Implementation of an 8K-BrazilDTV transmitter using SDR

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


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.

Jan 23, 2020
How to Cite
RABAÇA, Ricardo Seriacopi et al. Implementation of an 8K-BrazilDTV transmitter using SDR. SET INTERNATIONAL JOURNAL OF BROADCAST ENGINEERING, [S.l.], v. 5, p. 5, jan. 2020. ISSN 2446-9432. Available at: <>. Date accessed: 24 jan. 2021.
Digital radio and television systems: Terrestrial, Cable, Satellite, Internet, W