Results 71 to 80 of about 131,960 (212)

The Colregs and the Princess Alice [PDF]

open access: yesTransNav, 2007
There is currently considerable interest in the international regulations for preventing collisions at sea (the Colregs). Suggestions for changes are made, but their validity is difficult to assess because, apart from some very limited simulator ...
John Kemp
doaj  

MANSEE data analysis results [PDF]

open access: yes
Results of the data reduction and analysis for the Marine Navigation Systems Evaluation Experiment (MANSEE) are presented. Topics discussed include: the MANSEE test; the navigation sensors which were exercised; the ground truth instrumentation and the ...
Gibbs, B., Hatch, W.
core   +1 more source

Environmental and aesthetic impacts of small docks and piers, workshop report: Developing a science-based decision support tool for small dock management, phase 1: Status of the science [PDF]

open access: yes, 2003
Few issues confronting coastal resource managers are as divisive or difficult to manage as regulating the construction of private recreational docks and piers associated with residential development.
Bliven, Steve, Kelty, Ruth
core  

Optimizing Neural Inertial Classification: A Benchmark Study of Data-Driven Techniques

open access: yesIEEE Journal of Indoor and Seamless Positioning and Navigation
Inertial sensors are widely used for pedestrian activity recognition. Recent advances in deep learning techniques have significantly improved the inertial classification task’s performance and robustness.
Ofir Kruzel, Zeev Yampolsky, Itzik Klein
doaj   +1 more source

A Direct Attitude Determination Approach Based on GPS Double-Difference Carrier Phase Measurements

open access: yesJournal of Applied Mathematics, 2014
The principle of the traditional attitude solution approach based on GPS (Global Position System) is to get the attitude matrix according to the relationship of coordinates.
Jianhua Cheng, Jing Wang, Lin Zhao
doaj   +1 more source

Mariner Mars 1969 Navigation, Guidance, and Control [PDF]

open access: yesIFAC Proceedings Volumes, 1970
Design, mechanization, and flight test results of the Mariner Mars 1969 navigation, guidance and control systems, are discussed. A trajectory design section describes near-earth launch trajectory, planetary targeting and constraints, as well as the tradeoffs made on the trajectory selection.
openaire   +1 more source

Simulation-based model course to demonstrate seafarers' competence for deck officers' discipline [PDF]

open access: yes, 2014
Postprint (published ...
Barahona Fuentes, Claudia   +10 more
core  

Progresses and Prospects of Marine Geodetic Datum and Marine Navigation in China [PDF]

open access: yesJournal of Geodesy and Geoinformation Science, 2018
Territorial water is a significant part of national sovereignty of China,thus the infrastructures of national space datum and location services should cover the sea areas except for the land areas.China has established relatively complete geodetic ...
Yuanxi YANG,Tianhe XU,Shuqiang XUE
doaj  

Advancing Climate Change Research and Hydrocarbon Leak Detection : by Combining Dissolved Carbon Dioxide and Methane Measurements with ADCP Data [PDF]

open access: yes, 2013
With the emergence of largescale, comprehensive environmental monitoring projects, there is an increased need to combine state-of-the art technologies to address complicated problems such as ocean acidifi cation and hydrocarbon leak ...
Devine, Paul, Fietzek, Peer
core  

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