Persistent Link:
http://hdl.handle.net/10150/291397
Title:
Timing recovery for two-dimensional modulation codes
Author:
Ma, King-Yan Alan, 1966-
Issue Date:
1991
Publisher:
The University of Arizona.
Rights:
Copyright © is held by the author. Digital access to this material is made possible by the University Libraries, University of Arizona. Further transmission, reproduction or presentation (such as public display or performance) of protected items is prohibited except with permission of the author.
Abstract:
An interest in the application of two-dimensional modulation codes to the coding of information in magnetic recording has lead to an investigation of symbol synchronization for these channels. Binary data storage in magnetic recording systems is accomplished by mapping sequences of 0's and 1's into patterns of magnetic flux changes along a track. With two-dimensional modulation codes, data is encoded in a manner such that clocking information can be derived from any number of those tracks while ensuring against intersymbol interference in each track individually. In this thesis, timing extraction for multiple parallel tracks in the presence of additive white Gaussian noise through a square-law device is studied and the design of the synchronizer circuitry is also presented. Finally, extensive simulations are carried out to determine the performance of the system.
Type:
text; Thesis-Reproduction (electronic)
Keywords:
Engineering, Electronics and Electrical.
Degree Name:
M.S.
Degree Level:
masters
Degree Program:
Graduate College; Electrical and Computer Engineering
Degree Grantor:
University of Arizona
Advisor:
Marcellin, Michael W.

Full metadata record

DC FieldValue Language
dc.language.isoen_USen_US
dc.titleTiming recovery for two-dimensional modulation codesen_US
dc.creatorMa, King-Yan Alan, 1966-en_US
dc.contributor.authorMa, King-Yan Alan, 1966-en_US
dc.date.issued1991en_US
dc.publisherThe University of Arizona.en_US
dc.rightsCopyright © is held by the author. Digital access to this material is made possible by the University Libraries, University of Arizona. Further transmission, reproduction or presentation (such as public display or performance) of protected items is prohibited except with permission of the author.en_US
dc.description.abstractAn interest in the application of two-dimensional modulation codes to the coding of information in magnetic recording has lead to an investigation of symbol synchronization for these channels. Binary data storage in magnetic recording systems is accomplished by mapping sequences of 0's and 1's into patterns of magnetic flux changes along a track. With two-dimensional modulation codes, data is encoded in a manner such that clocking information can be derived from any number of those tracks while ensuring against intersymbol interference in each track individually. In this thesis, timing extraction for multiple parallel tracks in the presence of additive white Gaussian noise through a square-law device is studied and the design of the synchronizer circuitry is also presented. Finally, extensive simulations are carried out to determine the performance of the system.en_US
dc.typetexten_US
dc.typeThesis-Reproduction (electronic)en_US
dc.subjectEngineering, Electronics and Electrical.en_US
thesis.degree.nameM.S.en_US
thesis.degree.levelmastersen_US
thesis.degree.disciplineGraduate Collegeen_US
thesis.degree.disciplineElectrical and Computer Engineeringen_US
thesis.degree.grantorUniversity of Arizonaen_US
dc.contributor.advisorMarcellin, Michael W.en_US
dc.identifier.proquest1343848en_US
dc.identifier.bibrecord.b26874441en_US
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