SISTEMAS MODULARES DE COMUNICACIÓN BASADOS EN TÉCNICAS DE MODULACIÓN DE ESPECTRO ENSANCHADO UTILIZANDO GNU RADIO.
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| Title: | SISTEMAS MODULARES DE COMUNICACIÓN BASADOS EN TÉCNICAS DE MODULACIÓN DE ESPECTRO ENSANCHADO UTILIZANDO GNU RADIO. |
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| Alternate Title: | MODULAR COMMUNICATION SYSTEMS BASED ON SPREAD SPECTRUM MODULATION TECHNIQUES USING GNU RADIO. |
| Authors: | Herrera Ramos, Maria Camila1 mcherrerar@uqvirtual.edu.co, Capacho Valbuena, Luis Miguel2 lmcapacho@uniquindio.edu.co, Londoño Cano, Auramaria3 amlondonoc@uniquindio.edu.co |
| Source: | Revista Ingenierías Universidad de Medellin. jul-dic2025, Vol. 24 Issue 47, p1-21. 21p. |
| Subjects: | Spread spectrum communications, Software radio, Modular design, Radio frequency modulation, Signal processing, Telecommunication systems |
| Abstract (English): | This research focuses on modular system development in GNU Radio software as a teaching aid for telecommunications experimentation. The developed systems use direct sequence spread spectrum (DSSS) and frequency hopping (FHSS) modulation techniques. The modules configured in each system allow for a variation of parameters such as data size, modulation type, channel type, noise amplitude, and characteristics specific to implemented techniques. Results were analyzed using original signal graphs and modulated signal graphs in time and frequency domains, constellation diagrams, signal-to-noise ratio (SNR), and bit error rate (BER). The modularity offered by the systems developed in this work facilitates the generation of diverse scenarios without a need to create them independently, allowing experimentation to focus on analyzing results. [ABSTRACT FROM AUTHOR] |
| Abstract (Spanish): | Esta investigación se centra en el desarrollo de sistemas modulares en el software GNU Radio como herramienta de apoyo didáctica para la experimentación en el área de telecomunicaciones. Los sistemas desarrollados utilizan las técnicas de modulación de espectro ensanchado por secuencia directa (DSSS, Direct Sequence Spread Spectrum) y por salto de frecuencia (FHSS, Frequency Hopping Spread Spectrum). Los módulos configurados en cada sistema permiten la variación de parámetros como el tamaño de la información, el tipo de modulación, el tipo de canal, la amplitud del ruido y características propias de las técnicas implementadas. Los resultados obtenidos son analizados a partir de gráficas de la señal original y la señal modulada en los dominios del tiempo y de la frecuencia, diagramas de constelación, la relación señal a ruido (SNR, Signal to Noise Ratio) y la tasa de error binario (BER, Bit Error Rate). La modularidad ofrecida por los sistemas desarrollados en este trabajo facilita la generación de diversos escenarios sin la necesidad de crearlos de forma independiente, lo que permite enfocar la experimentación en el análisis de resultados. [ABSTRACT FROM AUTHOR] |
| Copyright of Revista Ingenierías Universidad de Medellin is the property of Universidad de Medellin and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 189692718 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: SISTEMAS MODULARES DE COMUNICACIÓN BASADOS EN TÉCNICAS DE MODULACIÓN DE ESPECTRO ENSANCHADO UTILIZANDO GNU RADIO. – Name: TitleAlt Label: Alternate Title Group: TiAlt Data: MODULAR COMMUNICATION SYSTEMS BASED ON SPREAD SPECTRUM MODULATION TECHNIQUES USING GNU RADIO. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Herrera+Ramos%2C+Maria+Camila%22">Herrera Ramos, Maria Camila</searchLink><relatesTo>1</relatesTo><i> mcherrerar@uqvirtual.edu.co</i><br /><searchLink fieldCode="AR" term="%22Capacho+Valbuena%2C+Luis+Miguel%22">Capacho Valbuena, Luis Miguel</searchLink><relatesTo>2</relatesTo><i> lmcapacho@uniquindio.edu.co</i><br /><searchLink fieldCode="AR" term="%22Londoño+Cano%2C+Auramaria%22">Londoño Cano, Auramaria</searchLink><relatesTo>3</relatesTo><i> amlondonoc@uniquindio.edu.co</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Revista+Ingenierías+Universidad+de+Medellin%22">Revista Ingenierías Universidad de Medellin</searchLink>. jul-dic2025, Vol. 24 Issue 47, p1-21. 21p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Spread+spectrum+communications%22">Spread spectrum communications</searchLink><br /><searchLink fieldCode="DE" term="%22Software+radio%22">Software radio</searchLink><br /><searchLink fieldCode="DE" term="%22Modular+design%22">Modular design</searchLink><br /><searchLink fieldCode="DE" term="%22Radio+frequency+modulation%22">Radio frequency modulation</searchLink><br /><searchLink fieldCode="DE" term="%22Signal+processing%22">Signal processing</searchLink><br /><searchLink fieldCode="DE" term="%22Telecommunication+systems%22">Telecommunication systems</searchLink> – Name: Abstract Label: Abstract (English) Group: Ab Data: This research focuses on modular system development in GNU Radio software as a teaching aid for telecommunications experimentation. The developed systems use direct sequence spread spectrum (DSSS) and frequency hopping (FHSS) modulation techniques. The modules configured in each system allow for a variation of parameters such as data size, modulation type, channel type, noise amplitude, and characteristics specific to implemented techniques. Results were analyzed using original signal graphs and modulated signal graphs in time and frequency domains, constellation diagrams, signal-to-noise ratio (SNR), and bit error rate (BER). The modularity offered by the systems developed in this work facilitates the generation of diverse scenarios without a need to create them independently, allowing experimentation to focus on analyzing results. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Abstract (Spanish) Group: Ab Data: Esta investigación se centra en el desarrollo de sistemas modulares en el software GNU Radio como herramienta de apoyo didáctica para la experimentación en el área de telecomunicaciones. Los sistemas desarrollados utilizan las técnicas de modulación de espectro ensanchado por secuencia directa (DSSS, Direct Sequence Spread Spectrum) y por salto de frecuencia (FHSS, Frequency Hopping Spread Spectrum). Los módulos configurados en cada sistema permiten la variación de parámetros como el tamaño de la información, el tipo de modulación, el tipo de canal, la amplitud del ruido y características propias de las técnicas implementadas. Los resultados obtenidos son analizados a partir de gráficas de la señal original y la señal modulada en los dominios del tiempo y de la frecuencia, diagramas de constelación, la relación señal a ruido (SNR, Signal to Noise Ratio) y la tasa de error binario (BER, Bit Error Rate). La modularidad ofrecida por los sistemas desarrollados en este trabajo facilita la generación de diversos escenarios sin la necesidad de crearlos de forma independiente, lo que permite enfocar la experimentación en el análisis de resultados. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Revista Ingenierías Universidad de Medellin is the property of Universidad de Medellin and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.22395/rium.v24n47a1 Languages: – Code: spa Text: Spanish PhysicalDescription: Pagination: PageCount: 21 StartPage: 1 Subjects: – SubjectFull: Spread spectrum communications Type: general – SubjectFull: Software radio Type: general – SubjectFull: Modular design Type: general – SubjectFull: Radio frequency modulation Type: general – SubjectFull: Signal processing Type: general – SubjectFull: Telecommunication systems Type: general Titles: – TitleFull: SISTEMAS MODULARES DE COMUNICACIÓN BASADOS EN TÉCNICAS DE MODULACIÓN DE ESPECTRO ENSANCHADO UTILIZANDO GNU RADIO. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Herrera Ramos, Maria Camila – PersonEntity: Name: NameFull: Capacho Valbuena, Luis Miguel – PersonEntity: Name: NameFull: Londoño Cano, Auramaria IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 07 Text: jul-dic2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 16923324 Numbering: – Type: volume Value: 24 – Type: issue Value: 47 Titles: – TitleFull: Revista Ingenierías Universidad de Medellin Type: main |
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