Results 21 to 30 of about 184,652 (254)

Networking alarm data screening technology of coal mine safety monitoring and control system

open access: yesGong-kuang zidonghua, 2017
Networking alarm data types of coal mine safety monitoring and control system were analyzed. For coexisting problem of real alarm data and pseudo alarm data, a networking alarm data screening technology of coal mine safety monitoring and control system ...
XIE Junsheng
doaj   +1 more source

Research of automatic vehicle identification and loading system

open access: yesGong-kuang zidonghua, 2014
In order to solve problems such as slow traffic, low efficiency and even human cheating because drivers frequently get off to submit bills and turnover control room in the process of vehicle loading of coal mine, the paper developed an automatic vehicle ...
GUO Xi
doaj   +1 more source

Global Fisheries Responses to Culture, Policy and COVID-19 from 2017 to 2020

open access: yesRemote Sensing, 2021
Global Fishing Watch (GFW) provides global open-source data collected via automated monitoring of vessels to help with sustainable management of fisheries.
Bin He   +7 more
doaj   +1 more source

Target recognition and detection system based on sensor and nonlinear machine vision fusion

open access: yesNonlinear Engineering, 2023
In order to realize the automatic detection system of electric sensor, a method based on sensor and nonlinear machine vision is proposed. Aiming at complex scenes and dynamic changes in target recognition and detection in large-scale industrial field, a ...
Jia Hongbin   +3 more
doaj   +1 more source

Deep Learning for Vessel Trajectory Prediction Using Clustered AIS Data

open access: yesMathematics, 2022
Accurate vessel track prediction is key for maritime traffic control and management. Accurate prediction results can enable collision avoidance, in addition to being suitable for planning routes in advance, shortening the sailing distance, and improving ...
Cheng-Hong Yang   +5 more
doaj   +1 more source

Accuracy of GNSS Position Stored in Fishing Boat Location Transmitters in Comparison with That of DGPS Position

open access: yesJournal of Marine Science and Engineering, 2023
Fishing boat laws in Korea require fishing boats to be equipped with a location transmitter. Approximately 91% of registered fishing boats have V-pass terminals, whereas those with a gross tonnage of 10 t or more have either V-pass or automatic ...
Bong-Kyu Jung   +2 more
doaj   +1 more source

METHODS OF STRUCTURAL AND PARAMETRIC IDENTIFICATION OF CONTROL OBJECTS BASED ON THE EXAMPLE OF FURNACE EMULATOR EP10 [PDF]

open access: yesТехника и технология пищевых производств, 2017
One of the main objectives met during the development of automatic control systems is the identification of the control object, which implies obtaining its mathematical description.
Dyshlyuk E.N.   +2 more
doaj   +1 more source

The Environmental Niche of the Tuna Purse Seine Fleet in the Western and Central Pacific Ocean Based on Different Fisheries Data

open access: yesFishes, 2023
Understanding the spatial pattern of human fishing activity is very important for fisheries resource monitoring and spatial management. The environmental preferences of tropical tuna purse seine fleet in the Western and Central Pacific Ocean (WCPO) were ...
Shenglong Yang   +6 more
doaj   +1 more source

IDENTIFICATION SYSTEM, TRACKING AND SUPPORT FOR VESSELS ON RIVERS [PDF]

open access: yesFiabilitate şi Durabilitate, 2015
According to the program COMPRIS (Consortium Operational Management Platform River Information Services), AIS (Automatic Identification System), RIS (River Information Services) have compiled a reference model based on the perspective of navigation on ...
SAMOILESCU Gheorghe   +3 more
doaj  

Design of automatic identification system of coal and gangue for fully-mechanized coal caving working face and its applicatio

open access: yesGong-kuang zidonghua, 2014
An automatic identification system of coal and gangue for fullly-mechanized coal caving working face based on vibration signal was proposed, structure and working principle of the system were introduced and design schemes of software and hardware of coal
ZHANG Liang   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy