ISDB-TB single frequency network transmitter identification proposal

Página do item simplificado
dc.contributor.authorSantiago N.
dc.contributor.authorAkamine C.
dc.date.accessioned2024-03-12T23:46:20Z
dc.date.available2024-03-12T23:46:20Z
dc.date.issued2020
dc.description.abstract© 2020 IEEE.A transmitter identification (TxID) signal into the Integrated Services Digital Broadcasting version B (ISDBT-B) Digital Terrestrial Television Broadcasting (DTTB) system is proposed in this paper. The TxID is a watermarking technique that attaches a Pseudo Random Noise (PN) sequence with excellent correlation properties to a Digital TV (DTV) signal before transmission. It is a helpful tool for troubleshooting issues related to a specific transmitter of interest. For this purpose, Gold Sequences (GS) are used as TxID. The TxID is periodically inserted in the first Orthogonal Frequency Division Multiplexing (OFDM) payload symbol, and it is detected by the correlation between the received signal and the transmitted TxID. This technique is mainly used in Single Frequency Network (SFN) for configuration time and power synchronization assistance, avoiding unwanted interference.
dc.description.volume2020-October
dc.identifier.doi10.1109/BMSB49480.2020.9379923
dc.identifier.issn2155-5052
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/34888
dc.relation.ispartofIEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB
dc.rightsAcesso Restrito
dc.subject.otherlanguageDTV
dc.subject.otherlanguageISDB-TB
dc.subject.otherlanguageSFN
dc.subject.otherlanguageTxID
dc.titleISDB-TB single frequency network transmitter identification proposal
dc.typeArtigo de evento
local.scopus.citations0
local.scopus.eid2-s2.0-85103462324
local.scopus.subjectCorrelation properties
local.scopus.subjectDigital Broadcasting
local.scopus.subjectDigital terrestrial television broadcasting
local.scopus.subjectIntegrated service
local.scopus.subjectPseudorandom noise sequences
local.scopus.subjectSingle frequency networks
local.scopus.subjectTransmitter identification
local.scopus.subjectWatermarking algorithms
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85103462324&origin=inward
Arquivos
Coleções
Artigo de evento