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1دورية أكاديمية
المؤلفون: Sustman, James W
المساهمون: GEORGIA INST OF TECH ATLANTA SCHOOL OF ELECTRICAL AND COMPUTER ENGINEERING
المصدر: DTIC
مصطلحات موضوعية: Electrical and Electronic Equipment, Active & Passive Radar Detection & Equipment, Radiofrequency Wave Propagation, CROSS POLARIZATION, DIPOLE ANTENNAS, GROUND PENETRATING RADAR, BANDWIDTH, BURIED OBJECTS, CLUTTER, COUPLING(INTERACTION), CROSS MODULATION, DIELECTRIC PROPERTIES, DIVERSITY RECEPTION, ELECTRICAL RESISTANCE, ELECTROMAGNETIC WAVE PROPAGATION, EXCITATION, FREQUENCY RESPONSE, MATHEMATICAL MODELS, NETWORK ANALYSIS(MANAGEMENT), SCATTERING, SIGNAL PROCESSING, TARGET CLASSIFICATION, TARGET DETECTION, THESES, TRANSMITTANCE, RVD(RESISTIVE-VEE DIPOLES), LHCP(LEFT-HAND CIRCULARLY POLARIZED), RHCP(RIGHT-HAND CIRCULARLY POLARIZED), CIRCULAR POLARIZATION, CROSSED-DIPOLE ANTENNAS
وصف الملف: text/html
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2دورية أكاديمية
المؤلفون: Solna, Knut
المساهمون: CALIFORNIA UNIV IRVINE
المصدر: DTIC
مصطلحات موضوعية: Active & Passive Radar Detection & Equipment, Optics, Radiofrequency Wave Propagation, CLUTTER, WAVE PROPAGATION, APPROXIMATION(MATHEMATICS), ATMOSPHERIC MOTION, ATTENUATION, DETECTION, ELECTROMAGNETISM, ESTIMATES, LASER BEAMS, PRECURSORS, SCINTILLATION, SYNTHETIC APERTURE RADAR, TURBULENCE, APPARENT ATTENUATION, LONG RANGE PROPAGATION, RANDOM MEDIA, BREWSTER ANGLE, OPTIMAL TRANSMISSION, RANDOM SLABS, IMAGING, SAR(SYNTHETIC APERTURE RADAR), FARBRIC ESTIMATION
وصف الملف: text/html
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3دورية أكاديمية
المؤلفون: Huston, Dryver, Xia, Tian
المساهمون: VERMONT UNIV BURLINGTON
المصدر: DTIC
مصطلحات موضوعية: Active & Passive Radar Detection & Equipment, Radiofrequency Wave Propagation, ADAPTIVE SYSTEMS, COGNITION, GROUND PENETRATING RADAR, ALGORITHMS, ANTENNAS, DIELECTRICS, FREQUENCY, GEOGRAPHICAL INFORMATION SYSTEMS, GROUND LEVEL, MICROWAVE EQUIPMENT, NONLINEAR SYSTEMS, PENETRATION, PULSE GENERATORS, SIGNAL PROCESSING, TEST AND EVALUATION, WALLS, WAVEFORMS, WIRELESS COMMUNICATIONS, COGNITIVE RADAR, PE611103A
وصف الملف: text/html
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4دورية أكاديمية
المؤلفون: Semeter, Joshua
المساهمون: BOSTON UNIV MA
المصدر: DTIC
مصطلحات موضوعية: Atmospheric Physics, Active & Passive Radar Detection & Equipment, Plasma Physics and Magnetohydrodynamics, Radiofrequency Wave Propagation, DENSITY, GEOPHYSICS, IONOSPHERE, MAGNETOSPHERE, POLAR CAP, AURORAE, COUPLING(INTERACTION), DRAG, ELECTROMAGNETIC INTERFERENCE, EXPERIMENTAL DESIGN, F REGION, HIGH FREQUENCY, INCOHERENT SCATTERING, IONOSPHERIC MODELS, IONOSPHERIC SCINTILLATION, MAGNETIC FIELDS, OPTICAL DETECTION, PARTICLE FLUX, PHASED ARRAYS, PLASMAS(PHYSICS), QUANTITATIVE ANALYSIS, SEARCH RADAR, SENSOR FUSION, THERMAL DIFFUSION, TIME DEPENDENCE, TURBULENCE
وصف الملف: text/html
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5دورية أكاديمية
المؤلفون: Blunt, Shannon D
المساهمون: KANSAS UNIV CENTER FOR RESEARCH INC LAWRENCE
المصدر: DTIC
مصطلحات موضوعية: Computer Systems, Active & Passive Radar Detection & Equipment, Radiofrequency Wave Propagation, Radio Communications, COMMUNICATION AND RADIO SYSTEMS, RADAR CLUTTER, RADIOFREQUENCY INTERFERENCE, SIGNAL PROCESSING, ADAPTIVE SYSTEMS, COUPLING(INTERACTION), DEGREES OF FREEDOM, EMISSION, INPUT OUTPUT DEVICES, MATHEMATICAL MODELS, MULTICHANNEL COMMUNICATIONS, NETWORK ARCHITECTURE, NONLINEAR SYSTEMS, OPTIMIZATION, POLARIZATION, PULSE COMPRESSION, SENSITIVITY, SPATIAL DISTRIBUTION, TRANSMITTER RECEIVERS, VOLTAGE, WAVEFORMS, MULTI-DIMENSIONAL SIGNAL PROCESSING, MIMO(MULTIPLE-INPUT AND MULTIPLE-OUTPUT), STAP(SPACE-TIME ADAPTIVE PROCESSING), VSWR(VOLTAGE STANDING WAVE RATIO)
وصف الملف: text/html
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6دورية أكاديمية
المؤلفون: Monga, Vishal
المساهمون: PENNSYLVANIA STATE UNIV STATE COLLEGE
المصدر: DTIC
مصطلحات موضوعية: Statistics and Probability, Active & Passive Radar Detection & Equipment, Radiofrequency Wave Propagation, ADAPTIVE SYSTEMS, NOISE JAMMERS, RADAR CLUTTER, RADIOFREQUENCY INTERFERENCE, ALGORITHMS, CONVEX BODIES, COVARIANCE, DOPPLER RADAR, ESTIMATES, EXPERIMENTAL DESIGN, MATRICES(MATHEMATICS), MAXIMUM LIKELIHOOD ESTIMATION, OPTIMIZATION, POWER SPECTRA, RADAR EQUIPMENT, RANK ORDER STATISTICS, SIGNAL PROCESSING, TRACTABLE, TRANSMITTANCE, WHITE NOISE, CONVEX OPTIMIZATION, ESTIMATION, STAP(RADAR SPACE TIME ADAPTIVE PROCESSING), RCML(RANK CONSTRAINED MAXIMUM LIKELIHOOD)
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7دورية أكاديمية
المؤلفون: Sprague, Richard, Babu, Priya, Barrios, Amalia E
المساهمون: SPACE AND NAVAL WARFARE SYSTEMS CENTER PACIFIC SAN DIEGO CA ATMOSPHERIC PROPAGATION BRANCH
المصدر: DTIC
مصطلحات موضوعية: Active & Passive Radar Detection & Equipment, Radiofrequency Wave Propagation, RADAR, ELECTROMAGNETIC WAVE PROPAGATION, RAINFALL, SHIPBOARD, SPS-48 RADAR
وصف الملف: text/html
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8دورية أكاديمية
المساهمون: SPACE AND NAVAL WARFARE SYSTEMS CENTER SAN DIEGO CA ATMOSPHERIC PROPAGATION BRANCH
المصدر: DTIC
مصطلحات موضوعية: Meteorology, Numerical Mathematics, Active & Passive Radar Detection & Equipment, Optics, Radiofrequency Wave Propagation, DUCTED BODIES, ELECTROMAGNETIC WAVE PROPAGATION, REFRACTION, CLUTTER, METEOROLOGICAL RADAR, PARABOLAS, GROUND BASED, RADIO TRANSMISSION, MARKOV PROCESSES, DISPLAY SYSTEMS, WEATHER FORECASTING, MONTE CARLO METHOD, ALGORITHMS, GROUND LEVEL, RFC(REFRACTIVITY FROM CLUTTER), APM(ADVANCED PROPAGATION MODELS), AREPS(ADVANCED REFRACTIVE EFFECTS PREDICTION SYSTEMS), HWDDC(HAZARDOUS WEATHER DETECTION AND DISPLAY CAPABILITIES), SBD(SURFACE BASED DUCTS), TPEM(TERRAIN PARABOLIC EQUATION MODELS), METROPOLIS HASTINGS GIBBS ALGORITHMS, SPANDAR(SPACE RANGE RADAR), TDA(TACTICAL DECISION AIDS), POINT TARGETS, WRTTS(WEATHER RADAR THROUGH THE SENSOR)
وصف الملف: text/html
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9دورية أكاديمية
المؤلفون: Haack, T., Hansen, J.
المساهمون: NAVAL RESEARCH LAB MONTEREY CA MARINE METEOROLOGY DIV
المصدر: DTIC
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10دورية أكاديمية
المؤلفون: McMahon, Jason R., Martin, Richard K., Cain, Stephen C.
المساهمون: AIR FORCE INST OF TECH WRIGHT-PATTERSON AFB OH GRADUATE SCHOOL OF ENGINEERING AND MANAGEMENT
المصدر: DTIC
مصطلحات موضوعية: Lasers and Masers, Numerical Mathematics, Active & Passive Radar Detection & Equipment, Radiofrequency Wave Propagation, LASER APPLICATIONS, OPTICAL RADAR, COLLISION AVOIDANCE, IMAGE PROCESSING, DETECTORS, ELECTROMAGNETIC WAVE PROPAGATION, CONVOLUTION, MATHEMATICAL MODELS, RANGE FINDING, CORRELATION TECHNIQUES, PIXELS, ALGORITHMS, MATHEMATICAL FILTERS, LADAR(LASER DETECTION AND RANGING), FLASH LASER RADAR, FLASH LADAR, GEM(GENERALIZED EXPECTATION MAXIMIZATION), 3D(THREE DIMENSIONAL), BLIND DECONVOLUTION, LASER RADAR, OBJECT RESTORATION, RANGE ESTIMATION, WAVEFORM PROCESSING, WIENER FILTERS, COLA(COLLISION AVOIDANCE), GEM ALGORITHMS