Results 21 to 30 of about 278 (167)

Performance analyses of naval ships based on engineering level of simulation at the initial design stage

International Journal of Naval Architecture and Ocean Engineering, 2017
Naval ships are assigned many and varied missions. Their performance is critical for mission success, and depends on the specifications of the components. This is why performance analyses of naval ships are required at the initial design stage. Since the
Dong-Hoon Jeong, Myung-Il Roh, Seung-Ho Ham, Chan-Young Lee   +3 more
doaj   +1 more source

Above Water Electric Potential Signatures of Submerged Naval Vessels

Journal of Marine Science and Engineering, 2019
In this paper, we investigate the fundamental linkage between underwater electric potential (UEP) signatures and their related electric fields above the waterline, which are introduced as above water electric potential (AEP) signatures.
David Schaefer, Christian Thiel, Jens Doose, Andreas Rennings, Daniel Erni   +4 more
doaj   +1 more source

Digital Signal Processing Applied to the Modernization Of Polish Navy Sonars

Polish Maritime Research, 2014
The article presents the equipment and digital signal processing methods used for modernizing the Polish Navy’s sonars. With the rapid advancement of electronic technologies and digital signal processing methods, electronic systems, including sonars ...
Marszal Jacek
doaj   +1 more source

Analysis on manned/unmanned aerial vehicle cooperative operation in antisubmarine warfare

Zhongguo Jianchuan Yanjiu, 2018
[Objectives] Cooperative operation of Manned/Unmanned Aerial Vehicle(MAV/UAV)hybrid formation in antisubmarine warfare can give full play to both MAV and UAV to improve the operational efficiency significantly,being one of the typical air operation modes
XU Liang, PAN Xuanhong, WU Ming
doaj   +1 more source

Developing a critical caste analysis within information science and technology: A research review: An Annual Review of Information Science and Technology (ARIST) paper

Journal of the Association for Information Science and Technology, EarlyView.
Abstract Caste—an ascriptive social hierarchy in South Asia and its diaspora—is a globalized phenomenon. Recent caste‐based discrimination, particularly in technology companies and anti‐caste efforts to address it, has compelled academia, policy, and the technology industry to better understand contemporary mechanics of caste.
Nayana Kirasur, Britt Paris
wiley   +1 more source

Exposing Gender Blindness in Business Scholarship on Modern Slavery

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The objective of this review is to analyse the treatment of gender within business scholarship on modern slavery and to propose a framework that supports more gender‐sensitive corporate responses. Modern slavery risk is an escalating concern for business, with the United Nations calling for its eradication by 2030.
Kathyayini Kathy Rao, Roger Leonard Burritt, Katherine Leanne Christ   +2 more
wiley   +1 more source

Calculation Method for UKF Target Motion Elements Based on Detection Information of Active and Passive Sonars

水下无人系统学报
The target motion element is important information in anti-submarine warfare, and its calculation results have a great influence on the hitting probability of the target, thus affecting combat decision-making.
Hongrui ZHANG, Jun SU, Qian LI, Bin LI, Xiaoming KOU   +4 more
doaj   +1 more source

MNE retrenchment and redeployment in the face of the US–China trade war: Real options and strategic flexibility

Global Strategy Journal, EarlyView.
Abstract Research Summary Trade wars increasingly manifest in the contemporary environment for global business; thereby, calling for examination of MNE strategic responses. MNEs can respond to such shocks by leveraging their strategic flexibility and engaging in retrenchment and redeployment; that is, the respective scaling down (up) of subsidiary ...
Hyewon Ma, Joseph A. Clougherty
wiley   +1 more source

Research on Unmanned Underwater Vehicle Threat Assessment

IEEE Access, 2019
The unmanned underwater vehicle (UUV) plays an ever increasing and important role in the modern marine environment. In particular, the tasks of underwater reconnaissance and surveillance, underwater mine hunting and anti-submarine warfare, all poses a ...
Hongfei Yao, Hongjian Wang, Yiming Li, Ying Wang, Chunsong Han   +4 more
doaj   +1 more source

Monuments to Injustice and the Ethics of Dark Tourism: A Research Note

Journal of Applied Philosophy, EarlyView.
ABSTRACT This research note aims to motivate philosophical examination of the ethical tensions surrounding ‘dark tourism’ and monuments to injustice. While such monuments function to acknowledge past wrongs, educate the public, and serve reparative functions, their presentation as tourist destinations can undermine these purposes.
Kok‐Chor Tan
wiley   +1 more source