Results 31 to 40 of about 3,589 (172)
GNSS/IMU/Odometer based Train Positioning
Usually train positioning is realized via counting wheel rotations (Odometer), and correcting at fixed locations known as balises. A balise is an electronic beacon or transponder placed between the rails of a railway as part of an automatic train ...
Li, Qing, Weber, Robert
core +1 more source
The shearer positioning method with an inertial measurement unit and the odometer is feasible in the longwall coal-mining process. However, the positioning accuracy will continue to decrease, especially for the micro-electromechanical inertial ...
Jiangtao Zheng +5 more
doaj +1 more source
ABSTRACT Pingos are large mounds with cores formed of intrusive ice that form in periglacial landscapes. These ice structures can form in regions of discontinuous permafrost, commonly as hydraulic or open‐system pingos, or in locations of continuous permafrost, commonly as hydrostatic or closed‐system pingos.
Venezia M. Follingstad +12 more
wiley +1 more source
GO-INO: Graph Optimization MEMS-IMU/NHC/Odometer Integration for Ground Vehicle Positioning
Global navigation satellite system (GNSS) and inertial navigation system (INS) are indispensable for ground vehicle position and navigation. The Kalman filter (KF) is the first choice to integrate them and output more reliable navigation solutions ...
Kai Zhu +3 more
doaj +1 more source
Abstract Designers often create visualizations to achieve specific high‐level analytical or communication goals. These goals require people to extract complex and interconnected data patterns. Prior perceptual studies of visualization effectiveness have focused on low‐level tasks, such as estimating statistical quantities, and have recently explored ...
Hyotaek Jeon +8 more
wiley +1 more source
Research on the Integrated Navigation Technology of SINS with Couple Odometers for Land Vehicles
Autonomous and accurate acquisition of the position and azimuth of the vehicle is critical to the combat effectiveness of land-fighting vehicles. The integrated navigation system, consisting of a strap-down inertial navigation system (SINS) and odometer (
Jiaxin Gao, Kui Li, Jiyang Chen
doaj +1 more source
ABSTRACT Platform companies like Uber and Airbnb are depicted as agile policy entrepreneurs who can navigate the boundaries of regulatory frameworks and manipulate regulations to their advantage; however, recent empirical studies suggest that their capacity to influence policy depends on the particular political and institutional context.
Eliska Drapalova, Kai Wegrich
wiley +1 more source
Finite odometer factors of rank one $\mathbb{Z}^d$-actions
In this paper, we give explicit conditions characterizing the F{\o}lner rank one $\mathbb{Z}^d$-actions that factor onto a finite odometer; those that factor onto an arbitrary, but specified $\mathbb{Z}^d$-odometer, and those that factor onto an ...
Johnson, Aimee S. A. +1 more
core
Objective Spinocerebellar ataxia 1 (SCA1) is a fatal hereditary neurodegenerative disorder with no approved therapies, and gene‐targeting strategies have thus far failed in clinical trials. Exercise remains the only intervention shown to provide clinical benefit in patients with spinocerebellar ataxias (SCAs), yet the underlying mechanisms remain ...
Isabel Soto +12 more
wiley +1 more source
ABSTRACT The U.S. motor carrier industry has suffered from high driver turnover rates for decades. The need is high for developing techniques that enable carriers to predict the turnover risk (quit probability) of each driver for each time period, as they can provide timely warnings to carriers regarding which drivers are about to quit, allowing ...
Yoshinori Suzuki
wiley +1 more source

