Engineering
Land Cover
100%
Thaw Cycle
100%
Good Agreement
66%
Ultra-Wideband
33%
Time Domain
33%
Network Analyzer
33%
Forward Model
33%
Radar Measurement
33%
Horn Antenna
33%
Dielectrics
33%
Radar Antenna
33%
Ground Penetrating Radar Systems
33%
Transmissions
33%
Antenna
33%
Stepped Frequency
33%
Maxwell's Equation
33%
Bare Soil
33%
Continuous Wave Radar
33%
Radar Data
33%
Soil Surface
33%
Keyphrases
Soil Freeze-thaw
100%
Temporal Monitoring
100%
Snow Cover
100%
Permittivity
37%
Soil Dynamics
25%
Freeze-thaw Cycles
25%
Soil Surface
12%
Surface Reflection
12%
Snow Precipitation
12%
Monostatic
12%
Sensor Observation
12%
Transmission Function
12%
Dielectric Permittivity
12%
Snowfall
12%
Reflection Function
12%
Radar Antennas
12%
Time Mapping
12%
Full Waveform
12%
Planar Layered Media
12%
Forward Model
12%
Permittivity Sensor
12%
Agricultural Fields
12%
Snow Evaporation
12%
Ground Penetrating Radar Systems
12%
Radar Measurements
12%
Vector Network Analyzer
12%
Maxwell's Equations
12%
Stepped Frequency Continuous Wave Radar
12%
Three-dimensional Waves
12%
Frozen Layer
12%
Horn Antenna
12%
Bare Soil
12%
Earth and Planetary Sciences
Ground Penetrating Radar
100%
Snow Cover
100%
Freeze-Thaw Cycle
100%
Permittivity
55%
Soil Dynamics
22%
Real Time
11%
Diffraction
11%
Radar Data
11%
Field Scale
11%
Dielectrics
11%
Bare Soil
11%
Soil Surface
11%
Radar Measurement
11%
Layered Medium
11%
Maxwell Equation
11%
Continuous Wave Radar
11%
Broadband
11%