Layered Downlink Precoding for C-RAN Systems with Full Dimensional MIMO

Keyphrases

• Access Network 100%
• Multiple-input multiple-output 100%
• Downlink Precoding 100%
• Cloud Radio Access Network 100%
• Vertical Antenna 66%
• Fronthaul Capacity 66%
• Precoding 66%
• Fronthaul 66%
• Network Implementation 33%
• Numerical Results 33%
• Physical Layer 33%
• Channel Variation 33%
• Time-invariant 33%
• Nonlayered 33%
• Low-rank Structure 33%
• Functional Split 33%
• Multiple-input multiple-output Channels 33%
• Baseband Signal 33%
• Adaptive Rate 33%
• Precoding Matrix 33%
• Radio Unit 33%

Engineering

• Network System 100%
• Multiple-Input Multiple-Output 100%
• Radio Access Network 100%
• Antenna 66%
• Transmissions 33%
• Channel Variation 33%
• Functional Split 33%
• Channel Component 33%
• Precoding Matrix 33%
• Baseband Signal 33%
• Central Unit 33%