Results 21 to 30 of about 72,138 (302)

Anti-Collision System for Small Civil Aircraft

open access: yesApplied Sciences, 2022
This paper presents the results of the research in the field of anti-collision systems for small civil aircraft, which are not dependent on secondary radars and satellite navigation systems.
Milan Džunda   +2 more
doaj   +1 more source

Safety Assessment of Ship Collision with Piers under the Protection of Anti-Collision Floating Box Based on BIM Technology

open access: yesAdvances in Civil Engineering, 2022
In order to research the force state of the piers subjected to a ship collision under the protection of floating anti-collision facilities, this study uses nonlinear spring connections to simulate the impact of ship damping and incidental water quality ...
Ying-hao Chen   +3 more
doaj   +1 more source

Research on Flight Collision Avoidance Control on The Sun-Earth Libration Points Based on Barrier Theory [PDF]

open access: yesXibei Gongye Daxue Xuebao, 2018
In the spacecraft formation task, a spacecraft failure or formation of the mission to change the need for reconstruction of the formation. In the process of reconstruction, how to carry out spacecraft anti-collision has been widespread concern.

doaj   +1 more source

Experimental Study on Low-Cost Sensor Sensitivity of Inspection Quadcopter’s Anti-Collision System [PDF]

open access: yesE3S Web of Conferences
This manuscript presents the experimental study on low-cost sensor sensitivity of inspection quadcopter’s anti-collision system. This inspection quadcopter is designed to be operated in aerodrome or hanger for the inspection of wide body aircraft for ...
Chandran Navaneetha Krisnan   +3 more
doaj   +1 more source

Context-Aware Perspective Analysis Working Of RFID Anti-Collision Protocols

open access: yesJISR on Computing, 2018
RFID (Radio Frequency Identification) is the fastest growing technology, as many IoT devices are communicating via RFID technology. During the interaction among RFID reader and tag, collision happens in different ways like tag-to-tag, reader-to-reader ...
Muhammad Ayoub Kamal   +2 more
doaj   +1 more source

An Admission-Control-Based Dynamic Query Tree Protocol for Fast Moving RFID Tag Identification

open access: yesApplied Sciences, 2023
As one of the key techniques used in the perception layer of the Industrial Internet of Things (IIoT), radio frequency identification (RFID) has been widely applied for object tracing, smart warehouse management, product line monitoring, etc.
Jiabin Peng   +6 more
doaj   +1 more source

TMIA: A Tree-Based Multi-Reader Interactive Anti-Collision Algorithm for RFID Tag Identification

open access: yesIEEE Access, 2020
In the RFID system, the tag collision problem seriously affects the efficiency of tag identification. Among the anti-collision algorithms, tree-based anti-collision algorithms are popular for the reason that they can ensure that the tags can ...
Jianhua Song, Shuai He, Hui Yao
doaj   +1 more source

Concept of anti-collision algorithm for unmanned aerial vehicles [PDF]

open access: yesBiuletyn Wojskowej Akademii Technicznej, 2022
The basis of the novel anti-collision algorithm is a software implementation that allows theUAV to avoid collisions with environmental obstacles, as well as with other flying objects.
Sebastian Tatko, Stanisław Konatowski
doaj   +1 more source

Development of an Anti - Collision Model for Vehicles [PDF]

open access: yesInternational Journal of Embedded Systems and Applications, 2012
The Anti Collision device is a detection device meant to be incorporated into cars for the purpose of safety. As opposed to the anti collision devices present in the market today, this system is not designed to control the vehicle. Instead, it serves as an alert in the face of imminent collision.
openaire   +2 more sources

Research on An Improved RFID Collision Algorithm

open access: yesMATEC Web of Conferences, 2018
Radio Frequency Identification (RFID) is a kind of information that using radio Identification technology. Anti-collision algorithm has always been a research topic for researchers.
Zhang Qing-hui   +2 more
doaj   +1 more source

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