A novel SNR estimation algorithm for MB OFDM ultra wide band communications
In this paper we propose a novel signal to noise ratio algorithm based on the moments of the received signal. The novel algorithm has been designed for Multi Band Orthogonal Frequency Division Multiplexing (MB-OFDM) communication systems in ultra wide band channels. The proposed algorithm is a switc...
- Autores:
-
Betancur, Leonardo
anavarro@icesi.edu.co
Barrera, Melisa
Navarro Cadavid, Andres
- Tipo de recurso:
- http://purl.org/coar/resource_type/c_c94f
- Fecha de publicación:
- 2014
- Institución:
- Universidad ICESI
- Repositorio:
- Repositorio ICESI
- Idioma:
- eng
- OAI Identifier:
- oai:repository.icesi.edu.co:10906/82833
- Acceso en línea:
- http://ieeexplore.ieee.org/document/5304675/
http://repository.icesi.edu.co/biblioteca_digital/handle/10906/82833
http://dx.doi.org/10.1109/LATINCOM.2009.5304675
- Palabra clave:
- Algoritmos
Simuladores
Banda ancha
Telecomunicaciones
Telecommunication
- Rights
- openAccess
- License
- https://creativecommons.org/licenses/by-nc-nd/4.0/
| id |
ICESI2_c0afc07db06084ff598fdb5bb22ae0b0 |
|---|---|
| oai_identifier_str |
oai:repository.icesi.edu.co:10906/82833 |
| network_acronym_str |
ICESI2 |
| network_name_str |
Repositorio ICESI |
| repository_id_str |
|
| spelling |
Betancur, Leonardoanavarro@icesi.edu.coBarrera, MelisaNavarro Cadavid, AndresMedellín de Lat: 06 15 00 N degrees minutes Lat: 6.2500 decimal degrees Long: 075 36 00 W degrees minutes Long: -75.6000 decimal degrees2018-02-19T15:33:30Z2018-02-19T15:33:30Z2014-09-10978-1-4244-4387-1http://ieeexplore.ieee.org/document/5304675/http://repository.icesi.edu.co/biblioteca_digital/handle/10906/82833http://dx.doi.org/10.1109/LATINCOM.2009.5304675instname: Universidad Icesireponame: Biblioteca Digitalrepourl: https://repository.icesi.edu.co/In this paper we propose a novel signal to noise ratio algorithm based on the moments of the received signal. The novel algorithm has been designed for Multi Band Orthogonal Frequency Division Multiplexing (MB-OFDM) communication systems in ultra wide band channels. The proposed algorithm is a switched estimator that uses two equation models, one is for large SNR scale and the other for low SNR scale. The proposed model can be used for SNR estimation in adaptive modulation and channel estimation and link quality control in MB OFDM systems. This algorithm can be implemented in receivers with simple structures. The performance of the proposed SNR estimation algorithm and its comparison with other SNR estimators was achieved through simulations. © 2009 IEEE.5 páginasDigitalapplication/pdfengIEEEFacultad de IngenieríaIngeniería TelemáticaDepartamento Académico de Tecnologías de Información y Comunicaciones (TICs)MedellínCommunications. LATINCOM '09. IEEE Latin-American Conference on - 2009EL AUTOR, expresa que la obra objeto de la presente autorización es original y la elaboró sin quebrantar ni suplantar los derechos de autor de terceros, y de tal forma, la obra es de su exclusiva autoría y tiene la titularidad sobre éste. PARÁGRAFO: en caso de queja o acción por parte de un tercero referente a los derechos de autor sobre el artículo, folleto o libro en cuestión, EL AUTOR, asumirá la responsabilidad total, y saldrá en defensa de los derechos aquí autorizados; para todos los efectos, la Universidad Icesi actúa como un tercero de buena fe. Esta autorización, permite a la Universidad Icesi, de forma indefinida, para que en los términos establecidos en la Ley 23 de 1982, la Ley 44 de 1993, leyes y jurisprudencia vigente al respecto, haga publicación de este con fines educativos Todo persona que consulte ya sea la biblioteca o en medio electrónico podrá copiar apartes del texto citando siempre la fuentes, es decir el título del trabajo y el autor.https://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessAtribuci�n-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)http://purl.org/coar/access_right/c_abf2AlgoritmosSimuladoresBanda anchaTelecomunicacionesTelecommunicationA novel SNR estimation algorithm for MB OFDM ultra wide band communicationsinfo:eu-repo/semantics/conferenceObjecthttp://purl.org/coar/resource_type/c_c94fDocumento de conferenciainfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a85Comunidad Universidad Icesi – Investigadores16ORIGINALdocumento.htmldocumento.htmltext/html303http://repository.icesi.edu.co/biblioteca_digital/bitstream/10906/82833/1/documento.html1c9f7193d6e001f119bdaff53d7d3cabMD5110906/82833oai:repository.icesi.edu.co:10906/828332018-10-25 10:22:59.204Biblioteca Digital - Universidad icesicdcriollo@icesi.edu.co |
| dc.title.eng.fl_str_mv |
A novel SNR estimation algorithm for MB OFDM ultra wide band communications |
| title |
A novel SNR estimation algorithm for MB OFDM ultra wide band communications |
| spellingShingle |
A novel SNR estimation algorithm for MB OFDM ultra wide band communications Algoritmos Simuladores Banda ancha Telecomunicaciones Telecommunication |
| title_short |
A novel SNR estimation algorithm for MB OFDM ultra wide band communications |
| title_full |
A novel SNR estimation algorithm for MB OFDM ultra wide band communications |
| title_fullStr |
A novel SNR estimation algorithm for MB OFDM ultra wide band communications |
| title_full_unstemmed |
A novel SNR estimation algorithm for MB OFDM ultra wide band communications |
| title_sort |
A novel SNR estimation algorithm for MB OFDM ultra wide band communications |
| dc.creator.fl_str_mv |
Betancur, Leonardo anavarro@icesi.edu.co Barrera, Melisa Navarro Cadavid, Andres |
| dc.contributor.author.spa.fl_str_mv |
Betancur, Leonardo anavarro@icesi.edu.co Barrera, Melisa Navarro Cadavid, Andres |
| dc.subject.spa.fl_str_mv |
Algoritmos Simuladores Banda ancha Telecomunicaciones |
| topic |
Algoritmos Simuladores Banda ancha Telecomunicaciones Telecommunication |
| dc.subject.eng.fl_str_mv |
Telecommunication |
| description |
In this paper we propose a novel signal to noise ratio algorithm based on the moments of the received signal. The novel algorithm has been designed for Multi Band Orthogonal Frequency Division Multiplexing (MB-OFDM) communication systems in ultra wide band channels. The proposed algorithm is a switched estimator that uses two equation models, one is for large SNR scale and the other for low SNR scale. The proposed model can be used for SNR estimation in adaptive modulation and channel estimation and link quality control in MB OFDM systems. This algorithm can be implemented in receivers with simple structures. The performance of the proposed SNR estimation algorithm and its comparison with other SNR estimators was achieved through simulations. © 2009 IEEE. |
| publishDate |
2014 |
| dc.date.issued.none.fl_str_mv |
2014-09-10 |
| dc.date.accessioned.none.fl_str_mv |
2018-02-19T15:33:30Z |
| dc.date.available.none.fl_str_mv |
2018-02-19T15:33:30Z |
| dc.type.eng.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
| dc.type.coar.none.fl_str_mv |
http://purl.org/coar/resource_type/c_c94f |
| dc.type.local.spa.fl_str_mv |
Documento de conferencia |
| dc.type.version.eng.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| dc.type.coarversion.none.fl_str_mv |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| format |
http://purl.org/coar/resource_type/c_c94f |
| status_str |
publishedVersion |
| dc.identifier.issn.none.fl_str_mv |
978-1-4244-4387-1 |
| dc.identifier.other.eng.fl_str_mv |
http://ieeexplore.ieee.org/document/5304675/ |
| dc.identifier.uri.none.fl_str_mv |
http://repository.icesi.edu.co/biblioteca_digital/handle/10906/82833 |
| dc.identifier.doi.none.fl_str_mv |
http://dx.doi.org/10.1109/LATINCOM.2009.5304675 |
| dc.identifier.instname.none.fl_str_mv |
instname: Universidad Icesi |
| dc.identifier.reponame.none.fl_str_mv |
reponame: Biblioteca Digital |
| dc.identifier.repourl.none.fl_str_mv |
repourl: https://repository.icesi.edu.co/ |
| identifier_str_mv |
978-1-4244-4387-1 instname: Universidad Icesi reponame: Biblioteca Digital repourl: https://repository.icesi.edu.co/ |
| url |
http://ieeexplore.ieee.org/document/5304675/ http://repository.icesi.edu.co/biblioteca_digital/handle/10906/82833 http://dx.doi.org/10.1109/LATINCOM.2009.5304675 |
| dc.language.iso.eng.fl_str_mv |
eng |
| language |
eng |
| dc.relation.ispartof.eng.fl_str_mv |
Communications. LATINCOM '09. IEEE Latin-American Conference on - 2009 |
| dc.rights.uri.none.fl_str_mv |
https://creativecommons.org/licenses/by-nc-nd/4.0/ |
| dc.rights.accessrights.eng.fl_str_mv |
info:eu-repo/semantics/openAccess |
| dc.rights.license.none.fl_str_mv |
Atribuci�n-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0) |
| dc.rights.coar.none.fl_str_mv |
http://purl.org/coar/access_right/c_abf2 |
| rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/4.0/ Atribuci�n-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0) http://purl.org/coar/access_right/c_abf2 |
| eu_rights_str_mv |
openAccess |
| dc.format.extent.none.fl_str_mv |
5 páginas |
| dc.format.medium.spa.fl_str_mv |
Digital |
| dc.format.mimetype.eng.fl_str_mv |
application/pdf |
| dc.coverage.spatial.spa.fl_str_mv |
Medellín de Lat: 06 15 00 N degrees minutes Lat: 6.2500 decimal degrees Long: 075 36 00 W degrees minutes Long: -75.6000 decimal degrees |
| dc.publisher.none.fl_str_mv |
IEEE |
| dc.publisher.faculty.spa.fl_str_mv |
Facultad de Ingeniería |
| dc.publisher.program.spa.fl_str_mv |
Ingeniería Telemática |
| dc.publisher.department.spa.fl_str_mv |
Departamento Académico de Tecnologías de Información y Comunicaciones (TICs) |
| dc.publisher.place.none.fl_str_mv |
Medellín |
| publisher.none.fl_str_mv |
IEEE |
| institution |
Universidad ICESI |
| bitstream.url.fl_str_mv |
http://repository.icesi.edu.co/biblioteca_digital/bitstream/10906/82833/1/documento.html |
| bitstream.checksum.fl_str_mv |
1c9f7193d6e001f119bdaff53d7d3cab |
| bitstream.checksumAlgorithm.fl_str_mv |
MD5 |
| repository.name.fl_str_mv |
Biblioteca Digital - Universidad icesi |
| repository.mail.fl_str_mv |
cdcriollo@icesi.edu.co |
| _version_ |
1814094942406967296 |