Earth and Planetary Sciences
CubeSat
100%
Reflectometry
74%
Aspect
55%
Radio
37%
Software
37%
Vibration Test
37%
Radiation Monitoring
37%
Nanosatellites
37%
Dosimeter
37%
Approach
37%
Field-Programmable Gate Array
37%
GNSS
37%
Shaker
25%
Fault
25%
Failure
25%
Constraint
25%
Earth
21%
Radio Receiver
18%
Spacecraft
17%
Detection
17%
Observation
16%
Ocean
16%
Environmental Test
12%
Small Satellite
12%
Area
12%
Error
12%
Sound Wave
12%
Spacecraft Component
12%
Time
12%
Ice
10%
Climate Change
10%
Climate
10%
Investigation
10%
Height
10%
Global Positioning System
10%
Energy Transfer
6%
Radar Remote Sensing
6%
Dosage
5%
Footprint
5%
Assessment
5%
Water Level
5%
Accuracy
5%
Ocean Surface
5%
Earth Surface
5%
Bus
5%
Ocean Energy
5%
Monitor
5%
Cosmic Radiation
5%
Extraterrestrial Radiation
5%
Wind
5%
Engineering
Sensor
46%
Satellites
46%
Radio Platform
37%
Antenna
37%
Test Result
28%
Reflected Beam
25%
Altimetry
21%
Test Campaign
18%
Level Unit
18%
Measurement
18%
Operating Temperature Range
18%
Spacecraft
16%
Phase Delay
12%
Acoustics
9%
Resonance Frequency
9%
Enhancement
9%
Structural Integrity
9%
Successful Execution
9%
Signal Present
9%
Performance Analysis
9%
Patch Antenna
9%
Design
9%
Research
9%
Sensing Method
9%
Navigation Signal
9%
Application
9%
Global Positioning System
9%
Surface
9%
L-Band
9%
Communication Satellite
7%
Reliability
7%
Performance
7%
Failure (Mechanical)
7%
Mechanisms
7%
Accident Prevention
7%