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Deterministic Global Attitude Estimation [PDF]

open access: yes, 2006
A deterministic attitude estimation problem for a rigid body in an attitude dependent potential field with bounded measurement errors is studied. An attitude estimation scheme that does not use generalized coordinate representations of the attitude is presented here.
Lee, Taeyoung   +3 more
arxiv   +6 more sources

Attitude Strength

open access: yesAnnual Review of Psychology, 2017
&NA; Attitude strength has been the focus of a huge volume of research in psychology and related sciences for decades. The insights offered by this literature have tremendous value for understanding attitude functioning and structure and for the ...
Lauren C Howe
exaly   +2 more sources

Design and Implementation of an ADCS for a CubeSat [PDF]

open access: yesJournal of Engineering Research - Egypt, 2023
The hardware implementation of the attitude determination process of the Attitude Determination Control Subsystem (ADCS) for CubeSat is presented in this paper. The process of determining attitude involves combining data from several sensors that monitor
Sara Mohamed   +5 more
doaj   +1 more source

Experimental Results of Attitude Determination Functional Algorithms Implementation in Strapdown Inertial Navigation System

open access: yesSensors, 2022
Strapdown inertial navigation system (SINS) software developers are usually mainly focused on the attitude determination algorithm design and characteristics. Such an algorithm can be based on different mathematical apparatus.
Maksim Zharkov   +3 more
doaj   +1 more source

Study of the Relationship between Classroom Management Styles and Attitudes Toward E-learning Among Teachers [PDF]

open access: yesTaṣvīr-i salāmat, 2021
Background and Objectives The Covid-19 pandemic inevitably turned most classrooms into virtual classrooms. E-learning and classroom management style are two important factors known to affect the quality of education.
Mohammad Mahboubi   +5 more
doaj   +1 more source

Integrated GNSS/IMU-Gyrocompass with Rotating IMU. Development and Test Results

open access: yesRemote Sensing, 2020
The paper presents the developed integrated GNSS/IMU gyrocompass which, unlike the existing systems, contains a single-axis rotating platform with two antennas installed on it and an inertial measurement unit with tactical grade fiber-optic gyros.
Gennadiy Emel’yantsev   +7 more
doaj   +1 more source

Autonomous Phase Control Combining EKF and Adaptive Neural Network for Remote Sensing Satellites

open access: yesInternational Journal of Aerospace Engineering, 2022
In this paper, a novel, effective, and feasible autonomous phase control algorithm based on the extended Kalman filtering (EKF) and neural network is firstly developed for addressing the problems of configuration maintenance of remote sensing satellite ...
Xin Wang, Guogang Wang, Hongru Zheng
doaj   +1 more source

Knowledge, attitude, and practice regarding COVID-19 among general population

open access: yesMedical Journal of Dr. D.Y. Patil Vidyapeeth, 2022
Context: The war against coronavirus disease-2019 (COVID-19) continuing. Prevention is the best method to deal with the disease. The success of preventive measures is influenced by behavior of the population which in turn depends on knowledge, attitude ...
Aastha Poddar   +5 more
doaj   +1 more source

Hybrid Wireless–Local Communication via Information Propagation for Modular Robotic Synchronization Applications

open access: yesAdvanced Intelligent Systems, 2022
Modular robots hold promise of adaptability, robustness, and versatility. Synchronization of modules is critical; if a module is asynchronous, not only will the robot fail to perform tasks properly, but its behavior may be self‐destructive through self ...
Kevin Holdcroft   +4 more
doaj   +1 more source

The relationship between health-related quality of life of students at Tehran University of Medical Sciences and their knowledge, attitudes, and practices regarding COVID-19 in 2020

open access: yesJournal of Education and Health Promotion, 2022
BACKGROUND: Present study attempts to investigate health-related quality of life (HRQoL) and its relation with knowledge, attitudes, and practices (KAP) of students of Tehran University of Medical Sciences (TUMS) during this pandemic.
Reza Heidari-Soureshjani   +4 more
doaj   +1 more source

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