Zobrazeno 1 - 10
of 498
pro vyhledávání: '"Stephan Weiß"'
Publikováno v:
IEEE Access, Vol 12, Pp 166652-166659 (2024)
Broadband sensor array problems can be formulated using parahermitian polynomial matrices, and the optimal solution to these problems can be based on the eigenvalue decomposition (EVD) of these matrices. An algorithm has been proposed in the past to
Externí odkaz:
https://doaj.org/article/2e2602e982c74565bf1fb062a2f2a0a6
Autor:
Sergei M. Butorin, Stephen Bauters, Lucia Amidani, Aaron Beck, André Rossberg, Stephan Weiss, Tonya Vitova, Kristina O. Kvashnina, Olivier Tougait
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract The electronic structure of UC $$_x$$ x (x = 0.9, 1.0, 1.1, 2.0) was studied by means of x-ray absorption spectroscopy (XAS) at the C K edge and measurements in the high energy resolution fluorescence detection (HERFD) mode at the U $$M_4$$
Externí odkaz:
https://doaj.org/article/0e595dd359934946a1c60eada74862fc
Publikováno v:
European Radiology Experimental, Vol 7, Iss 1, Pp 1-11 (2023)
Abstract Background Artificial intelligence (AI)-powered, robot-assisted, and ultrasound (US)-guided interventional radiology has the potential to increase the efficacy and cost-efficiency of interventional procedures while improving postsurgical out
Externí odkaz:
https://doaj.org/article/fa25b386728d4f689a567f02828b42db
Autor:
Robert Zboray, Wolf Schweitzer, Lars Ebert, Martin Wolf, Sabino Guglielmini, Stefan Haemmerle, Stephan Weiss, Bruno Koller
Publikováno v:
Journal of Imaging, Vol 10, Iss 3, p 60 (2024)
The rate of parental consent for fetal and perinatal autopsy is decreasing, whereas parents are more likely to agree to virtual autopsy by non-invasive imaging methods. Fetal and perinatal virtual autopsy needs high-resolution and good soft-tissue co
Externí odkaz:
https://doaj.org/article/a1f3ae86ec074468a37bfa2745ab6f2b
Autor:
Sergei M. Butorin, Stephen Bauters, Lucia Amidani, Aaron Beck, Stephan Weiss, Tonya Vitova, Olivier Tougait
Publikováno v:
Journal of Synchrotron Radiation, Vol 29, Iss 2, Pp 295-302 (2022)
UC and UMeC2 (Me = Fe, Zr, Mo) carbides were studied by the high-energy-resolution fluorescence-detected X-ray absorption (HERFD-XAS) technique at the U M4 and L3 edges. Both U M4 and L3 HERFD-XAS reveal some differences between UMeC2 and UC; there a
Externí odkaz:
https://doaj.org/article/e307547dbdf944e6a6c02f6de8e423b6
Publikováno v:
European Radiology Experimental, Vol 7, Iss 1, Pp 1-2 (2023)
Externí odkaz:
https://doaj.org/article/d3b7a6b2ee614a699a55511411a6fe7f
Autor:
Javier Gibran Apud Baca, Thomas Jantos, Mario Theuermann, Mohamed Amin Hamdad, Jan Steinbrener, Stephan Weiss, Alexander Almer, Roland Perko
Publikováno v:
Journal of Imaging, Vol 7, Iss 11, p 236 (2021)
Accurately estimating the six degree of freedom (6-DoF) pose of objects in images is essential for a variety of applications such as robotics, autonomous driving, and autonomous, AI, and vision-based navigation for unmanned aircraft systems (UAS). De
Externí odkaz:
https://doaj.org/article/7476e2bdc2be4673a55a67021b500c72
Autor:
Hannes Sommer, Igor Gilitschenski, Michael Bloesch, Stephan Weiss, Roland Siegwart, Juan Nieto
Publikováno v:
Aerospace, Vol 5, Iss 3, p 72 (2018)
Over the last decades quaternions have become a crucial and very successful tool for attitude representation in robotics and aerospace. However, there is a major problem that is continuously causing trouble in practice when it comes to exchanging for
Externí odkaz:
https://doaj.org/article/3046de01e5414b27a72e8db5c577796a
Autor:
Stephan Weiss, Charles Tibenderana
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2005, Iss 16, Pp 2719-2729 (2005)
Gaussian frequency shift keying is the modulation scheme specified for Bluetooth. Signal adversities typical in Bluetooth networks include AWGN, multipath propagation, carrier frequency, and modulation index offsets. In our effort to realise a robust
Externí odkaz:
https://doaj.org/article/158e5d645fa34c37af6ddb786478206c
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2005, Iss 16, Pp 2595-2597 (2005)
Externí odkaz:
https://doaj.org/article/2e7b85060162467b8e1002c01f9d3690