Engineering & Materials Science
Antennas
100%
Communication
91%
Electric potential
68%
Wireless networks
63%
Millimeter waves
62%
Costs
61%
Internet of things
58%
Induction motors
52%
Sensors
52%
Graphene
45%
Silicon
44%
Acoustic waves
43%
Planning
39%
Base stations
39%
Scattering
39%
Controllers
38%
Atomic layer deposition
37%
Nanowires
37%
Synchronous motors
37%
Transmitters
36%
Acoustics
36%
Automation
36%
Temperature
35%
Radar
34%
Acoustic impedance
33%
Fluxes
33%
Uncertainty
33%
Machine learning
33%
Metamaterials
33%
Electric power distribution
32%
MIMO systems
32%
Networks (circuits)
32%
Rotors
31%
Substrates
31%
Experiments
31%
Robots
30%
Wavelength
30%
Reluctance motors
29%
Beamforming
29%
Industry
29%
Bandwidth
29%
Renewable energy resources
29%
Thin films
28%
Feedback
28%
Topology
28%
Throughput
28%
Hot Temperature
28%
Electricity
26%
Outages
26%
Stators
26%
Scheduling
26%
Channel state information
26%
Network protocols
25%
Imaging techniques
25%
Modulation
25%
Communication systems
25%
Antenna arrays
25%
Electric vehicles
25%
Microgrids
24%
Detectors
24%
Internet
24%
Software defined networking
24%
Waveguides
24%
Polarization
24%
Transceivers
24%
Metals
24%
Plasmonics
24%
Radiation
24%
Resource allocation
23%
Permanent magnets
23%
Servers
23%
Light emitting diodes
22%
Quality of service
22%
Fabrication
21%
Electric fields
21%
Smart power grids
21%
Electric power utilization
21%
Mobile computing
21%
Unmanned aerial vehicles (UAV)
20%
Orthogonal frequency division multiplexing
20%
Monitoring
20%
Frequency bands
20%
Aluminum oxide
20%
Network function virtualization
20%
Tuning
20%
Low noise amplifiers
20%
Nanostructures
20%
Calibration
20%
Direction of arrival
19%
Computer hardware
19%
Geometry
19%
Lighting
18%
Blockchain
18%
Microwaves
18%
Reinforcement learning
18%
Energy efficiency
18%
Long Term Evolution (LTE)
18%
Amorphous carbon
18%
3D printers
18%
Demonstrations
18%
Physics & Astronomy
blazars
49%
antennas
39%
graphene
38%
silicon
35%
nanowires
29%
atomic layer epitaxy
26%
characterization
26%
performance
25%
polarization
24%
active galactic nuclei
24%
wavelengths
24%
electromagnetism
22%
simulation
22%
broadband
21%
millimeter waves
21%
flares
21%
x rays
21%
galaxies
19%
solar wind
19%
energy
19%
solar cells
19%
scattering
18%
sensors
18%
gamma rays
17%
acoustics
17%
telescopes
17%
passivity
17%
rays
17%
waveguides
17%
fabrication
16%
light emitting diodes
16%
magnetic fields
16%
radiation
15%
impedance
15%
metals
15%
synchrotrons
15%
thin films
14%
emitters
14%
temperature
14%
photonics
14%
quasars
14%
augmentation
13%
communication
13%
absorbers
13%
theses
13%
quantum wells
13%
learning
13%
microwaves
13%
photoluminescence
12%
platforms
12%
shock
12%
carbon nanotubes
12%
wafers
12%
reflectance
12%
spectral energy distribution
12%
detectors
12%
vapor phase epitaxy
12%
event horizon
12%
fiber lasers
11%
observatories
11%
resonators
11%
dust
11%
filters
11%
ions
11%
optical properties
11%
permittivity
11%
very long base interferometry
11%
synthesis
11%
receivers
11%
phosphorus
11%
defects
11%
fibers
11%
comets
10%
lasers
10%
carbon
10%
plane waves
10%
electronics
10%
quantum dots
10%
light curve
10%
aluminum oxides
10%
estimates
10%
interactions
10%
mars
10%
nanoparticles
10%
degradation
10%
reflectors
10%
dipoles
10%
modulation
10%
costs
10%
spacecraft
10%
low frequencies
10%
interferometry
10%
gallium nitrides
9%
pulses
9%
radio spectra
9%
cells
9%
crystals
9%
bandwidth
9%
electromagnetic radiation
9%
CMOS
9%
Mathematics
Speech
31%
Performance
24%
Communication
20%
Model
19%
Simulation
17%
Voltage
16%
Scenarios
16%
Energy
16%
Design
15%
Internet of Things
15%
Optimization
14%
Multiple-input multiple-output (MIMO)
14%
Interference
14%
Filtering
13%
Electric Vehicle
13%
Power System
12%
Induction Motor
11%
Sensor
11%
Filter
11%
Demand
11%
Costs
11%
Modeling
10%
Beamforming
10%
Distribution Network
10%
Electrical Machines
10%
Renewable Energy
10%
Channel State Information
10%
Relay
10%
Framework
9%
Rotor
9%
Silicon
9%
Vertex of a graph
9%
Evaluation
9%
Speech Synthesis
9%
Resources
9%
Cellular Networks
8%
Acoustics
8%
Training
8%
Server
8%
Waveform
8%
Policy
8%
Neural Networks
8%
Grid
8%
Speaker Recognition
8%
Antenna
8%
Controller
8%
Smart Grid
8%
Millimeter Wave
8%
Radar
8%
Electricity
8%
Detector
8%
Inverter
7%
Uncertainty
7%
Sensing
7%
Cell
7%
Robot
7%
Battery
7%
Fault
7%
Transformer
7%
Planning
7%
Voice
7%
Architecture
7%
Lightning
7%
Fading Channels
7%
Speech Signal
6%
Strategy
6%
Human
6%
Sound
6%
Learning
6%
Scheduling
6%
Automation
6%
Distribution System
6%
Relay Selection
6%
Receiver
6%
Software
6%
Converter
6%
Target
6%
Requirements
6%
Experiment
6%
Data Center
6%
Permanent Magnet
6%
Machine Learning
6%
Time-varying
6%
Uplink
6%
Channel Model
6%
Path Loss
6%
Gaussian Process
6%
Energy Storage
6%
Output
6%
Throughput
6%
Fading
6%
Communication Systems
5%
Distributed Generation
5%
Harmony Search
5%
Cooling
5%
Transmitter
5%
Range of data
5%
Spectrality
5%
Disturbance Rejection
5%