Implementation of ISDB-T LDM broadcast system using LDPC codes
Tipo
Artigo de evento
Data de publicação
2016
Periódico
IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB
Citações (Scopus)
13
Autores
De Oliveira G.H.M.G.
Akamine C.
Maciel Y.P.
Akamine C.
Maciel Y.P.
Orientador
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Título de Volume
Membros da banca
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Resumo
© 2016 IEEE.This paper presents the scenario of terrestrial broadcast services, the challenges and needed adaptations for the next generation television. It shows promising technologies such as LDM, LDPC, NUC and their advantages in terms of increase of transmission rate, robustness and efficient use of spectrum. It also proposes an adapted ISDB-T system that uses LDM, LDPC, NUC and SDR technologies to increase performance and useful bit rate to DTV applications, while using a layer that would still be compatible with traditional ISDB-T system.
Descrição
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Assuntos Scopus
Bit rates , Broadcast services , Broadcast systems , Dtv applications , ISDB-T , LDPC , LDPC codes , Transmission rates