Search Results - "Trizna, D.B."

Errors in bathymetric retrievals using linear dispersion in 3-D FFT analysis of marine radar ocean wave imagery by Trizna, D.B.

“…The phenomenon of ocean wave-shoaling, and the associated reduction of ocean wave phase speed with decreased water depth, provides useful information for…”
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Projection pursuit classification of multiband polarimetric SAR land images by Trizna, D.B., Bachmann, C., Sletten, M., Allan, N., Toporkov, J., Harris, R.

“…Results are presented for an experiment utilizing a pastoral land scene with a variety of eight classes, imaged by the NRL dual band (X and L) polarimetric…”
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A coherent marine radar for decameter-scale current mapping and direct measurements of directional ocean wave spectra by Trizna, D.B.

“…A coherent marine radar with 6-m resolution has been developed that measures the radial component of the orbital wave velocity of ocean waves, as well as the…”
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A model for Brewster angle damping and multipath effects on the microwave radar sea echo at low grazing angles by Trizna, D.B.

“…Brewster angle damping and local multipath effects are considered as sources of polarization differences in low grazing angle sea scatter characteristics. The…”
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Microwave and HF multi-frequency radars for dual-use coastal remote sensing applications by Trizna, D.B.

“…We discuss the synergistic application of microwave radars and HF radars to remote sensing of ocean waves and currents in the coastal zone. A new marine radar…”
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A bistatic HF radar for current mapping and robust ship tracking by Trizna, D.B.

“…A bistatic HF radar has been developed for application to ocean current mapping and ship vector tracking. The radar can operate in a multi-frequency mode, so…”
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Studies of dual polarized low grazing angle radar sea scatter in nearshore regions by Trizna, D.B., Carlson, D.J.

“…Reports on experiments featuring horizontally (HH) and vertically (VV) polarized X-band marine radar sea scatter imagery in the coastal environments of Bermuda…”
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Onshore propagation of a buoyant ocean front observed using a shore-based marine radar by Marmorino, G.O., Cooper, A.L., Mied, R.P., Lindemann, G.J., Trizna, D.B., Porter, D.L.

“…An analysis is presented of a 2-h-long time series of X-band marine radar images, collected at Duck, North Carolina (USA), that captured the evolution of a…”
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Statistics of low grazing angle radar sea scatter for moderate and fully developed ocean waves by Trizna, D.B.

“…Results are reported of two deep ocean radar sea scatter experiments using calibrated marine navigation radars. The first experiment featured a continuous wind…”
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A Coherent Microwave Marine Radar for Decameter-Scale Coastal Current Mapping by Trizna, D.B.

“…A coherent marine radar with 6-m resolution has been developed that measures the radial component of the orbital wave velocity of ocean waves, as well as the…”
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Dual-polarized Doppler radar measurements of oceanic fronts by Allan, N., Trump, C.L., Trizna, D.B., McLaughlin, D.J.

“…This paper presents high-resolution, dual-polarized Doppler radar measurements of oceanic fronts made from a shipborne platform along the northern boundary of…”
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An ultrawideband, polarimetric radar for the study of sea scatter by Sletten, M.A., Trizna, D.B.

“…An ultrawideband radar system is described which has the capability of making pulse-to-pulse polarimetric measurements of the dynamic water features…”
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Results of a marine radar sea clutter experiment for non-equilibrium seas by Trizna, D.B.

“…Results are presented for an upwind-illumination, low-grazing-angle marine radar sea scatter experiment conducted in the Pacific Ocean. A wide range of wind…”
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High resolution polarimetric radar scattering measurements of low grazing angle sea clutter by McLaughlin, D.J., Allan, N., Twarog, E.M., Trizna, D.B.

“…This paper presents fully polarimetric radar scattering measurements of low grazing angle sea clutter. The measurements were obtained at a three degree grazing…”
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X-band dual-beam Doppler radar observations of the Chesapeake Bay outflow plume by Allan, N., Trizna, D.B.

“…This paper presents observations of the Chesapeake Bay outflow plume front made with a new frequency-modulated interrupted continuous-wave (FMICW) dual-beam…”
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Monitoring Coastal Processes and Ocean Wave Directional Spectra Using a Marine Radar by Trizna, D.B.

“…We discuss the application of microwave radars to remote sensing of ocean waves and currents in the coastal zone. A new X-band marine radar family (coherent…”
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Tsunami Detection using Multi-frequency Beam-Forming HF Radar by Trizna, D.B.

“…We discuss a new multi-frequency beam-forming HF radar design for robust detection and tracking of tsunami waves from 200 km distances, providing continuous…”
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Dual-use bistatic multi-frequency HF radar for ship classification and mapping of oceanic currents and vector winds by Trizna, D.B., Xu, L.

“…We discuss a dual-use bistatic HF radar design using multi-frequency operation over the HF band for ship classification and mapping of ocean current shear. The…”
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Dual polarized RCS grazing angle characteristics of internal gravity waves by Trizna, D.B.

“…Grazing angle dependencies of radar cross section (RCS) are shown to differ for horizontally (HH) and vertically (VV) polarized X-band marine radar sea scatter…”
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Oceanic fronts as a source high air-sea flux due to breaking of standing waves of intermediate scale by Trizna, D.B.

“…Marine radar sea scatter experiments were conducted as part of a remote sensing and fluid modeling program to study littoral ocean properties toward an…”
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