Paper Info
Title
Large-scale iterative decision feedback with constellation constraints receiver for cloud radio access networks.
Abstract
In this work we propose an iterative decision feedback with constellation constraints receiver for cloud radio access networks that considers the quantization effect in the fronthaul. The proposed constellation constrained device introduces a number of selected points as candidates for decision feedback interference cancellation. By introducing a reliability checking, a higher degree of freedom is introduced to refine the unreliable estimates. Simulations show that the proposed technique obtains a better performance if compared to previously proposed receivers at medium to high signal-to-noise ratio range, especially with large number of antennas and high system load.
Year
Venue
Field
2016
SAM
Degrees of freedom (statistics),Radio access,Mathematical optimization,Control theory,Computer science,Single antenna interference cancellation,Fronthaul,MIMO,Electronic engineering,Constellation,Quantization (signal processing),Cloud computing
DocType
Citations 
PageRank 
Conference
0
0.34
References 
Authors
21
2
Name
Order
Citations
PageRank
César A. Medina1235.23
Rodrigo C. de Lamare21461179.59