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Liguori, Consolatina
Publications (7 of 7) Show all publications
Liguori, C., Ruggiero, A., Russo, D. & Sommella, P. (2017). Estimation of the minimum measurement time interval in acoustic noise. Applied Acoustics, 127, 126-132
Open this publication in new window or tab >>Estimation of the minimum measurement time interval in acoustic noise
2017 (English)In: Applied Acoustics, ISSN 0003-682X, E-ISSN 1872-910X, Vol. 127, p. 126-132Article in journal (Refereed) Published
Abstract [en]

The appropriate choice of the minimum measurement time interval is introduced for an accurate estimation of environmental noise indicators. The proposal is based on a bootstrap approach for the continuous estimation of measurement uncertainty in order to determine the statistical variability of the acquired sound pressure levels. Experimental results concerning the adoption of the proposed method regarding environmental noise from three different sources (road traffic, outdoor air conditioner fan motor and construction site) confirm the reliability of the proposal and its feasibility in evaluating the equivalent sound pressure level of an acoustic phenomenon using short-term indicators. 

Keywords
Bootstrap method, Measurement time interval, Measurement uncertainty, Noise control, Statistical analysis
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
urn:nbn:se:miun:diva-33318 (URN)10.1016/j.apacoust.2017.05.032 (DOI)000406894900013 ()2-s2.0-85020460200 (Scopus ID)
Note

Available online 7 June 2017

Available from: 2018-03-22 Created: 2018-03-22 Last updated: 2018-09-05Bibliographically approved
Liguori, C., Paolillo, A., Ruggiero, A. & Russo, D. (2016). A Preliminary Study on the Estimation of the Uncertainty of Traffic Noise Measurements. In: Instrumentation and Measurement Technology Conference Proceedings (I2MTC): . Paper presented at 2016 IEEE International Instrumentation and Measurement Technology Conference.
Open this publication in new window or tab >>A Preliminary Study on the Estimation of the Uncertainty of Traffic Noise Measurements
2016 (English)In: Instrumentation and Measurement Technology Conference Proceedings (I2MTC), 2016Conference paper, Published paper (Refereed)
Abstract [en]

The environmental acoustic noise is considered as a big risk for today's population health. Consequently, the regulations in many countries commit themselves to control the exposition of people, imposing limits to the noise level. In the comparison between the measured value and the threshold, the uncertainty of the measured value has to be taken into account. In this paper, a procedure for the evaluation of the uncertainty of traffic noise measurements due to the variability of the measurand is proposed. In particular, after possible outliers have been identified and removed, then the uncertainty is estimated on the `purified' signals by using the bootstrap-t method.

Identifiers
urn:nbn:se:miun:diva-30419 (URN)10.1109/I2MTC.2016.7520368 (DOI)STC (Local ID)978-1-4673-9220-4 (ISBN)STC (Archive number)STC (OAI)
Conference
2016 IEEE International Instrumentation and Measurement Technology Conference
Available from: 2017-03-07 Created: 2017-03-07 Last updated: 2017-03-07Bibliographically approved
Di Caro, D., Liguori, C., Pietrosanto, A. & Sommella, P. (2016). Investigation of the NMR techniques to detect hidden defects in hazelnuts. In: International Instrumentation and Measurement Technology Conference Proceedings: . Paper presented at 2016 IEEE International Instrumentation and Measurement Technology Conference, Taipei International Convention CenterTaipei, Taiwan, 23 May 2016 through 26 May 2016.
Open this publication in new window or tab >>Investigation of the NMR techniques to detect hidden defects in hazelnuts
2016 (English)In: International Instrumentation and Measurement Technology Conference Proceedings, 2016Conference paper, Published paper (Refereed)
Identifiers
urn:nbn:se:miun:diva-30417 (URN)10.1109/I2MTC.2016.7520399 (DOI)STC (Local ID)978-1-4673-9220-4 (ISBN)STC (Archive number)STC (OAI)
Conference
2016 IEEE International Instrumentation and Measurement Technology Conference, Taipei International Convention CenterTaipei, Taiwan, 23 May 2016 through 26 May 2016
Available from: 2017-03-07 Created: 2017-03-07 Last updated: 2017-03-07Bibliographically approved
Liguori, C., Paolillo, A., Ruggiero, A. & Russo, D. (2016). L'incertezza nelle misure di rumore ambientale. Tutto misure, 1, 21-24
Open this publication in new window or tab >>L'incertezza nelle misure di rumore ambientale
2016 (Italian)In: Tutto misure, ISSN 2038-6974, Vol. 1, p. 21-24Article in journal (Refereed) Published
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
urn:nbn:se:miun:diva-30416 (URN)STC (Local ID)STC (Archive number)STC (OAI)
Available from: 2017-03-07 Created: 2017-03-07 Last updated: 2018-01-16Bibliographically approved
Liguori, C., Paolillo, A., Ruggiero, A. & Russo, D. (2016). Outlier Detection for the Evaluation of the Measurement Uncertainty of Environmental Acoustic Noise. IEEE Transactions on Instrumentation and Measurement, 65(2), 234-242
Open this publication in new window or tab >>Outlier Detection for the Evaluation of the Measurement Uncertainty of Environmental Acoustic Noise
2016 (English)In: IEEE Transactions on Instrumentation and Measurement, ISSN 0018-9456, E-ISSN 1557-9662, Vol. 65, no 2, p. 234-242Article in journal (Refereed) Published
Identifiers
urn:nbn:se:miun:diva-30418 (URN)10.1109/TIM.2015.2491038 (DOI)STC (Local ID)STC (Archive number)STC (OAI)
Available from: 2017-03-07 Created: 2017-03-07 Last updated: 2017-11-29Bibliographically approved
Betta, G., Capriglione, D., Corvino, M., Gasparetto, M., Liguori, C., Paolillo, A. & Zappa, E. (2016). Performance Evaluation of Face Classification Systems. In: Sulaiman, Hamzah Asyrani; Othman, Mohd Azlishah; Othman, Mohd Fairuz Iskandar; Rahim, Yahaya Abd; Pee, Naim Che (Ed.), Sulaiman H., Othman M., Othman M., Rahim Y., Pee N (Ed.), Advanced Computer and Communication Engineering Technology: Proceedings of ICOCOE 2015. Paper presented at 2nd International Conference on Communication and Computer Engineering, 9–11 June 2015, Phuket, Thailand (pp. 265-277).
Open this publication in new window or tab >>Performance Evaluation of Face Classification Systems
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2016 (English)In: Advanced Computer and Communication Engineering Technology: Proceedings of ICOCOE 2015 / [ed] Sulaiman H., Othman M., Othman M., Rahim Y., Pee N, 2016, p. 265-277Conference paper, Published paper (Refereed)
Abstract [sv]

In this paper face classification systems based on 3D images are compared in terms of classification and metrological performance in presence of image uncertainty. In previous papers the authors proposed a new approach to classification and recognition problems. It is based on the evaluation of the image uncertainty and on the exploitation of such information to provide the confidence level of classification results. Such approach is here adopted for comparing several 3D architectures, different for camera specifications and geometrical positioning, with the aims of quantifying their performance from a metrological point of view and of identifying the configuration able to optimize the result reliability.

Series
Lecture Notes in Electrical Engineering ; 362
Identifiers
urn:nbn:se:miun:diva-30415 (URN)10.1007/978-3-319-24584-3_22 (DOI)STC (Local ID)978-3-319-24582-9 (ISBN)STC (Archive number)STC (OAI)
Conference
2nd International Conference on Communication and Computer Engineering, 9–11 June 2015, Phuket, Thailand
Available from: 2017-03-07 Created: 2017-03-07 Last updated: 2017-03-07Bibliographically approved
Di Leo, G., Liguori, C., Paciello, V., Pietrosanto, A. & Sommella, P. (2016). Smart Meters in Smart Cities: An Application of DLMS-COSEM on 169 MHz WM-Bus. In: Sulaiman, Hamzah Asyrani; Othman, Mohd Azlishah; Othman, Mohd Fairuz Iskandar; Rahim, Yahaya Abd; Pee, Naim Che (Ed.), Hamzah Asyrani Sulaiman, Mohd Azlishah Othman, Mohd Fairuz Iskandar Othman, Yahaya Abd Rahim, Naim Che Pee (Ed.), Advanced Computer and Communication Engineering Technology: Proceedings of ICOCOE 2015. Paper presented at 2nd International Conference on Communication and Computer Engineering, 9–11 June 2015, Phuket, Thailand (pp. 735-746). Springer
Open this publication in new window or tab >>Smart Meters in Smart Cities: An Application of DLMS-COSEM on 169 MHz WM-Bus
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2016 (English)In: Advanced Computer and Communication Engineering Technology: Proceedings of ICOCOE 2015 / [ed] Hamzah Asyrani Sulaiman, Mohd Azlishah Othman, Mohd Fairuz Iskandar Othman, Yahaya Abd Rahim, Naim Che Pee, Springer, 2016, p. 735-746Conference paper, Published paper (Refereed)
Abstract [en]

Advanced Metering Infrastructures (AMI) are going to represent the backbone of all the Smart City projects where metering and other public services are supposed to be smart. The scenario proposed by OPEN METER project is taking shape in some urban areas where smart meters, concentrators and central access systems have been experiencing. In this paper some topics concerning the use of DLMS-COSEM (Device Language Message specification-Companion Specification for Energy Metering) protocol on a 169 MHz gateway network based on WM-bus for collecting and manage data coming from smart meters and other electronic devices are discussed by the authors. In particular, an innovative solution for water metering and the architecture of a data Central Access System, are described in detail.

Place, publisher, year, edition, pages
Springer, 2016
Series
Lecture Notes in Electrical Engineering ; 362
Identifiers
urn:nbn:se:miun:diva-30413 (URN)10.1007/978-3-319-24584-3_62 (DOI)STC (Local ID)978-3-319-24582-9 (ISBN)STC (Archive number)STC (OAI)
Conference
2nd International Conference on Communication and Computer Engineering, 9–11 June 2015, Phuket, Thailand
Available from: 2017-03-07 Created: 2017-03-07 Last updated: 2017-03-07Bibliographically approved

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