Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Filippo Parrini"'
Publikováno v:
Radio Science. 51:1322-1331
This paper proposes a new technique for the mitigation of narrowband interferences by making use of an innovative stepped frequency Ground Penetrating Radar (GPR) system, based on the modulation of the integration time of the harmonic components of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d3bf0e1f1c46f46a5247d71644ddf6f
https://doi.org/10.1002/2016rs005986
https://doi.org/10.1002/2016rs005986
Autor:
Alessandro Spinetti, G. Macaluso, Filippo Parrini, Daniele Mecatti, Massimiliano Pieraccini, Devis Dei, F. Puccioni
Publikováno v:
Sensors and Actuators A: Physical. 212:52-57
Measurement of molten glass level in glass furnaces is a key issue for the control of the production process. Nowadays several different technologies shall be used for this purpose, with their advantages and drawbacks. In this paper a novel level sen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8b1794b500f8323a2c84d019e794567
https://doi.org/10.1016/j.sna.2014.03.014
https://doi.org/10.1016/j.sna.2014.03.014
Publikováno v:
Journal of Nondestructive Evaluation. 32:398-404
Interferometric radar is a rather popular equipment able to remotely perform dynamic testing of large structures (towers, bridges, buildings …) by detecting the relative displacement in the line of sight between the radar and geometric discontinuit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::976d9c163c6cd225b198b487e4b2557d
https://doi.org/10.1007/s10921-013-0193-9
https://doi.org/10.1007/s10921-013-0193-9
Publikováno v:
NDT & E International. 42:748-752
Radar interferometry, capable of remote detection of displacements and deformations of a structure, has been successfully experimented in a number of case studies. Radar interferometry offers high-speed range imaging and range displacement measuremen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0156d4ee0995828e87952796ae5f29a
https://doi.org/10.1016/j.ndteint.2009.07.002
https://doi.org/10.1016/j.ndteint.2009.07.002
Publikováno v:
NDT & E International. 41:258-264
Interferometric radar has been recently proposed as a measurement instrument for dynamic testing/monitoring of large structures, such as bridges, towers, buildings, and dams, which is currently performed by networks of accelerometers. In this paper,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dbe28b5beba06efc8ccadac7a68502d
https://doi.org/10.1016/j.ndteint.2007.11.002
https://doi.org/10.1016/j.ndteint.2007.11.002
Publikováno v:
Renewable Energy. 33:13-21
A remote-sensing technique based on microwave interferometry is applied to dynamic testing of wind turbine towers for power generation. A high-speed interferometric radar is able to sample the structure at a rate high enough for modal and transient a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::673c61fba48d3a660a1bfd82affd0884
https://doi.org/10.1016/j.renene.2007.02.001
https://doi.org/10.1016/j.renene.2007.02.001
Autor:
Filippo Parrini, Paolo Spinelli, Matteo Fratini, Carlo Atzeni, M. Micheloni, Massimiliano Pieraccini
Publikováno v:
NDT & E International. 40:208-214
A novel microwave sensor capable of remote detection of structural displacements is experimented as geotechnical instrument for static and dynamic testing of bridges. The sensor is based on an interferometric radar providing range imaging capability
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fb1a414fcd3ba5376e51facf3af8eb4
https://doi.org/10.1016/j.ndteint.2006.10.007
https://doi.org/10.1016/j.ndteint.2006.10.007
Publikováno v:
2015 IEEE 15th Mediterranean Microwave Symposium (MMS).
In this paper, we propose some results regarding the possibility to reconfigure the integration time of each harmonic tone of a stepped frequency GPR system in a programmable way. It will be shown that this can allow the rejection of undesired narrow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c8b182471ac02ac34231deb9e006814
https://doi.org/10.1109/mms.2015.7375502
https://doi.org/10.1109/mms.2015.7375502
Publikováno v:
2015 8th International Workshop on Advanced Ground Penetrating Radar (IWAGPR).
In this paper the authors present an ultra high resolution and high dynamic range stepped frequency continuous wave radar for masonry investigations. The radar architecture is based on a couple of VCO in a PLL loop and a low noise receiver. This appr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d543050bb39b207deb3101b053cfe2e1
https://doi.org/10.1109/iwagpr.2015.7292624
https://doi.org/10.1109/iwagpr.2015.7292624
Autor:
Federico Papi, Massimiliano Pieraccini, Filippo Parrini, Francesco Soldovieri, Ilaria Catapano
Publikováno v:
2015 8th International Workshop on Advanced Ground Penetrating Radar (IWAGPR).
Within the RiSEM project (Seismic Risk of Monumental Building) two different kinds of GPR measurements were performed. The first one was carried out by using an ultra dynamic range — ultra high resolution GPR in order to investigate the presence of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c432b73b4dba4433d19876fd5a336408
https://doi.org/10.1109/iwagpr.2015.7292662
https://doi.org/10.1109/iwagpr.2015.7292662