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1دورية أكاديمية
المؤلفون: Sotnikov, Vladimir
المساهمون: AIR FORCE RESEARCH LAB WRIGHT-PATTERSON AFB OH SENSORS DIR
المصدر: DTIC
مصطلحات موضوعية: Electricity and Magnetism, Plasma Physics and Magnetohydrodynamics, Radiofrequency Wave Propagation, COMPRESSIBLE FLOW, LOW FREQUENCY, PLASMAS(PHYSICS), PROPAGATION, TURBULENCE, AIR FORCE RESEARCH, COST REDUCTION, DETECTORS, ELECTROMAGNETIC RADIATION, ELECTROMAGNETIC SCATTERING, HIGH FREQUENCY, NUMERICAL METHODS AND PROCEDURES, POWER, REFRACTION, SCATTERING, SIZES(DIMENSIONS), WEIGHT, IONOSPHERIC PLASMAS, PLASMA TURBULENCE, PLASMA PERTURBATIONS, PE61102F
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2دورية أكاديمية
المؤلفون: Martinelli, Sheri L
المساهمون: NAVAL UNDERSEA WARFARE CENTER DIV NEWPORT RI
المصدر: DTIC
مصطلحات موضوعية: Radiofrequency Wave Propagation, PROPAGATION, WAVEFRONTS, ACOUSTICS, BOUNDARIES, BOUNDARY VALUE PROBLEMS, CONVERGENCE, EXTRACTION, FREQUENCY, GRIDS, NUMERICAL ANALYSIS, OPERATORS(MATHEMATICS), PHYSICAL PROPERTIES, POSITION(LOCATION), RECTANGULAR BODIES, REFLECTION, REPRINTS, SIMULATION, SPATIAL DISTRIBUTION, SPECULAR REFLECTION, WAVE PROPAGATION
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3دورية أكاديمية
المؤلفون: Simmons, David B.
المساهمون: AIR FORCE INST OF TECH WRIGHT-PATTERSON AFB OH GRADUATE SCHOOL OF ENGINEERING AND MANAGEMENT
المصدر: DTIC
مصطلحات موضوعية: Meteorology, Radiofrequency Wave Propagation, ATMOSPHERE MODELS, ELECTROMAGNETIC SPECTRA, PROPAGATION, EXTINCTION, RADIATION, SCATTERING, GLOBAL, AEROSOLS, AIR FORCE RESEARCH, THREATS, THESES, LASERS, METEOROLOGICAL DATA, TRANSMITTANCE, WAVE PROPAGATION, TARGETING, AIR FORCE FACILITIES, ABSORPTION, ATMOSPHERIC PHYSICS, ATMOSPHERICS, OUTPUT, SIMULATION
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4دورية أكاديمية
المؤلفون: Mason, Samuel P.
المساهمون: NAVAL POSTGRADUATE SCHOOL MONTEREY CA
المصدر: DTIC
مصطلحات موضوعية: Meteorology, Radiofrequency Wave Propagation, ELECTROMAGNETIC SCATTERING, HUMIDITY, WAVE PROPAGATION, RADIOFREQUENCY, METEOROLOGICAL PHENOMENA, TRANSMISSION LOSS, SEA LEVEL, ATMOSPHERICS, THESES, PHYSICAL PROPERTIES, PROPAGATION, SHORT RANGE(DISTANCE), NEAR SURFACE ENVIRONMENTS, ELECTROMAGNETIC PROPAGATION, GROUNDWAVE PROPAGATION, MATHEMATICAL TECHNIQUES, VARIANCE REDUCTION
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5دورية أكاديمية
المؤلفون: Tang, Dajun
المساهمون: WASHINGTON UNIV SEATTLE APPLIED PHYSICS LAB
المصدر: DTIC
مصطلحات موضوعية: Hydrology, Limnology and Potamology, Radiofrequency Wave Propagation, MEDIUM FREQUENCY, REVERBERATION, SHALLOW WATER, ACOUSTIC SCATTERING, EQUATIONS, MODELS, OCEAN BOTTOM, OCEAN SURFACE, PROPAGATION, SEA CLUTTER, SONAR, TRANSMISSION LOSS, UNCERTAINTY, WAVEGUIDES, MID-FREQUENCY, MODELING SHALLOW WATER REVERBERATION, SHALLOW WATER ACOUSTICS, SONAR EQUATIONS, TARGET SCATTERING, WAVEGUIDE PROPAGATION
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6دورية أكاديمية
المؤلفون: Ng, Yeow C
المساهمون: NAVAL POSTGRADUATE SCHOOL MONTEREY CA
المصدر: DTIC
مصطلحات موضوعية: Radiofrequency Wave Propagation, RADIO WAVES, ANTENNAS, COMMUNICATION EQUIPMENT, FORESTS, PROPAGATION, RAY TRACING, THESES, TRANSMISSION LOSS, THREE-LAYER HOMOGENEOUS MEDIUM MODEL, PROPAGATION LOSS, FORESTED ENVIRONMENT
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7دورية أكاديمية
المؤلفون: Brost, George, Magde, Kevin, Cook, William
المساهمون: AIR FORCE RESEARCH LAB ROME NY INFORMATION DIRECTORATE
المصدر: DTIC
مصطلحات موضوعية: Thermodynamics, Radiofrequency Wave Propagation, ATTENUATION, RADIATIVE TRANSFER, RADIOMETRY, V BAND, W BAND, ALGORITHMS, BRIGHTNESS, DISTRIBUTION FUNCTIONS, MEASUREMENT, MODELS, PREDICTIONS, PROBABILITY, PROPAGATION, RADIOMETERS, STATISTICS, TEMPERATURE, RADIO PROPAGATION, SLANT PATH BRIGHTNESS TEMPERATURES, ATTENUATION RETRIEVAL ALGORITHMS, SLANT PATH ATTENUATION, EXCEEDANCE PROBABILITY, PE62788F, WUAFRLT2WBINHO
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8دورية أكاديمية
المؤلفون: Rouseff, Daniel
المساهمون: PORTLAND STATE UNIV OR DEPT OF ELECTRICAL AND COMPUTER ENGINEERING
المصدر: DTIC
مصطلحات موضوعية: Physical and Dynamic Oceanography, Electrical and Electronic Equipment, Numerical Mathematics, Acoustics, Radiofrequency Wave Propagation, ALGORITHMS, INTERNAL WAVES, INVARIANCE, SIGNAL PROCESSING, WAVEGUIDES, ACOUSTIC FIELDS, INTERFERENCE, MEDIUM FREQUENCY, OCEAN ENVIRONMENTS, PROPAGATION, SHALLOW WATER, VARIATIONS, WAVEGUIDE INVARIANTS, ACOUSTIC PROPAGATION, SHALLOW WATER INTERNAL WAVES
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9دورية أكاديمية
المؤلفون: Godin, Oleg A
المساهمون: COLORADO UNIV AT BOULDER COOPERATIVE INST FOR RESEARCH IN ENVIRONMENTAL SCIENCES
المصدر: DTIC
مصطلحات موضوعية: Physical and Dynamic Oceanography, Acoustics, Radiofrequency Wave Propagation, UNDERWATER ACOUSTICS, WAVEFRONTS, DYNAMICS, GRAVITY WAVES, INTERNAL WAVES, MODELS, PROPAGATION, STABILITY, RAY THEORY, UNDERWATER ACOUSTIC WAVEFRONTS
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10دورية أكاديمية
المؤلفون: Brown, Michael G
المساهمون: ROSENSTIEL SCHOOL OF MARINE AND ATMOSPHERIC SCIENCE MIAMI FL DIV OF APPLIED MARINE PHYSICS
المصدر: DTIC
مصطلحات موضوعية: Physical and Dynamic Oceanography, Acoustics, Radiofrequency Wave Propagation, SIGNAL PROCESSING, UNDERWATER SOUND, COHERENCE, INTERFEROMETRY, OCEAN ENVIRONMENTS, PROPAGATION, REMOTE DETECTION, STABILITY, LONG-RANGE UNDERWATER SOUND PROPAGATION, ENVIRONMENTAL VARIABILITY
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