-
1دورية أكاديمية
المؤلفون: Hance, H. V., Grabois, B.
المساهمون: LOCKHEED MISSILES AND SPACE CO INC PALO ALTO CA PALO ALTO RESEARCH LAB
المصدر: GACIAC
مصطلحات موضوعية: Lasers and Masers, Radiofrequency Wave Propagation, Non-radio Communications, OPTICAL COMMUNICATIONS, LASERS, LIGHT TRANSMISSION, MEASUREMENT, DEGRADATION, DATA TRANSMISSION SYSTEMS, BORESIGHTING, CLEAR AIR TURBULENCE, OPTICAL TRACKING, SURFACE TO SPACE, STAR TRACKERS, MIXERS(ELECTRONICS), SYNCHRONOUS SATELLITES, SCINTILLATION, TELESCOPES, SERVOMECHANISMS, CORRELATION TECHNIQUES, INSTRUMENTATION, GAIN, ALIGNMENT, COHERENT RADIATION, AIR, DEFLECTION, BEAM STEERING, MIXERS(OPTICS)
وصف الملف: text/html
-
2دورية أكاديمية
المؤلفون: Schlussler, Henry
المساهمون: ARMY ELECTRONICS COMMAND FORT MONMOUTHNJ
المصدر: GACIAC
مصطلحات موضوعية: Radiofrequency Wave Propagation, Radio Communications, RADIO TRANSMISSION, PROPAGATION, POLARIZATION, DEGRADATION, ANTENNAS, ATTENUATION, RADAR SIGNALS, RADIO SIGNALS, DISTORTION, ULTRAHIGH FREQUENCY, MULTIPATH TRANSMISSION, CIRCULAR, GRAZING ANGLES, HORIZONTAL POLARIZATION, VERTICAL ORIENTATION
وصف الملف: text/html