Threshold and timing errors of 1 bit / 2 level digital correlators in earth observation synthetic aperture radiometry

Analytical expressions for the errors generated in 1 bit/2-level digital correlators (IB/2L) are derived: threshold errors in comparators and timing (skew and jitter) errors in samplers. These expressions are used to specify the parameters of the comparators and samplers in high performance 1B/2L di...

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Detalles Bibliográficos
Autores: Camps Carmona, Adriano José|||0000-0002-9514-4992, Torres Torres, Francisco|||0000-0003-1160-6350, Corbella Sanahuja, Ignasi|||0000-0001-5598-7955, Bará Temes, Francisco Javier, Lluch, J. A.
Tipo de recurso: artículo
Fecha de publicación:1997
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/1968
Acceso en línea:https://hdl.handle.net/2117/1968
Access Level:acceso abierto
Palabra clave:Radiometry
Remote sensing
Correlators
Signal processing
correlators
geophysical signal processing
radiometry
remote sensing
1 bit/2 level digital correlator
Earth observation synthetic aperture radiometry
jitter
sampler
skew
threshold error
Radiometria
Sensors remots
Processament del senyal
Correladors
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Teledetecció
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spelling Threshold and timing errors of 1 bit / 2 level digital correlators in earth observation synthetic aperture radiometryCamps Carmona, Adriano José|||0000-0002-9514-4992Torres Torres, Francisco|||0000-0003-1160-6350Corbella Sanahuja, Ignasi|||0000-0001-5598-7955Bará Temes, Francisco JavierLluch, J. A.RadiometryRemote sensingCorrelatorsSignal processingcorrelatorsgeophysical signal processingradiometryremote sensing1 bit/2 level digital correlatorEarth observation synthetic aperture radiometryjittersamplerskewthreshold errorRadiometriaSensors remotsProcessament del senyalCorreladorsÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::TeledeteccióAnalytical expressions for the errors generated in 1 bit/2-level digital correlators (IB/2L) are derived: threshold errors in comparators and timing (skew and jitter) errors in samplers. These expressions are used to specify the parameters of the comparators and samplers in high performance 1B/2L digital correlators that are required in Earth observation synthetic aperture radiometry.Peer ReviewedIEE-INST ELEC ENG19971997-04-3020082008-05-01journal articlehttp://purl.org/coar/resource_type/c_6501NAhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/1968reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/19682026-05-27T15:37:01Z
dc.title.none.fl_str_mv Threshold and timing errors of 1 bit / 2 level digital correlators in earth observation synthetic aperture radiometry
title Threshold and timing errors of 1 bit / 2 level digital correlators in earth observation synthetic aperture radiometry
spellingShingle Threshold and timing errors of 1 bit / 2 level digital correlators in earth observation synthetic aperture radiometry
Camps Carmona, Adriano José|||0000-0002-9514-4992
Radiometry
Remote sensing
Correlators
Signal processing
correlators
geophysical signal processing
radiometry
remote sensing
1 bit/2 level digital correlator
Earth observation synthetic aperture radiometry
jitter
sampler
skew
threshold error
Radiometria
Sensors remots
Processament del senyal
Correladors
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Teledetecció
title_short Threshold and timing errors of 1 bit / 2 level digital correlators in earth observation synthetic aperture radiometry
title_full Threshold and timing errors of 1 bit / 2 level digital correlators in earth observation synthetic aperture radiometry
title_fullStr Threshold and timing errors of 1 bit / 2 level digital correlators in earth observation synthetic aperture radiometry
title_full_unstemmed Threshold and timing errors of 1 bit / 2 level digital correlators in earth observation synthetic aperture radiometry
title_sort Threshold and timing errors of 1 bit / 2 level digital correlators in earth observation synthetic aperture radiometry
dc.creator.none.fl_str_mv Camps Carmona, Adriano José|||0000-0002-9514-4992
Torres Torres, Francisco|||0000-0003-1160-6350
Corbella Sanahuja, Ignasi|||0000-0001-5598-7955
Bará Temes, Francisco Javier
Lluch, J. A.
author Camps Carmona, Adriano José|||0000-0002-9514-4992
author_facet Camps Carmona, Adriano José|||0000-0002-9514-4992
Torres Torres, Francisco|||0000-0003-1160-6350
Corbella Sanahuja, Ignasi|||0000-0001-5598-7955
Bará Temes, Francisco Javier
Lluch, J. A.
author_role author
author2 Torres Torres, Francisco|||0000-0003-1160-6350
Corbella Sanahuja, Ignasi|||0000-0001-5598-7955
Bará Temes, Francisco Javier
Lluch, J. A.
author2_role author
author
author
author
dc.subject.none.fl_str_mv Radiometry
Remote sensing
Correlators
Signal processing
correlators
geophysical signal processing
radiometry
remote sensing
1 bit/2 level digital correlator
Earth observation synthetic aperture radiometry
jitter
sampler
skew
threshold error
Radiometria
Sensors remots
Processament del senyal
Correladors
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Teledetecció
topic Radiometry
Remote sensing
Correlators
Signal processing
correlators
geophysical signal processing
radiometry
remote sensing
1 bit/2 level digital correlator
Earth observation synthetic aperture radiometry
jitter
sampler
skew
threshold error
Radiometria
Sensors remots
Processament del senyal
Correladors
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Teledetecció
description Analytical expressions for the errors generated in 1 bit/2-level digital correlators (IB/2L) are derived: threshold errors in comparators and timing (skew and jitter) errors in samplers. These expressions are used to specify the parameters of the comparators and samplers in high performance 1B/2L digital correlators that are required in Earth observation synthetic aperture radiometry.
publishDate 1997
dc.date.none.fl_str_mv 1997
1997-04-30
2008
2008-05-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
NA
http://purl.org/coar/version/c_be7fb7dd8ff6fe43
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/1968
url https://hdl.handle.net/2117/1968
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv IEE-INST ELEC ENG
publisher.none.fl_str_mv IEE-INST ELEC ENG
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869408982128394240
score 15,300719

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