Zobrazeno 1 - 10
of 215
pro vyhledávání: '"Yaakov Oshman"'
Autor:
Liraz Mudrik, Yaakov Oshman
Publikováno v:
AIAA SCITECH 2023 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82a933dda076729ebcdc24093f88ad92
https://doi.org/10.2514/6.2023-2497
https://doi.org/10.2514/6.2023-2497
Publikováno v:
Journal of Fluid Mechanics. 927
A novel approach is presented for identifying disturbance sources in wall-bounded shear flows. The underlying approach models the flow state, as measured by sensors embedded in the flow, as a mixture of disturbance sources. The degenerate unmixing es
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8b66fa0ffa068e71220a4b21cb5473f
https://doi.org/10.1017/jfm.2021.733
https://doi.org/10.1017/jfm.2021.733
Autor:
Yaakov Oshman, Ilan G. Shaviv
Publikováno v:
Journal of Guidance, Control, and Dynamics. 40:402-417
Existing missile guidance strategies are traditionally based on the separation theorem, which has never been proven valid in realistic guidance scenarios. In such cases, only the general separation theorem may be applied, implying a separately design
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca467ef90bc1c39b236d3b5d1692f982
https://doi.org/10.2514/1.g000360
https://doi.org/10.2514/1.g000360
Autor:
Yaakov Oshman, Liraz Mudrik
Publikováno v:
MED
Most modern guidance laws are developed assuming perfect information about the target state, implicitly assuming the validity of the separation theorem. However, this theorem has never been proven to be valid in realistic scenarios, involving nonline
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0c3167e1ec55527092ae4cc2c865ded
https://doi.org/10.1109/med.2019.8798557
https://doi.org/10.1109/med.2019.8798557
Publikováno v:
Mechanical Systems and Signal Processing. 136:106485
A blind source separation (BSS) method for the detection and isolation of Tollmien-Schlichting (TS) waves in sub-critical transitional shear flows is presented. The method is based on an adaptation of the celebrated independent component analysis (IC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e4fe0b1be75fbc457522f2d9a546ec6
https://doi.org/10.1016/j.ymssp.2019.106485
https://doi.org/10.1016/j.ymssp.2019.106485
Publikováno v:
2018 Flow Control Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0381e876f5b86e436ac8ab4f0ec9453f
https://doi.org/10.2514/6.2018-3694
https://doi.org/10.2514/6.2018-3694
Publikováno v:
Scopus-Elsevier
A statistical method is introduced, that is based on Gaussianization to estimate the nonlinear calibration curve of a hot-wire probe, relating the input flow velocity to the output (measured) voltage. The method uses as input a measured sequence of v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b18e02f850fce9afeaf9cd1931027bc1
https://doi.org/10.1007/s00348-016-2298-2
https://doi.org/10.1007/s00348-016-2298-2
Autor:
Nitai Stein, Yaakov Oshman
A novel approach, based on the notion of altruism, is presented to cooperative parameter estimation in a system comprising two information-sharing agents. The underlying assumption is that the overall two-agent scheme can reach desired performance le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec91520657713a44504280d6758c7dd5
Autor:
Yaakov Oshman, David Geller
Publikováno v:
Journal of Guidance, Control, and Dynamics. 37:1015-1022
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4aa2bbeeb433685c45057ad8c7e9ae73
https://doi.org/10.2514/1.61820
https://doi.org/10.2514/1.61820
This book presents selected papers of the Itzhack Y. Bar-Itzhack Memorial Sympo-sium on Estimation, Navigation, and Spacecraft Control. Itzhack Y. Bar-Itzhack,professor Emeritus of Aerospace Engineering at the Technion – Israel Institute ofTechnolo