Results 11 to 20 of about 369,690 (257)

Improved Correlation Filter Tracking with Enhanced Features and Adaptive Kalman Filter

open access: yesSensors, 2019
In the field of visual tracking, discriminative correlation filter (DCF)-based trackers have made remarkable achievements with their high computational efficiency.
Hao Yang, Yingqing Huang, Zhihong Xie
doaj   +1 more source

Analysis and control of a rubbertuator arm [PDF]

open access: yesBiological Cybernetics, 1996
The control of light-weight compliant robot arms is cumbersome due to the fact that their Coriolis forces are large, and the forces exerted by the relatively weak actuators may change in time as the result of external (e.g. temperature) influences. We describe and analyse the behaviour of a light-weight robot arm, the SoftArm robot.
Patrick van der Smagt   +2 more
openaire   +3 more sources

A WMD-Free Zone in the Middle East: History, Challenges, and Possible Steps Forward [PDF]

open access: yesJournal of World Sociopolitical Studies, 2023
The efforts of the international community to free the Middle East from weapons of mass destruction (WMDs) date back five decades ago. This process was initiated with Iran’s proposal in 1974 and has not yet achieved its goals after almost five decades ...
Aref Babashahi, Mohammad Dehshiri
doaj   +1 more source

The Impact of AI on Strategic Stability is What States Make of It: Comparing US and Russian Discourses

open access: yesJournal for Peace and Nuclear Disarmament, 2023
Military applications of artificial intelligence (AI) are said to impact strategic stability, broadly defined as the absence of incentives for armed conflict between nuclear powers.
Anna Nadibaidze, Nicolò Miotto
doaj   +1 more source

Study on Thermophysical Properties and Electrical Conductivity Characteristics of Combustion Products from Propellants with Ionization Seeds

open access: yesAerospace
Detailed knowledge regarding the thermophysical properties and electrical conductivity of the combustion products derived from solid propellants is essential for the optimized design and operation of solid-fuel rocket engines employing ...
Chunlin Chen   +5 more
doaj   +1 more source

Deterrence and Arms Control: An Interview with Robert Gallucci

open access: yesJournal for Peace and Nuclear Disarmament, 2021
Ambassador Robert Gallucci is Distinguished Professor in the Practice of Diplomacy at the Edmund A. Walsh School of Foreign Service, Georgetown University, where he earlier served as the Dean. He led the John D. and Catherine T.
Sharon Squassoni
doaj   +1 more source

Transient Modeling and Analysis of Short-Circuit Faults in the DC Power System for Hybrid Electric Aircraft

open access: yesAerospace
Transient modeling of short-circuit faults in the DC power system of hybrid electric aircraft (HEA) serves as a fundamental basis for effective fault identification, localization, and isolation.
Bin Liu   +5 more
doaj   +1 more source

Failure Analysis and Mechanism Research of Abnormal Stopping of a Certain Type of Aero-Engine [PDF]

open access: yesHangkong bingqi
Regarding the failure of a certain type of unmanned aerial vehicle (UAV) crashing due to abnormal engine shutdown during its flight, in order to determine the cause of the failure, studies encompassing data analysis, fault localization, mechanism ...
Su Baoquan, Zhou Deyuan, He Jie
doaj   +1 more source

Arms Control and Delivery Vehicles: Challenges and Ways Forward

open access: yesJournal for Peace and Nuclear Disarmament, 2022
Nuclear arms control remains a priority for the foreseeable future for many stakeholders, and proposals have emerged to focus on capping nuclear warheads of the main nuclear-weapon states.
Emmanuelle Maitre
doaj   +1 more source

Adaptive constraint-following control for maintenance robotic manipulator with uncertainties

open access: yesScientific Reports
To enhance the reliability and motion stability of the maintenance robotic manipulator system for armored vehicles, we propose a novel adaptive robust control methodology based on the Udwadia-Kalaba (UK) dynamic framework.
Yuze Ma   +3 more
doaj   +1 more source

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