Zobrazeno 1 - 10
of 21
pro vyhledávání: '"J. Daniel Park"'
Autor:
Thomas E. Blanford, David P. Williams, J. Daniel Park, Brian T. Reinhardt, Kyle S. Dalton, Shawn F. Johnson, Daniel C. Brown
Publikováno v:
Scientific Data, Vol 11, Iss 1, Pp 1-15 (2024)
Abstract This paper describes a synthetic aperture sonar (SAS) dataset collected in-air consisting of four types of targets in four environments of different complexity. The in-air laboratory based experiments produced data with a level of fidelity a
Externí odkaz:
https://doaj.org/article/384aed0aef5d4782bbfd3220418eef51
Autor:
J. Daniel Park, John F. Doherty
Publikováno v:
IEEE Access, Vol 3, Pp 1408-1415 (2015)
A method for detecting a low observable target track using an acceleration-based overall motion model is proposed. Unlike the existing track-before-detect methods that are based on sequential state updates, this method computes integrated echo energy
Externí odkaz:
https://doaj.org/article/898ed8e86aea47e9bb2dce2c717d1c29
Publikováno v:
JASA express letters. 1(1)
Synthetic aperture sonar processing is used to generate imagery for remote sensing applications such as environmental characterization and object detection. Images primarily represent the initial geometric response of acoustic scattering, but there a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ef61a75c14d648997dd903aba8b3dbe
https://pubmed.ncbi.nlm.nih.gov/36154093
https://pubmed.ncbi.nlm.nih.gov/36154093
Publikováno v:
The Journal of the Acoustical Society of America. 153:2838
A fundamental challenge in acoustic data processing is to separate a measured time series into relevant phenomenological components. A given measurement is typically assumed to be an additive mixture of myriad signals plus noise whose separation form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a906e51e1ab301135b352e604597e9e8
https://doi.org/10.1121/10.0019415
https://doi.org/10.1121/10.0019415
This paper presents a method of constructing Parseval frames from any collection of complex envelopes. The resulting Enveloped Sinusoid Parseval (ESP) frames can represent a wide variety of signal types as specified by their physical morphology. Sinc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4280d1012f255d38b98cbcc8b256531
http://arxiv.org/abs/2204.08418
http://arxiv.org/abs/2204.08418
Publikováno v:
Proceedings of Meetings on Acoustics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a2e1e73d87811c91f747cc42a57ecaa
https://doi.org/10.1121/2.0001641
https://doi.org/10.1121/2.0001641
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. :1-1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e0555c4efdd37a82848d8091078d0de
https://doi.org/10.1109/tgrs.2023.3279790
https://doi.org/10.1109/tgrs.2023.3279790
Publikováno v:
The Journal of the Acoustical Society of America. 151:A248-A249
Both active and passive underwater acoustic systems frequently use purpose built hardware that is designed for a particular application. Transducers, electronics, and data acquisition systems for field experiments, therefore, are often expensive, tai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfbf8fa9a0ba4967973e845a9d4958f3
https://doi.org/10.1121/10.0011221
https://doi.org/10.1121/10.0011221
Publikováno v:
The Journal of the Acoustical Society of America. 148:2661-2661
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c7b1e55caebe91ece35641ebefb19f9
https://doi.org/10.1121/1.5147416
https://doi.org/10.1121/1.5147416
Autor:
John F. Doherty, J. Daniel Park
Publikováno v:
IEEE Access, Vol 3, Pp 1408-1415 (2015)
A method for detecting a low observable target track using an acceleration-based overall motion model is proposed. Unlike the existing track-before-detect methods that are based on sequential state updates, this method computes integrated echo energy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fb8573a67a5818be5da1b69fc9df6a1
https://ieeexplore.ieee.org/document/7219367/
https://ieeexplore.ieee.org/document/7219367/