Engineering & Materials Science
Orthogonal frequency division multiplexing
100%
Fading channels
66%
Synchronization
62%
Cognitive radio
62%
Multipath fading
49%
Detectors
39%
Maximum likelihood estimation
27%
Smart power grids
21%
Signal detection
18%
Intersymbol interference
18%
Radio systems
17%
Clocks
15%
Physical layer
15%
Communication
14%
Internet of things
13%
Fast Fourier transforms
10%
Maximum likelihood
10%
State estimation
10%
Computational complexity
10%
Authentication
9%
Multipath propagation
9%
Sampling
8%
Throughput
7%
Signal to noise ratio
7%
Signal processing
7%
Communication systems
7%
Wireless sensor networks
7%
Computer hardware
6%
Health care
6%
Electric power systems
6%
Atmospheric turbulence
6%
Femtocell
5%
Frequency estimation
5%
Neural networks
5%
Frequency division multiple access
5%
Jacobian matrices
5%
Information technology
5%
Electrical engineering
5%
Mathematics
Cognitive Radio
31%
Cyclic Prefix
28%
Multipath
27%
Synchronization
27%
Interference
14%
Emulation
14%
Timing
12%
Signal Detection
10%
Performance
10%
Generalized Likelihood Ratio Test
9%
Cross-layer Design
9%
Attack
9%
Maximum Likelihood Estimation
8%
Orthogonal Frequency Division multiple Access (OFDMA)
8%
Low Complexity
8%
Internet of Things
8%
Intersymbol Interference
7%
Misalignment
7%
Selectivity
7%
Time Synchronization
7%
Authentication
6%
Communication
6%
Receiver
6%
Measurement System
6%
Energy
6%
Intercarrier Interference
6%
Information Technology
6%
Shared Memory
6%
Log-likelihood Ratio
6%
Chip
5%
Simulation
5%
Traffic
5%