Implementation of an 8K-BrazilDTV transmitter using SDR

Autores

  • Ricardo Seriacopi Rabaça Universidade Presbiteriana Mackenzie
  • George Henrique Maranhão Garcia de Oliveira
  • Fadi Jerji
  • Cristiano Akamine

Palavras-chave:

Integrated Services Digital Broadcasting Terrestrial - Version B (ISDB-TB), Ultra High Definition Television (UHDTV), 12 MHz bandwidth, Software Defined Radio (SDR), GNU Radio Companion (GRC)

Resumo

This paper presents an implementation of an 8K-BrazilDTV transmitter in Software Defined Radio/GNU Radio Companion. The main idea of this work is to provide a modified digital TV broadcasting system, based on the Brazilian system (ISDB-TB), using a bandwidth of 12 MHz and high order modulations, in order to achieve high bit rates and allow the transmission of content in Ultra High Definition (8K). The implementation is done using the GNU Radio Companion software along with a Software Defined Radio platform to transmit the Radio Frequency signal.

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Publicado

2020-01-23

Como Citar

Rabaça, R. S., de Oliveira, G. H. M. G., Jerji, F., & Akamine, C. (2020). Implementation of an 8K-BrazilDTV transmitter using SDR. SET INTERNATIONAL JOURNAL OF BROADCAST ENGINEERING, 5, 5. Recuperado de https://revistas.set.org.br/ijbe/article/view/178

Edição

v. 5 (2019): SET INTERNATIONAL JOURNAL OF BROADCAST ENGINEERING

Seção

Digital radio and television systems: Terrestrial, Cable, Satellite, Internet, W

Licença

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