This book focuses on the analysis and design of low-density parity-check (LDPC)-coded modulations, which are becoming part of several current and future communication systems, such as high-throughput terrestrial and satellite wireless networks. In this book, a two-sided perspective on the design of LDPC-coded systems is proposed, encompassing both code/modulation optimization (transmitter side) and detection algorithm design (receiver side). After introducing keyconcepts on error control coding, in particular LDPC coding, and detection techniques, the book presents several relevant applications. More precisely, by using advanced performance evaluation techniques, such as extrinsic information transfer charts and density evolution techniques, the optimization of coded modulation schemes are considered for (i) memoryless channels, (ii) dispersiveand partial response channels, and (iii) concatenated systems including differential encoding. First book focussing on LDPC codes Comprehensive avenue intothe growing area. INDICE: Preliminary Concepts.- Detection Techniques.- Low-Density Parity-Check Codes.- Performance Analysis Techniques.- LDPC-Coded Modulations: Basic Concepts.- LDPC-Coded Modulations: Analysis and Design.- Memoryless Channels and LDPC Codes.- LDPC Codes for Differential Modulations.- The Dispersive and Partial Response Channels.- Final Remarks.
- ISBN: 978-3-540-69455-7
- Editorial: Springer
- Encuadernacion: Cartoné
- Páginas: 250
- Fecha Publicación: 01/09/2008
- Nº Volúmenes: 1
- Idioma: Inglés