Design of Robust Transceiver for Precoded Uplink MU-MIMO Transmission in Limited Feedback System

Keyphrases

• Uplink 100%
• Massive multiple-input multiple-output (mMIMO) 100%
• Limited Feedback Systems 100%
• Multiple-input multiple-output Transmission 100%
• Channel State Estimation 100%
• Robust Transceiver 100%
• Estimation Error 60%
• Minimum Variance 40%
• Precoder 40%
• Weight Matrix 40%
• Variance Approach 40%
• Robust Transceiver Design 40%
• Multi-user Interference 20%
• Proposed Design 20%
• Optimization Problem 20%
• Detection Performance 20%
• Performance Analysis 20%
• Signal-to-interference Ratio 20%
• Design Optimization 20%
• Imperfect Channel State Information 20%
• Computationally Efficient 20%
• Least Squares Technique 20%
• Efficient Optimization 20%
• Lagrange multiplier Method 20%
• Adaptive Matrix 20%
• Limited Feedback Precoding 20%
• Loading Factor 20%
• Diagonal Loading 20%
• Quadratic Forms 20%
• User Noise 20%
• Uncertain Channel State Information 20%

Engineering

• Multiuser 100%
• Transceiver 100%
• Multiple-Input Multiple-Output 100%
• Channel State Information 100%
• Limited Feedback 100%
• Estimation Error 50%
• Precoders 33%
• Least Square 16%
• Optimisation Problem 16%
• Detection Performance 16%
• Performance Analysis 16%
• Signal-to-Interference-Plus-Noise Ratio 16%
• Output System 16%
• Lagrange Multiplier Method 16%