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1دورية أكاديمية
المؤلفون: Fluitt, Kim F, Mermagen, Timothy J, Letowski, Szymon, Letowski, Tomasz
المساهمون: ARMY RESEARCH LAB ABERDEEN PROVING GROUND MD HUMAN RESEARCH AND ENGINEERING DIRECTORATE
المصدر: DTIC
مصطلحات موضوعية: Atmospheric Physics, Anatomy and Physiology, Acoustics, Human Factors Engineering & Man Machine System, ACOUSTIC DETECTION, AUDITORY PERCEPTION, HEARING, METEOROLOGICAL DATA, NOISE(SOUND), ATMOSPHERIC SOUNDING, BACKGROUND NOISE, BAROMETRIC PRESSURE, COMPUTER PROGRAMS, CORRELATION, DATA ACQUISITION, EXPERIMENTAL DESIGN, HIGH TEMPERATURE, RANGE(DISTANCE), RECOGNITION, SOFTWARE TOOLS, SOUND TRANSMISSION, STRENGTH(GENERAL), TEMPERATURE, WAVE PROPAGATION, WIND DIRECTION, AUDITORY DISTANCE ESTIMATION, SOUND PROPAGATION, OPEN SPACE, envir, geo
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2دورية أكاديمية
المؤلفون: Fedele, Paul, Kalb, Joel
المساهمون: ARMY RESEARCH LAB ABERDEEN PROVING GROUND MD HUMAN RESEARCH AND ENGINEERING DIRECTORATE
المصدر: DTIC
مصطلحات موضوعية: Anatomy and Physiology, Numerical Mathematics, Computer Programming and Software, Radiofrequency Wave Propagation, Protective Equipment, ALGORITHMS, COMPUTER PROGRAMS, HEARING, IMPULSE NOISE, EAR PROTECTORS, HAZARDS, INSERTION LOSS, MODELS, RISK ANALYSIS, WAVEFORMS, AHAAH(AUDITORY HAZARD ASSESSMENT ALGORITHM FOR HUMANS), AMPLITUDE AND TIME-SCALE DEPENDENCE, HPD(HEARING PROTECTOR DEVICES), IMPULSIVE NOISE, LDNL(LEVEL DEPENDENT NONLINEAR), HPM(HEARING PROTECTOR MODULE), LDNL HPD, REAT(REAL EAR ATTENUATION AT THRESHOLD)
وصف الملف: text/html
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3دورية أكاديمية
المؤلفون: Fluitt, Kim F, Mermagen, Timothy J, Letowski, Szymon, Letowski, Tomasz
المساهمون: ARMY RESEARCH LAB ABERDEEN PROVING GROUND MD HUMAN RESEARCH AND ENGINEERING DIRECTORATE
المصدر: DTIC
مصطلحات موضوعية: Atmospheric Physics, Anatomy and Physiology, Acoustics, Human Factors Engineering & Man Machine System, ACOUSTIC DETECTION, AUDITORY PERCEPTION, HEARING, METEOROLOGICAL DATA, NOISE(SOUND), ATMOSPHERIC SOUNDING, BACKGROUND NOISE, BAROMETRIC PRESSURE, COMPUTER PROGRAMS, CORRELATION, DATA ACQUISITION, EXPERIMENTAL DESIGN, HIGH TEMPERATURE, RANGE(DISTANCE), RECOGNITION, SOFTWARE TOOLS, SOUND TRANSMISSION, STRENGTH(GENERAL), TEMPERATURE, WAVE PROPAGATION, WIND DIRECTION, AUDITORY DISTANCE ESTIMATION, SOUND PROPAGATION, OPEN SPACE
وصف الملف: text/html
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4دورية أكاديمية
المؤلفون: Schraml, Stephen J., Kendall, Thomas M.
المساهمون: ARMY RESEARCH LAB ABERDEEN PROVING GROUND MD WEAPONS AND MATERIALS RESEARCH DIRECTORATE
المصدر: DTIC
مصطلحات موضوعية: Computer Programming and Software, Acoustics, IMPACT, COMPUTERIZED SIMULATION, SHOCK WAVES, SYMPOSIA, COMPUTATIONS, PERFORMANCE(ENGINEERING), DYNAMICS, HIGH VELOCITY, DEFORMATION, COMPUTER PROGRAMMING, CODING, THREE DIMENSIONAL, PENETRATION, PHYSICS, DEPARTMENT OF DEFENSE, WAVE PROPAGATION, COMPUTER PROGRAMS, MATHEMATICAL MODELS, CRAY XT4 SYSTEM, HIGH PERFORMANCE COMPUTING, SCALABILITY, CTH SHOCK PHYSICS CODE, CTH COMPUTER PROGRAM, FINITE ELEMENT METHOD, HPCMP(HIGH PERFORMANCE COMPUTING MODERNIZATION PROGRAM), NUMERICAL SIMULATION, SHOCK WAVE PROPAGATION
وصف الملف: text/html
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5دورية أكاديمية
المؤلفون: Mital, Rashmi, Gregers-Hansen, Vilhelm
المساهمون: NAVAL RESEARCH LAB WASHINGTON DC RADAR ANALYSIS BRANCH
المصدر: DTIC
مصطلحات موضوعية: Earth Sciences and Oceanography, Statistics and Probability, Computer Programming and Software, Target Direction, Range and Position Finding, Optics, Radiofrequency Wave Propagation, BISTATIC DETECTION, COMPUTER PROGRAMS, HEURISTIC METHODS, MICROWAVES, OCEAN SURFACE, REFLECTIVITY, COMPARISON, GRAPHICAL USER INTERFACE, GRAZING ANGLES, MODELS, POLARIZATION, RADAR CROSS SECTIONS, SEA CLUTTER, COMPUTER MODELS, BISTATIC SEA SURFACE MICROWAVE REFLECTIVITY, FORWARD SCATTER REGIONS, SPECULAR AND GLISTENING ZONES, JAMMING REFLECTIONS, HOT CLUTTER, SHADOWING, MATLAB FUNCTION CALLS, GUI(GRAPHIC USER INTERFACES), SPECULAR SCATTER
وصف الملف: text/html
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6دورية أكاديمية
المؤلفون: Lynch, Stephen
المساهمون: SPACE AND NAVAL WARFARE SYSTEMS CENTER PACIFIC SAN DIEGO CA
المصدر: DTIC
مصطلحات موضوعية: Computer Programming and Software, Active & Passive Radar Detection & Equipment, Radiofrequency Wave Propagation, Radio Communications, COMMUNICATION AND RADIO SYSTEMS, COMPUTER PROGRAMS, HIGH FREQUENCY, OVER THE HORIZON RADAR, PREDICTIONS, RADIOFREQUENCY, ADVANCED REFRACTIVITY EFFECTS PREDICTION SYSTEM, HIGH-FREQUENCY COMMUNICATIONS
وصف الملف: text/html
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7دورية أكاديمية
المساهمون: ENGINEER RESEARCH AND DEVELOPMENT CENTER VICKSBURG MS GEOTECHNICAL AND STRUCTURES LAB
المصدر: DTIC
مصطلحات موضوعية: Geology, Geochemistry and Mineralogy, Numerical Mathematics, Radiofrequency Wave Propagation, COMPUTATIONS, GEOPHYSICS, WAVE PROPAGATION, COMPRESSION, COMPUTER PROGRAMS, SECONDARY WAVES, SEISMIC WAVES, SUPERCOMPUTERS, COMSOL MULTIPHYSICS, PRESSURE WAVES, SHEAR WAVES, SUBTERRANEAN STRUCTURES
وصف الملف: text/html
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8دورية أكاديمية
المؤلفون: Barrios, A. E., Patterson, W. L., Sprague, R. A.
المساهمون: SPACE AND NAVAL WARFARE SYSTEMS COMMAND SAN DIEGO CA
المصدر: DTIC
مصطلحات موضوعية: Computer Programming and Software, Radiofrequency Wave Propagation, COMPUTER PROGRAMS, ELECTROMAGNETIC WAVE PROPAGATION, TERRAIN, ELECTROMAGNETISM, ATMOSPHERIC REFRACTION, APM(ADVANCED PROPAGATION MODEL) COMPUTER PROGRAM
وصف الملف: text/html
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9دورية أكاديمية
المؤلفون: Chen, Yu-Wen
المساهمون: NATIONAL CENTRAL UNIV CHUNG-LI (TAIWAN) DEPT OF CHEMICAL AND MATERIAL ENGINEERING
المصدر: DTIC
مصطلحات موضوعية: Linguistics, Computer Programming and Software, Solid State Physics, Radiofrequency Wave Propagation, COMPUTER PROGRAMS, ELECTROMAGNETIC WAVE PROPAGATION, BRILLOUIN ZONES, PHOTONIC CRYSTALS, BAND GAPS, SIMULATION, OPTICAL PROPERTIES, POSITION(LOCATION), LONG RANGE(TIME), SYMMETRY, INVERSION, COLLECTION, TAIWAN, ENERGY BANDS, SHORT RANGE(DISTANCE), LONG RANGE(DISTANCE), OPTIMIZATION, DIELECTRICS, ORIENTATION(DIRECTION), ENERGY GAPS, FOREIGN REPORTS, NANOSPHERES
وصف الملف: text/html
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10دورية أكاديمية
المؤلفون: Harvey, John V., Medina, JR, Richard L.
المساهمون: L3 COMMUNICATIONS TITAN CORP SAN ANTONIO TX
المصدر: DTIC
مصطلحات موضوعية: Optics, Radiofrequency Wave Propagation, Lasers and Masers, MATHEMATICAL MODELS, ELECTROMAGNETIC WAVE PROPAGATION, NONLINEAR OPTICS, SCHRODINGER EQUATION, COMPUTER PROGRAMS, MICROWAVE TRANSMISSION, WAVEGUIDES, LASERS, DIFFRACTION, FILAMENTS, GVD(GROUP VELOCITY DISPERSION), GAUSSIAN PULSES, PULSE PROPAGATION, PE61102F, WUAFRL2304W104
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