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Active phased array antennas
47
Antenna phased arrays
47
Antennas
47
Atmospheric physics
47
Geophysics
47
Radar systems
47
550
45
Continuous operation
24
Experiments
24
Horizontal variability
24
Independent control
24
Lower thermosphere
24
Polar mesosphere summer echoes
24
Transceiver modules
24
Transceivers
24
Arctic atmosphere
23
Ground parameters
23
Mesosphere/lower thermospheres
23
Middle atmosphere
23
Monostatic radar
23
Radio astronomy
23
Spatial and temporal resolutions
23
FOS Earth and related environmental sciences
2
Verlagsveröffentlichung
2
article
2
ddc:550
2
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