Linear precoding based on polynomial expansion: reducing complexity in massive MIMO

Earth and Planetary Sciences

• Polynomial 100%
• Expansion 100%
• Ratio 60%
• Complexity 40%
• Inversion 40%
• Signal to Noise Ratios 20%
• Real Time 20%
• Multiplication 20%
• Loss 20%
• Rate 20%
• Quality 20%
• Need 20%
• Communication 20%
• Coefficient 20%
• Improvement 20%
• Delay 20%

Computer Science

• Massive MIMO 60%
• Interference 40%
• Channel Knowledge 40%
• System Dimension 40%
• Complexity 40%
• Antennas 20%
• Spectral Efficiency 20%
• Form Expression 20%
• Hardware Implementation 20%
• Polynomial Degree 20%
• Hardware Resource 20%
• Practical Issue 20%
• Asymptotic Signal 20%
• Polynomial Matrix 20%
• Transmitted Symbol 20%
• Propagation Loss 20%
• User 20%
• Communication 20%
• Transitions 20%