Error control coding and filter banks
In this thesis a digital communications model for channel coding is proposed. The model uses Oversampled Filter Bank (OFB) techniques and Low-Density Parity-Check (LDPC) coding. First, the fundamentals of a communication channel and coding are presented. A brief description of some coding types and...
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| Tipo de recurso: | tesis de maestría |
| Estado: | Versión aceptada para publicación |
| Fecha de publicación: | 2017 |
| País: | México |
| Institución: | Instituto Nacional de Astrofísica, Óptica y Electrónica |
| Repositorio: | Repositorio Institucional del INAOE |
| Idioma: | inglés |
| OAI Identifier: | oai:inaoe.repositorioinstitucional.mx:1009/787 |
| Acceso en línea: | http://inaoe.repositorioinstitucional.mx/jspui/handle/1009/787 |
| Access Level: | acceso abierto |
| Palabra clave: | info:eu-repo/classification/Codificación de control de errores/Error control coding info:eu-repo/classification/LDPC/LDPC info:eu-repo/classification/Bancos de filtros sobremuestreados/Oversampled filter banks info:eu-repo/classification/cti/1 info:eu-repo/classification/cti/22 info:eu-repo/classification/cti/2203 info:eu-repo/classification/cti/330706 |
| Sumario: | In this thesis a digital communications model for channel coding is proposed. The model uses Oversampled Filter Bank (OFB) techniques and Low-Density Parity-Check (LDPC) coding. First, the fundamentals of a communication channel and coding are presented. A brief description of some coding types and simulations are described. After that, an introduction to the window decoding of LDPC codes is introduced. Later is mentioned what is an OFB, its properties and how to design it. Then is explained how an OFB is used for coding. Finally, the proposed model for channel coding is presented with simulations and conclusions. |
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