Zobrazeno 1 - 10
of 12 151
pro vyhledávání: '"Coppens, A."'
Autor:
Tsujii, Miku, Baselmans, Jochem J. A., Choi, Jihoon, Coppens, Antonio H. M., Fasano, Alessandro, Génova-Santos, Ricardo Tanausú, Hattori, Makoto, Hazumi, Masashi, Honda, Shunsuke, Ikemitsu, Takuji, Ishida, Hidesato, Ishitsuka, Hikaru, Jeong, Hoyong, Jo, Yonggil, Karatsu, Kenichi, Kataoka, Keisuke, Kiuchi, Kenji, Komine, Junta, Koyano, Ryo, Kutsuma, Hiroki, Lee, Kyungmin, Mima, Satoru, Nagai, Makoto, Nagasaki, Taketo, Naruse, Masato, Oguri, Shugo, Otani, Chiko, Peel, Michael W., Rebolo, Rafael, Rubiño-Martín, José Alberto, Sekimoto, Yutaro, Sueno, Yoshinori, Suzuki, Junya, Taino, Tohru, Tajima, Osamu, Tanaka, Tomonaga, Thoen, David J., Tomita, Nozomu, Tsuji, Yuta, Uchida, Tomohisa, Won, Eunil, Yoshida, Mitsuhiro
GroundBIRD is a ground-based cosmic microwave background (CMB) experiment for observing the polarization pattern imprinted on large angular scales ($\ell > 6$ ) from the Teide Observatory in Tenerife, Spain. Our primary scientific objective is a prec
Externí odkaz:
http://arxiv.org/abs/2407.17019
Autor:
Wirth-Singh, Anna, Jimenez, Arturo Martin, Choi, Minho, Fröch, Johannes E., Johnson, Rose, Teichmann, Tina Le, Coppens, Zachary, Majumdar, Arka
Lenses with dynamic focal length, also called zoom functionality, enable a variety of applications related to imaging and sensing. The traditional approach of stacking refractive lenses to achieve this functionality results in an expensive, heavy opt
Externí odkaz:
http://arxiv.org/abs/2407.11255
Autor:
Delval, Aurélien, Coppens, François, Petit, Eric, Iakymchuk, Roman, Castro, Pablo de Oliveira
Floating-point accuracy is an important concern when developing numerical simulations or other compute-intensive codes. Tracking the introduction of numerical regression is often delayed until it provokes unexpected bug for the end-user. In this pape
Externí odkaz:
http://arxiv.org/abs/2407.08262
Autor:
Zhang, Tab, Taylor, Claire, Coppens, Bart, Mebane, Waleed, Collberg, Christian, De Sutter, Bjorn
This paper introduces reAnalyst, a scalable analysis framework designed to facilitate the study of reverse engineering (RE) practices through the semi-automated annotation of RE activities across various RE tools. By integrating tool-agnostic data co
Externí odkaz:
http://arxiv.org/abs/2406.04427
Race conditions are a class of bugs in software where concurrent accesses to shared resources are not protected from each other. Consequences of race conditions include privilege escalation, denial of service, and memory corruption which can potentia
Externí odkaz:
http://arxiv.org/abs/2404.00350
Indoor positioning using UWB technology has gained interest due to its centimeter-level accuracy potential. However, multipath effects and non-line-of-sight conditions cause ranging errors between anchors and tags. Existing approaches for mitigating
Externí odkaz:
http://arxiv.org/abs/2403.19262
Autor:
Coppens, Marc
For a chain of cycles $\Gamma$ we prove Cliff($\Gamma$)=gon($\Gamma$)-2.
Comment: 6 pages, 1 figure
Comment: 6 pages, 1 figure
Externí odkaz:
http://arxiv.org/abs/2403.17872
Autor:
Coppens, Marc
Let $\Gamma$ be a chain of cycles of genus $g$. Let $d$,$r$ be integers with $2 \leq d \leq g-1$ and $0<2r\leq d$. Then $w^r_d(\Gamma)=d-2r$ implies $\Gamma$ is hyperelliptic unless $(d,r) = (g-1,1)$. For each $g \geq 5$ there exist non-hyperelliptic
Externí odkaz:
http://arxiv.org/abs/2312.10804
Autor:
Sueno, Y., Baselmans, J. J. A., Coppens, A. H. M., Génova-Santos, R. T, Hattori, M., Honda, S., Karatsu, K., Kutsuma, H., Lee, K., Nagasaki, T., Oguri, S., Otani, C., Peel, M., Suzuki, J., Tajima, O., Tanaka, T., Tsujii, M., Thoen, D. J., Won, E.
Understanding telescope pointing (i.e., line of sight) is important for observing the cosmic microwave background (CMB) and astronomical objects. The Moon is a candidate astronomical source for pointing calibration. Although the visible size of the M
Externí odkaz:
http://arxiv.org/abs/2308.15749
Autor:
Huang, Luocheng, Han, Zheyi, Wirth-Singh, Anna, Saragadam, Vishwanath, Mukherjee, Saswata, Fröch, Johannes E., Tanguy, Quentin A. A., Rollag, Joshua, Gibson, Ricky, Hendrickson, Joshua R., Hon, Phillip W. C., Kigner, Orrin, Coppens, Zachary, Böhringer, Karl F., Veeraraghavan, Ashok, Majumdar, Arka
Subwavelength diffractive optics known as meta-optics have demonstrated the potential to significantly miniaturize imaging systems. However, despite impressive demonstrations, most meta-optical imaging systems suffer from strong chromatic aberrations
Externí odkaz:
http://arxiv.org/abs/2307.11385