Results 11 to 20 of about 373,758 (345)

Digital twin technology of weapon equipment system [PDF]

open access: yesZhihui kongzhi yu fangzhen, 2023
The paper introduces the origin and concept of the digital twin technology, and the difference between digital twin and parallel system/simulation system.
HU Xiao-li, BAI Yi
doaj   +1 more source

A study on the improvement of the future branch system

open access: yes선진국방연구, 2021
This study aims to suggest an improvement plan for the army branch system considering the development trend of weapon systems through a case analysis of the vision and major weapon systems for each army branch system in R.O.K army.
Yongsik Park
doaj   +3 more sources

A study on the application of RMF for weapon systems in Korea

open access: yes선진국방연구, 2021
With the advent of the Fourth Revolution, military weapon systems are also being advanced. In particular, as the proportion of software embedded in these weapon systems increases, the cyber vulnerabilities of advanced weapon systems also gradually ...
Seungmok Lee
doaj   +3 more sources

Development and Hybrid Control of an Electrically Actuated Lower Limb Exoskeleton for Motion Assistance

open access: yesIEEE Access, 2019
This paper describes a system design and hybrid control algorithm of an electrically actuated lower limb exoskeleton (LLE). The system design mainly includes three parts: mechanical structure design, actuation system design and sensor system design ...
Chao-Feng Chen   +8 more
doaj   +1 more source

Combat effectiveness and efficiency evaluation of firearm weapon systems in different projectile guidance simulations

open access: yes선진국방연구, 2023
We analyze the combat effectiveness and efficiency of the firearm weapon systems with stochastic simulations approach. Such combat effectiveness and efficiency are related with the precision of weapon systems, but the precision varies greatly depending ...
Yunyoung Jung, Jonghwan Kim
doaj   +7 more sources

PSO-SVM-Based Online Locomotion Mode Identification for Rehabilitation Robotic Exoskeletons

open access: yesSensors, 2016
Locomotion mode identification is essential for the control of a robotic rehabilitation exoskeletons. This paper proposes an online support vector machine (SVM) optimized by particle swarm optimization (PSO) to identify different locomotion modes to ...
Yi Long   +7 more
doaj   +1 more source

DESIGN OF A PROTOTYPE REMOTE CONTROL WEAPON SYSTEM

open access: yesAcademy Journal of Science and Engineering, 2022
This work presents a design and testing of a prototype 27 MHz radio frequency controlled mobile dummy LASER gun system utilizing off-the-shelf components. The work is intended to serve as a proof of concept subsequent to implementing a real system.
DK Garba, MO Afolayan, SA Udabor
doaj  

A Novel Method for Preparation of Zn-Doped CuInS2 Solar Cells and Their Photovoltaic Performance

open access: yesThe Scientific World Journal, 2013
In this study, a novel method was proposed to synthesize high quality Zn-doped CuInS2 nanocrystals under high frequency magnetic field at ambient conditions. The magnetic Zn-doping gave superparamagnetic heating of the resulting nanocrystals via magnetic
Cheng-Hsiung Peng, Chyi-Ching Hwang
doaj   +1 more source

Design of Airborne Weapon Combat System and Key Technologies Analysis [PDF]

open access: yesHangkong bingqi
In response to the evolution of air combat system, new target threat and complex operational environment, this paper introduces the design of airborne weapon combat system and key technologies analysis.
Guo Chao, Zhao Guohong, Pan Hui
doaj   +1 more source

Antitumor Weapons of the Immune System [PDF]

open access: yesKlinicka onkologie, 2015
Immune system is principally capable to recognize and eliminate tumor cells, using several mechanisms (phagocytes, antibodies, NK-cells, cytotoxic Tlymphocytes). These immune weapons are usually not sufficiently efficient as tumor cells are mostly evaluated by the immune system as too similar to normal cells and the tumor microenvironment is very ...
openaire   +2 more sources

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