Results 1 to 10 of about 2,135 (93)

Sensor Control in Anti-Submarine Warfare—A Digital Twin and Random Finite Sets Based Approach [PDF]

open access: yesEntropy, 2019
Since the submarine has become the major threat to maritime security, there is an urgent need to find a more efficient method of anti-submarine warfare (ASW).
Peng Wang   +5 more
doaj   +4 more sources

For the Benefit of All Men: Oceanography and Franco-American Scientific Diplomacy in the Cold War, 1958-1970*. [PDF]

open access: yesBer Wiss, 2020
Abstract In the 1960s, the growing strategic importance of ocean exploration led the French government to develop greater capacity in marine scientific research, aiming to promote cooperative and diplomatic relations with the leading states in ocean exploration.
Martínez-Rius B.
europepmc   +2 more sources

Hybrid Airship Multi-Role (HAMR) Anti-Submarine Warfare (ASW) Mission Capability [PDF]

open access: yes, 2008
Abstract : The Hybrid Airship Multi-Role (HAMR) Anti-Submarine Warfare (ASW) Mission Module project applies established systems engineering principles and processes to the design of an ASW payload module that examines the capability of the HAMR to perform persistent ASW mission support.
Christopher Martinez   +9 more
core   +6 more sources

LOOKING BACK AT THE COLD WAR AND P-3C ANTI-SUBMARINE WARFARE (ASW) 40 YEARS AGO [PDF]

open access: yesDefence Science Review, 2017
While many have already forgotten the tense times of the Cold War, it is increasingly important to relook at those events to provide context and references as we engage in increasingly tense relationships with Russia and China. During the 44 years of the
Don Stanton
doaj   +2 more sources

Using hybrid multiobjective machine learning to optimise sonobuoy placement patterns

open access: yesIET Radar, Sonar &Navigation, Volume 17, Issue 3, Page 374-387, March 2023., 2023
Abstract This paper presents a new approach to finding optimal patterns for the placement of fields of sonobuoys in a complex undersea environment. We model the problem as a biobjective one, where the aim is to minimise both sensor placement time and uncertainty over target localisation.
Christopher M. Taylor   +2 more
wiley   +1 more source

Adaptable Underwater Networks: The Relation between Autonomy and Communications

open access: yesRemote Sensing, 2020
This paper discusses requirements for autonomy and communications in maritime environments through two use cases which are sourced from military scenarios: Mine Counter Measures (MCM) and Anti-Submarine Warfare (ASW).
Alexander Hamilton   +6 more
doaj   +1 more source

ASW concept of fixed-wing UAV and typical load

open access: yesZhongguo Jianchuan Yanjiu, 2018
There is broad prospect of the fixed-wing Unmanned Aerial Vehicle(UAV)in the application of the Anti-Submarine Warfare(ASW)because of its characteristics, such as low cost, long endurance, good maneuverability and wide range of searching.
SU Jintao
doaj   +1 more source

A review of the ASW model in ITEM [PDF]

open access: yes, 2005
This is a brief, technical review of the Anti-Submarine Warfare (ASW) part of ITEM, a widely used theater combat model. Several apparent deficiencies are pointed out.
Washburn, Alan R.
core   +2 more sources

Above Water Electric Potential Signatures of Submerged Naval Vessels

open access: yesJournal 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   +4 more
doaj   +1 more source

Sweep-synchronized positionable trigger and supplementary components [PDF]

open access: yes, 1964
This report describes the Sweep-Synchronized Positionable Trigger, together with its functions and supplementary components, as designed and built for use with the Precision Graphic Recorder (PGR) at the Woods Hole Oceanographic Institution.
Witzell, Warren E.
core   +1 more source

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