4 papers · 1 filter
Adaptive Iterative Decision Feedback Detection Algorithms for Multi-User MIMO Systems
Peng Li, Jingjing Liu, Rodrigo C. de Lamare
An adaptive iterative decision multi-feedback detection algorithm with constellation constraints is proposed for multiuser multi-antenna systems. An enhanced detection and interfer…
Iterative Detection and Decoding for MIMO Systems with Knowledge-Aided Message Passing Algorithms
Jingjing Liu, Peng Li, Rodrigo C. de Lamare
In this paper, we consider the problem of iterative detection and decoding (IDD) for multi-antenna systems using low-density parity-check (LDPC) codes. The proposed IDD system cons…
Adaptive Decision Feedback Detection with Parallel Interference Cancellation and Constellation Constraints for Multi-Antenna Systems
Peng Li, Rodrigo C. de Lamare
In this paper, a novel low-complexity adaptive decision feedback detection with parallel decision feedback and constellation constraints (P-DFCC) is proposed for multiuser MIMO sys…
Multi-Feedback Successive Interference Cancellation for Multiuser MIMO Systems
Peng Li, Rodrigo C. de Lamare
In this paper, a low-complexity multiple feedback successive interference cancellation (MF-SIC) strategy is proposed for the uplink of multiuser multiple-input multiple-output (MU-…