LDPC code designs, constructions, and unification

LDPC code designs, constructions, and unification

Machine generated contents note: 1. Introduction; 2. Definitions, concepts, and fundamental characteristics of LDPC codes; 3. A review of PTG-based construction of LDPC codes; 4. An algebraic method for constructing QC-PTG-LDPC codes and code ensembles; 5. Superposition construction of LDPC codes; 6...

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Bibliographische Detailangaben
1. Verfasser: Li, Juane (VerfasserIn)
Weitere Verfasser: Lin, Shu (VerfasserIn), Abdel-Ghaffar, Khaled (VerfasserIn), Ryan, William E. (VerfasserIn), Costello, Daniel J. (VerfasserIn)
Format: UnknownFormat
Sprache:eng
Veröffentlicht: Cambridge Cambridge University Press 2017
Schlagworte:
Error-correcting codes (Information theory) > Coding theory > Low-Density-Parity-Check-Code
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Zusammenfassung:Machine generated contents note: 1. Introduction; 2. Definitions, concepts, and fundamental characteristics of LDPC codes; 3. A review of PTG-based construction of LDPC codes; 4. An algebraic method for constructing QC-PTG-LDPC codes and code ensembles; 5. Superposition construction of LDPC codes; 6. Construction of base matrices and RC-constrained replacement sets for the SP-construction; 7. SP-construction of QC-LDPC codes using matrix dispersion and masking; 8. Doubly QC-LDPC codes; 9. SP-construction of spatially coupled QC-LDPC codes; 10. Globally coupled QC-LDPC codes; 11. SP-construction of nonbinary LDPC codes; 12. Conclusion and remarks
"Written by leading experts, this self-contained text provides systematic coverage of LDPC codes and their construction techniques, unifying both algebraic- and graph-based approaches into a single theoretical framework (the superposition construction). An algebraic method for constructing protograph LDPC codes is described, and entirely new codes and techniques are presented. These include a new class of LDPC codes with doubly quasi-cyclic structure, as well as algebraic methods for constructing spatially and globally coupled LDPC codes. Authoritative, yet written using accessible language, this text is essential reading for electrical engineers, computer scientists and mathematicians working in communications and information theory"--
Beschreibung:Includes bibliographical references (page 237-243) and index
Beschreibung:ix, 247 Seiten
Diagramme
26 cm
ISBN:9781107175686
978-1-107-17568-6