Results 161 to 170 of about 1,740 (184)
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Surface Currents During The ARSLOE Storm Measured By The CODAR Crossed-Loop System
Proceedings OCEANS '83, 1983Data from a single-site CODAR system were used to study near-shore surface currents during a storm at ARSLOE. The dominant surface currents resulted from the storm winds and waves; tidal currents observed were nearly an order of magnitude weaker. The onshore and alongshore current components changed direction when these components of the wind reversed.
D. Barrick, B. Lipa
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Evolution of the USF/CMS CODAR and WERA HF radar network
2012 Oceans, 2012In an effort to improve our understanding on the workings of the coastal ocean for a variety of environmental applications and to improve upon forecasts of storm surge for residents along the West Coast of Florida, the University of South Florida's College of Marine Science (USF/CMS) established a real-time Coastal Ocean Monitoring Prediction System ...
Yonggang Liu
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Remotely controlled CODAR continuously observed surface currents in the German Bay
Proceedings of the IEEE Fourth Working Conference on Current Measurement, 1990An experiment to continuously measure surface currents in the Helgolander Bucht (German Bay) during two months in the winter 1987-8 is described. Modified CODAR radars were set up 45 km apart on the islands of Helgoland and Wangerooge. Both stations were remotely computer controlled while the data flow of the stations was made possible by telephone ...
T. Schlick +3 more
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CODAR: General purpose design tool for rule-based engineering expert systems
Advanced Engineering Informatics, 1987Abstract CODAR is a software tool for the design of engineering expert systems. It combines both deductive reasoning and abductive reasoning with the inclusion of both thresholding and probability as uncertainty models. The system has explicit support of hypothesization.
Tao Li, Luyuan Fang
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CODAR Directional Biases with a Four-Element Antenna Array
IEEE Transactions on Geoscience and Remote Sensing, 1986Directional biases are shown to exist for a four-element square CODAR receiving array used for coastal current mapping. The sources being sidelobes and mutual coupling (a type of pattern distortion), these nonstatistical biases depend both on the geometry/size of the square array as well as the particular closed-form algorithm employed to estimate ...
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Coastal Ocean Dynamics Applications Radar (CODAR) Remote Sensing Demonstration Program
2023Source: https://erdc-library.erdc.dren.mil/jspui/
Driver, David B. +3 more
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CODAR: Congestion and Delay Aware Routing to detect time critical events in WSNs
The International Conference on Information Networking 2011 (ICOIN2011), 2011Reliability and timeliness are two essential requirements of successful detection of critical events in Wireless Sensor Networks (WSNs). The base station (BS) is particularly interested about reliable and timely collection of data sent by the nodes close to the ongoing event, and at that time, the data sent by other nodes have little importance.
Mohammad Masumuzzaman Bhuiyan +2 more
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IEEE Journal of Oceanic Engineering, 1986
Extraction of surface currents from first-order CODAR sea echo requires use of a model that allows signals from two bearings to contribute to the Doppler spectrum at a given frequency. This is called the dual-angle situation, and it applies over much of the coverage area.
D. Barrick, B. Lipa
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Extraction of surface currents from first-order CODAR sea echo requires use of a model that allows signals from two bearings to contribute to the Doppler spectrum at a given frequency. This is called the dual-angle situation, and it applies over much of the coverage area.
D. Barrick, B. Lipa
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Data Return Aspects of CODAR and WERA High-Frequency Radars in Mapping Currents
2017Two types of high-frequency (HF) radar systems, long-range CODAR SeaSonde and medium-range WERA, are concurrently operated on the West Florida Coast for the purpose of observing coastal ocean currents and waves. In this chapter, we examine the data return aspect of HF radar performance, using radial currents measured with the CODAR SeaSonde and WERA ...
Liu, Yonggang +4 more
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