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Artículo
Low-Power Ultrasonic Front End for Cargo Container Monitoring
dc.creator | Algueta Miguel, José María | es |
dc.creator | García-Oya, José Ramón | es |
dc.creator | López-Martín, Antonio J. | es |
dc.creator | De La Cruz-Blas, Carlos A. | es |
dc.creator | Muñoz Chavero, Fernando | es |
dc.creator | Hidalgo Fort, Eduardo | es |
dc.date.accessioned | 2024-02-03T20:59:44Z | |
dc.date.available | 2024-02-03T20:59:44Z | |
dc.date.issued | 2020-06 | |
dc.identifier.citation | Algueta-Miguel, J.M., García-Oya, J.R., López-Martín, A.J., De La Cruz-Blas, C.A., Muñoz Chavero, F. y Hidalgo Fort, E. (2020). Low-Power Ultrasonic Front End for Cargo Container Monitoring. IEEE Transactions on Instrumentation and Measurement, 69 (6), 3348-3358. https://doi.org/10.1109/TIM.2019.2939704. | |
dc.identifier.issn | 0018-9456 | es |
dc.identifier.issn | 1557-9662 | es |
dc.identifier.uri | https://hdl.handle.net/11441/154520 | |
dc.description | Financia también: Obra Social La Caixa, Fundación Caja Navarra | es |
dc.description.abstract | A low-power ultrasonic communication front end conceived for cargo container monitoring is presented. Two piezoelectric transducers (PTs) operating at 40 kHz are fixed to the metallic wall by means of a customized magnetic case, allowing a noninvasive inside-outside communication preserving the container integrity. Once the resulting ultrasonic channel is characterized, an experimental measurement setup based on field-programmable gate array (FPGA) is implemented for testing some basic modulation and detection schemes in terms of bit error rate (BER), also considering their robustness against undesired mechanical and electromagnetic perturbations. On this basis, a compact digital differential binary phase-shift keying (DBPSK) modulator using a square carrier signal is proposed. Frequency and amplitude tracking algorithms are designed for optimizing the quality and robustness of the data transmission. Finally, a low-power low-rate (up to few kb/s) architectures based on the previous elements are presented. All the proposed contributions are experimentally validated. | es |
dc.format | application/pdf | es |
dc.format.extent | 11 p. | es |
dc.language.iso | eng | es |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | es |
dc.relation.ispartof | IEEE Transactions on Instrumentation and Measurement, 69 (6), 3348-3358. | |
dc.subject | Bit error rate (BER) measurement | es |
dc.subject | Cargo-container monitoring | es |
dc.subject | Charge amplifier | es |
dc.subject | Data acquisition | es |
dc.subject | Piezoelectric transducers (PTs) | es |
dc.subject | Through-metal communication | es |
dc.subject | Ultrasonic front end | es |
dc.subject | Ultrasonics | es |
dc.title | Low-Power Ultrasonic Front End for Cargo Container Monitoring | es |
dc.type | info:eu-repo/semantics/article | es |
dc.type.version | info:eu-repo/semantics/acceptedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ingeniería Electrónica | es |
dc.relation.projectID | TEC2016-80396-C2-1-R | es |
dc.relation.publisherversion | https://ieeexplore.ieee.org/document/8827576 | es |
dc.identifier.doi | 10.1109/TIM.2019.2939704 | es |
dc.contributor.group | Universidad de Sevilla. TIC192: Ingeniería Electrónica | es |
dc.journaltitle | IEEE Transactions on Instrumentation and Measurement | es |
dc.publication.volumen | 69 | es |
dc.publication.issue | 6 | es |
dc.publication.initialPage | 3348 | es |
dc.publication.endPage | 3358 | es |
dc.contributor.funder | Agencia Estatal de Investigación. España | es |
dc.contributor.funder | European Commission (EC). Fondo Europeo de Desarrollo Regional (FEDER) | es |
dc.contributor.funder | Obra Social La Caixa, Fundación Caja Navarra | es |
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