Two-Dimensional Modulation Codes

Michael W. Marcellin; Harold J. Weber

doi:10.1109/49.124484

Two-Dimensional Modulation Codes

Michael W. Marcellin, Harold J. Weber

Research output: Contribution to journal › Letter › peer-review

55 Scopus citations

Abstract

A new class of run-length-limited codes is introduced. These codes are called two-dimensional or multitrack modulation codes. Two-dimensional modulation codes provide substantial data storage density increases for multitrack recording systems by operating on multiple tracks in parallel. Procedures for computing the capacity of these new codes are given along with fast algorithms for implementing these procedures. Examples of two-dimensional codes are given to provide a comparison between the encoding rates obtainable with multitrack and traditional single-track codes.

Original language	English (US)
Pages (from-to)	254-266
Number of pages	13
Journal	IEEE Journal on Selected Areas in Communications
Volume	10
Issue number	1
DOIs	https://doi.org/10.1109/49.124484
State	Published - Jan 1992

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering

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10.1109/49.124484

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title = "Two-Dimensional Modulation Codes",

abstract = "A new class of run-length-limited codes is introduced. These codes are called two-dimensional or multitrack modulation codes. Two-dimensional modulation codes provide substantial data storage density increases for multitrack recording systems by operating on multiple tracks in parallel. Procedures for computing the capacity of these new codes are given along with fast algorithms for implementing these procedures. Examples of two-dimensional codes are given to provide a comparison between the encoding rates obtainable with multitrack and traditional single-track codes.",

author = "Marcellin, {Michael W.} and Weber, {Harold J.}",

note = "Funding Information: Manuscript received September 1990; revised August 1991. This work was supported by the International Business Machines Corporation. The authors are with the Department of Electrical and Computer Engineering, University of Arizona, Tucson, A2 8572 1, IEEE Log Number 9 104253.",

year = "1992",

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AU - Weber, Harold J.

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Y1 - 1992/1

N2 - A new class of run-length-limited codes is introduced. These codes are called two-dimensional or multitrack modulation codes. Two-dimensional modulation codes provide substantial data storage density increases for multitrack recording systems by operating on multiple tracks in parallel. Procedures for computing the capacity of these new codes are given along with fast algorithms for implementing these procedures. Examples of two-dimensional codes are given to provide a comparison between the encoding rates obtainable with multitrack and traditional single-track codes.

AB - A new class of run-length-limited codes is introduced. These codes are called two-dimensional or multitrack modulation codes. Two-dimensional modulation codes provide substantial data storage density increases for multitrack recording systems by operating on multiple tracks in parallel. Procedures for computing the capacity of these new codes are given along with fast algorithms for implementing these procedures. Examples of two-dimensional codes are given to provide a comparison between the encoding rates obtainable with multitrack and traditional single-track codes.

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Two-Dimensional Modulation Codes

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