Preliminary Results of the Indoor Coverage Field Tests of the Advanced ISDB-T System in Brazil

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Artigo de evento
Date
2023
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20th SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference, IMOC 2023
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0
Authors
Santos A.B.
Gonsioroski L.H.
Oliveira R.
Da Silva Mello L.
Botelho A.
Akamine C.
Fernandes N.C.
Silva M.M.
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Abstract
© 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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Keywords
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Broadcasting systems , Channel error , Channel power , Digital Broadcasting , Field test , Indoor coverage , Indoor environment , Integrated service , ISDB-T advanced , T-Systems
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