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marine radar

Estimate of significant wave height from non-coherent marine radar images by multilayer perceptrons

Estimate of significant wave height from non-coherent marine radar images by multilayer perceptrons

... comparing marine radar with measurements acquired by air-borne LIDAR indicate that the MTF may not be needed ...of marine radar image sequences, F ˆ ( k, ω) , is not properly ...

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Application of fractal algorithms of coastline echo’s generation on marine radar simulator

Application of fractal algorithms of coastline echo’s generation on marine radar simulator

... In this study, we incorporate fractal theory, a branch of non-linear mathematics, to improve coastline echo sim- ulation. The research targets of fractal theory are irreg- ular objects and non-linear systems in the ...

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Estimation of the Significant Wave Height from Marine Radar Images without External Reference

Estimation of the Significant Wave Height from Marine Radar Images without External Reference

... X-band marine radar is a useful and well-assessed technology for sea state monitoring for both offshore and coastal ...raw radar images [1–6]. Currently, the wave radar system is employed in ...

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04 THE MARINE RADAR. Basic terms

04 THE MARINE RADAR. Basic terms

... memory. there are a number of advantages for the operator of a raster-scan display and concurrently there are some deficiencies too. The most obvious advantage of a raster-scan display is the brightness of the picture. ...

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Arduino Based Ultrasonic Radar System using Matlab

Arduino Based Ultrasonic Radar System using Matlab

... of Radar was developed by countries during World War II. The term radar was first introduced by ...control, radar astronomy, air defense systems, anti-missile systems; marine radar ...

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Constant False Alarm Rate for Target Detection by Using First Order and Second Order Microwave Differentiators

Constant False Alarm Rate for Target Detection by Using First Order and Second Order Microwave Differentiators

... of marine RADAR ...the radar signal and extract the target information enclosed in that ...the radar signal is displayed along with the ...

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MCRP 3 0A Unit Training Management Guide pdf

MCRP 3 0A Unit Training Management Guide pdf

... The Marine Corps’ training system is a standards-based system. This means that the entire training system and all training programs are built around established individual and unit performance standards for ...

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Incorporating Satellite Precipitation Estimates into a Radar-Gage Multi-Sensor Precipitation Estimation Algorithm

Incorporating Satellite Precipitation Estimates into a Radar-Gage Multi-Sensor Precipitation Estimation Algorithm

... To look at the differences in more detail, the continuous and categorical metrics for each of the warm months (April-October) are shown in Figs. 6 and 7 respectively. The month by month variability in the following ...

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GIS Based Realistic Weather Radar Data Visualization Technique

GIS Based Realistic Weather Radar Data Visualization Technique

... 3D radar data in real time, as shown in Figure 2, the 1D variables obtained from the radar, which is the information of each ray, is first extracted while the information of the header of the ray and of the ...

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Multiservice Procedures for the Tactical Employment of Nonlethal Weapons (NLW   6 October 1998)   FM 90 40 pdf

Multiservice Procedures for the Tactical Employment of Nonlethal Weapons (NLW 6 October 1998) FM 90 40 pdf

... Fleet Marine Force Manual [FMFM]1-3, FMFM 6, and Training Circular [TC] 90-1) but will also consider nontraditional and small unit ...the Marine Corps, said, “A warrior’s most formidable weapon is his ...

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Australia's Oceans Policy: a role for science?

Australia's Oceans Policy: a role for science?

... comprehensive marine policy and it foreshadowed some of the important features of the AOP as it subsequently appeared, in particular the statement of a set of "principles" that would provide a template for ...

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MF and HF radar techniques for investigating the dynamics and structure of the 50 to 110 km height region: a review

MF and HF radar techniques for investigating the dynamics and structure of the 50 to 110 km height region: a review

... SA radar techniques for investigating the neutral atmosphere do not routinely make measure- ments above about 100 ...frequency radar or location, and the actual maximum useable height may not be readily ...

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Radar rainfall estimation for the post-event analysis of a Slovenian flash-flood case: application of the Mountain Reference Technique at C-band frequency

Radar rainfall estimation for the post-event analysis of a Slovenian flash-flood case: application of the Mountain Reference Technique at C-band frequency

... a radar measurement is an integral over a volume (which size and height above the ground evolve as a function of range); (2) more standard expressions for the weather radar equation assume the reflectivity ...

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A Complete Simulation of Target Detection and Estimation Using 77 GHz Radar

A Complete Simulation of Target Detection and Estimation Using 77 GHz Radar

... GHz Radar having a bandwidth of ...of Radar can be useful in the field of car- to-car ...the Radar is ...(UWB) Radar and hence it has another property that it can even detect minute movement ...

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Exploring Potentials of Marine Microbiology and Biotechnology in Developing Countries

Exploring Potentials of Marine Microbiology and Biotechnology in Developing Countries

... this. Marine biotechnology could be defined as application of marine micro and macro organisms either in whole or part for production of various industrial, medical, environmental and agricultural products ...

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Gesture Recognition Using LFMCW Radar and Convolutional Neural Network

Gesture Recognition Using LFMCW Radar and Convolutional Neural Network

... (LFMCW) radar is proposed. By preprocessing the LFMCW radar intermediate frequency (IF) signals, the time series of the two-dimensional range-doppler(R-D) maps of the gesture is ...77GHz radar system ...

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Options to mitigate utility-scale wind turbine impacts on defence capability, air supremacy, and missile detection

Options to mitigate utility-scale wind turbine impacts on defence capability, air supremacy, and missile detection

... Weather Radar (NEXRAD), caused by wind farms, makes it hard to provide accurate weather information to pilots; therefore decreasing the accuracy and safety of weather ...and Radar Expert further explained ...

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Joint retrievals of cloud and drizzle in marine boundary layer clouds using ground-based radar, lidar and zenith radiances

Joint retrievals of cloud and drizzle in marine boundary layer clouds using ground-based radar, lidar and zenith radiances

... of marine boundary-layer clouds is challenging as drizzle drops often dominate the observed radar ...of radar reflectivity, lidar attenuated backscatter, and zenith radiances under conditions when ...

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Marine yeast isolation and industrial application

Marine yeast isolation and industrial application

... four marine yeast strains from 427 yeast isolates obtained from different marine habitats, includ- ing guts of marine fish, marine algae, seawater, sea sedi- ments and salterns, for the ...

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Broadband 4G Radar. Reinventing Radar SIMRAD-YACHTING.COM

Broadband 4G Radar. Reinventing Radar SIMRAD-YACHTING.COM

... Simrad Yachting has pioneered a new standard of Dome Radars — the first with the award-winning BR24, and more recently, with the Broadband 3G™ Radar. The latest innovation from Simrad Yachting breaks even our own ...

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