Engineering
Channel Estimation
100%
Output System
100%
Multiple-Input Multiple-Output
100%
Frequency-Selective Channel
100%
Millimeter Wave
100%
Deep Learning
100%
Mean-Squared-Error
33%
Orthogonal Matching Pursuit
33%
Supports
33%
Compressive Sensing
33%
Frequency Domain
16%
Simulation Result
16%
Spectral Efficiency
16%
Signal-to-Noise Ratio
16%
Fine Resolution
16%
Demonstrates
16%
Digital Beamforming
16%
Prior Art
16%
Frequency Estimate
16%
Computational Complexity
16%
Massive MIMO
16%
Computer Science
Channel Estimation
100%
multiple input multiple output system
100%
Deep Learning
100%
Compressive Sensing
50%
crame rao low bound
50%
Orthogonal Matching Pursuit
50%
Noise-to-Signal Ratio
25%
Massive MIMO
25%
Estimation Performance
25%
Hybrid Architecture
25%
Computational Complexity
25%
channel estimate
25%
Spectral Efficiency
25%
Frequency Domain
25%
Training Data
25%
Earth and Planetary Sciences
MIMO (Control Systems)
100%
Millimeter Wave
100%
Signal to Noise Ratios
16%
Beamforming
16%
Broadband
16%
Signal Processing
16%
Keyphrases
Mixed-signal Processing
33%