Digital signal disturbed by impulsive noise

dc.contributor.authorBedicks Jr. G.
dc.contributor.authorDantas C.E.S.
dc.contributor.authorSukys F.
dc.contributor.authorYamada F.
dc.contributor.authorRaunheitte L.T.M.
dc.contributor.authorAkamine C.
dc.date.accessioned2024-03-13T01:43:52Z
dc.date.available2024-03-13T01:43:52Z
dc.date.issued2005
dc.description.abstractThis paper presents and comments on test results and measurement procedures carried out mainly in the laboratory to investigate the degree of immunity of DTV reception in the presence of impulse noise. The objective of these tests was to compare the resilience to this type of noise provided by the DTV standards: ATSC, DVB-T and ISDB-T. The field test in the city of São Paulo, Brazil, showed a high and unforeseen rate of places presenting considerable degradation caused by impulsive noise. Previous studies do not reflect the reality of the impulse noise found in the Brazilian environment. Under these circumstances, a need arises for simulating interference conditions caused by ignition motors, hairdryers, blenders, etc, in the laboratory. Our laboratory tests utilized an impulse noise generator that was constructed especially to emulate ignition noise, but which was shown to be equally satisfactory in emulating other kinds of impulse noise. This paper also describes the operating principles and specifications of the impulse noise generator. © 2005 IEEE.
dc.description.firstpage322
dc.description.issuenumber3
dc.description.lastpage328
dc.description.volume51
dc.identifier.doi10.1109/TBC.2005.851139
dc.identifier.issn0018-9316
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/37865
dc.relation.ispartofIEEE Transactions on Broadcasting
dc.rightsAcesso Restrito
dc.subject.otherlanguageBurst noise
dc.subject.otherlanguageDTTV
dc.subject.otherlanguageImpulse noise
dc.subject.otherlanguageInterference
dc.subject.otherlanguageManmade noise
dc.titleDigital signal disturbed by impulsive noise
dc.typeArtigo
local.scopus.citations15
local.scopus.eid2-s2.0-25144443512
local.scopus.subjectBurst noise
local.scopus.subjectDTTV
local.scopus.subjectManmade noise
local.scopus.subjectResilience
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=25144443512&origin=inward
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