2023 – Page 237 – Kavli Institute Pre-Print Publications

Feature-Based Generalized Gaussian Distribution Method for NLoS Detection in Ultra-Wideband (UWB) Indoor Positioning System

Posted by klaurent April 14, 2023Stanford

Kavli Affiliate: Zeeshan Ahmed | First 5 Authors: Fuhu Che, Qasim Zeeshan Ahmed, Jaron Fontaine, Ben Van Herbruggen, Adnan Shahid | Summary: Non-Line-of-Sight (NLoS) propagation condition is a crucial factor affecting the precision of the localization in the Ultra-Wideband (UWB) Indoor Positioning System (IPS). Numerous supervised Machine Learning (ML) approaches have been applied for NLoS […]

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Novel Fine-Tuned Attribute Weighted Naïve Bayes NLoS Classifier for UWB Positioning

Posted by klaurent April 14, 2023Stanford

Kavli Affiliate: Zeeshan Ahmed | First 5 Authors: Fuhu Che, Qasim Zeeshan Ahmed, Fahd Ahmed Khan, Faheem A. Khan, | Summary: In this paper, we propose a novel Fine-Tuned attribute Weighted Na"ive Bayes (FT-WNB) classifier to identify the Line-of-Sight (LoS) and Non-Line-of-Sight (NLoS) for UltraWide Bandwidth (UWB) signals in an Indoor Positioning System (IPS). The […]

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Self-Supervised Scene Dynamic Recovery from Rolling Shutter Images and Events

Posted by klaurent April 14, 2023April 24, 2023Berkeley

Kavli Affiliate: Xiang Zhang | First 5 Authors: Yangguang Wang, Xiang Zhang, Mingyuan Lin, Lei Yu, Boxin Shi | Summary: Scene Dynamic Recovery (SDR) by inverting distorted Rolling Shutter (RS) images to an undistorted high frame-rate Global Shutter (GS) video is a severely ill-posed problem, particularly when prior knowledge about camera/object motions is unavailable. Commonly […]

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Dissect two-halo galactic conformity effect for central galaxies: The dependence of star formation activities on the large-scale environment

Posted by klaurent April 14, 2023Peking

Kavli Affiliate: Yingjie Peng | First 5 Authors: Kai Wang, Yingjie Peng, Yangyao Chen, , | Summary: We investigate the two-halo galactic conformity effect for central galaxies, which is the spatial correlation of the star formation activities for central galaxies to several Mpcs, by studying the dependence of the star formation activities of central galaxies […]

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Dissect two-halo galactic conformity effect for central galaxies: The dependence of star formation activities on the large-scale environment

Posted by klaurent April 14, 2023Peking

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Dietary protein shapes the profile and repertoire of intestinal CD4+ T cells

Posted by klaurent April 13, 2023April 24, 2023Rockefeller

Kavli Affiliate: Daniel Mucida | Authors: Ainsley Lockhart, Aubrey Reed, Tiago Bruno Rezende de Castro, Calvin Herman, Maria Cecilia Campos Canesso and Daniel Mucida | Summary: The intestinal immune system must tolerate food antigens to avoid allergy, a process requiring CD4+ T cells. Combining antigenically defined diets with gnotobiotic models, we show that food and […]

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The influence of environment geometry on subiculum boundary vector cells in adulthood and early development

Posted by klaurent April 13, 2023April 24, 2023NTNU

Kavli Affiliate: Edvard Moser, May-Britt Moser | Authors: Laurenz Muessig, Fabio Ribeiro Rodrigues, Tale Bjerknes, Ben Towse, Caswell Barry, Neil Burgess, Edvard I Moser, May-Britt Moser, Francesca Cacucci and Thomas J Wills | Summary: Boundaries to movement form a specific class of landmark information used for navigation. Boundary Vector Cells (BVCs) are neurons which encode […]

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Cell specificity of adeno-associated virus (AAV) serotypes in human cortical organoids

Posted by klaurent April 13, 2023April 24, 2023UCSF

Kavli Affiliate: Robert Edwards | Authors: Morgan M Stanton, Harsh N Hariani, Jordan Sorokin, Patrick M Taylor, Sara Modan, Brian G Rash, Sneha B Rao, Luigi Enriquez, Daphne Quang, Pei-Ken Hsu, Justin Paek, Dorah Owango, Carlos Castrillo, Justin Nicola, Pavan Ramkumar, Andy Lash, Douglas Flanzer, Kevan Shah, Saul Kato and Gaia Skibinski | Summary: Human-derived […]

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Two-stream instability with a growth rate insensitive to collisions in a dissipative plasma jet

Posted by klaurent April 13, 2023April 24, 2023UCAS

Kavli Affiliate: Yi Zhou | First 5 Authors: Yi Zhou, Paul M. Bellan | Summary: The two-stream instability (Buneman instability) is traditionally derived as a collisionless instability with the presumption that collisions inhibit this instability. We show here via a combination of a collisional two-fluid model and associated experimental observations made in the Caltech plasma […]

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GRB 211211A-like Events and How Gravitational Waves May Tell Their Origins

Posted by klaurent April 13, 2023Peking

Kavli Affiliate: Lijing Shao | First 5 Authors: Yi-Han Iris Yin, Bin-Bin Zhang, Hui Sun, Jun Yang, Yacheng Kang | Summary: GRB 211211A is a rare burst with a genuinely long duration, yet its prominent kilonova association provides compelling evidence that this peculiar burst was the result of a compact binary merger. However, the exact […]

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