
  6.4 Codewords
7 Bibliography
Appendix A - Example of a Generic DCLZ Algorithm
Appendix B - Example of Code Values output for a given
             Input Stream

Specifies a lossless compression algorithm to reduce the number of bits required to represent information coded by means of 8-bit bytes.

DocumentType
Standard
PublisherName
European Computer Manufacturers Association
Status
Current

Standards Relationship
ISO/IEC 11558:1992 Corresponds

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