Keyphrases
Electrodynamic Tether
100%
Cognitive Radio Networks
40%
Current Collection
40%
Orbital Motion
30%
Cognitive Radio
29%
Penn State
24%
Software Defined Radio
24%
Electrothermal Thruster
23%
Knee
23%
Propulsion
22%
State Universities
22%
Pennsylvania
22%
Communication Systems
22%
Tape Tether
21%
Plasma Flow
21%
Spectrum Sharing
20%
Energy Harvesting
20%
Space Systems
20%
Engineering Design Course
18%
Additive Manufacturing
16%
Systems Thinking
16%
Limiting Current
15%
Plasma Enhanced
15%
Ice Sheet
15%
Doppler Velocity
15%
Plasma Environment
15%
Ionosphere
15%
Vacuum Chamber
15%
Design Project
14%
Leasing
14%
Electron Current
14%
Propellant
14%
Low Earth Orbit
14%
Polar Ice Sheets
14%
Wirelessly
14%
Antarctica
14%
Seismic Sensor
14%
Glacier
14%
Cable
14%
Greenland
14%
Chamber Test
14%
Electrical Engineering
13%
Thruster
13%
Operating Conditions
12%
Solar Panel
12%
Plasma Catalysis
12%
Auction Mechanism
12%
Plasma Density
11%
Non-thermal Plasma
11%
Hollow Cathode
11%
Engineering
NASA
42%
Cognitive Radio
42%
Thruster
39%
Cognitive Radio Networks
39%
Orbit
32%
CubeSat
29%
Communication System
26%
Engineering
23%
Energy Harvesting
23%
Design Engineering
19%
Space System
18%
Electric Lines
18%
Additive Manufacturing
18%
Solar Panel
17%
Nodes
16%
Reinforcement Learning
15%
Space Tethers
14%
Lorentz Force
14%
Doppler Velocity
14%
Indium-Tin-Oxide
14%
Antenna
14%
Current-Voltage Characteristic
13%
Simulation Result
13%
Low-Temperature
13%
Radio Frequency
13%
Design Project
12%
Proof-of-Concept
12%
Atmospheric Pressure
11%
Contactor
11%
Low Earth Orbit
11%
Atmospheric Drag
10%
Cognitive Engine
10%
Debye Length
10%
Temperature Plasma
10%
Plasma Density
9%
Dielectrics
9%
Coal Mine
9%
Robotic Arm
9%
Transients
9%
Spectrum Auction
9%
Future Technology
9%
Electron Emission
9%
Specific Impulse
9%
Pressure Plasma
9%
Numerical Modeling
9%
Design Task
9%
Multicarrier Modulation
9%
Carrier Signal
9%
