Keyphrases
Single User
100%
Mode Switching
100%
Channel-based
100%
Channel Quantization
100%
Multi-antenna Broadcast Channel
100%
Massive multiple-input multiple-output (mMIMO)
85%
Codebook Size
57%
Doppler Frequency
28%
Multiple-input multiple-output
28%
Achievable Rate
28%
Multi-user Mode
28%
Imperfect Channel State Information
28%
Power Loss
14%
Operating Region
14%
Broadcast Channel
14%
Switching Algorithm
14%
Fixed-fixed
14%
Output-only
14%
Spectral Efficiency
14%
Multi-user Interference
14%
Active-only
14%
Preferred Mode
14%
Closed-form Approximation
14%
Fixed Delay
14%
Average Signal-to-noise Ratio
14%
Channel Information
14%
Spatial multiplexing Gain
14%
Output Mode
14%
Throughput Loss
14%
Multiple-input multiple-output Communications
14%
Quantized Channel
14%
User Mode
14%
Zero-forcing Precoding
14%
Fixed Codebook
14%
Engineering
Multiple-Input Multiple-Output
100%
Broadcast Channel
100%
Antenna
100%
Multiuser
88%
Single User
77%
Codebook Size
44%
Channel State Information
22%
Achievable Rate
22%
Doppler Effect
22%
Power Loss
11%
Signal-to-Noise Ratio
11%
Spectral Efficiency
11%
Operating Region
11%
Spatial Multiplexing Gain
11%
Information Channel
11%
Zero Forcing Precoding
11%
Closed Form
11%