Preliminary Results of the Indoor Coverage Field Tests of the Advanced ISDB-T System in Brazil
Tipo
Artigo de evento
Data de publicação
2023
Periódico
20th SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference, IMOC 2023
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0
Autores
Santos A.B.
Gonsioroski L.H.
Oliveira R.
Da Silva Mello L.
Botelho A.
Akamine C.
Fernandes N.C.
Silva M.M.
Gonsioroski L.H.
Oliveira R.
Da Silva Mello L.
Botelho A.
Akamine C.
Fernandes N.C.
Silva M.M.
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Resumo
© 2023 IEEE.This article presents the preliminary results of field tests with the Advanced Integrated Services Digital Broadcasting for Terrestrial Television Broadcasting (ISDB- T) system in indoor environments. Received channel power and error-free system reception threshold records were performed at four different measurement sites. Five different H/V dual-polarized MIMO antennas are used in measurements to evaluate system performance when using antennas from different manufacturers. The results show that the advanced ISDB-T system is robust to indoor penetration losses and when subjected to the use of different antennas.
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Assuntos Scopus
Broadcasting systems , Channel error , Channel power , Digital Broadcasting , Field test , Indoor coverage , Indoor environment , Integrated service , ISDB-T advanced , T-Systems