Keyphrases
Precoding
100%
Deep Learning
100%
Channel State Information
100%
Channel State Feedback
100%
Learning-based
20%
Downlink Channel
20%
Information Recovery
20%
Channel State Estimation
20%
Information Training
10%
Superior Performance
10%
Reconfigurable
10%
High Energy Efficiency
10%
Base Station
10%
Uplink
10%
Power Requirement
10%
Storage Requirement
10%
Temporal Channel
10%
Substantial Reduction
10%
Computational Power
10%
Feedback Capacity
10%
Placement Scheme
10%
Recovery Performance
10%
New Learning
10%
Massive MIMO Systems
10%
Reference Symbols
10%
Training Overhead
10%
Uplink Channel
10%
High Spectrum Efficiency
10%
Information Correlation
10%
Outdoor Scenes
10%
Indoor Scenario
10%
Channel Reciprocity
10%
Encoding Efficiency
10%
Engineering
Channel State Information
100%
Deep Learning Method
100%
Energy Efficiency
7%
Energy Conservation
7%
Basestation
7%
Limited Number
7%
Power Requirement
7%
Storage Requirement
7%
Spectrum Efficiency
7%
Feedback Overhead
7%
Massive MIMO
7%
Reference Symbol
7%
Outdoor Scenario
7%
Indoor Scenario
7%
Channel Reciprocity
7%