Paper Info
Title
Pre-sorted multiple-branch successive interference cancelation detection for high-dimensional MIMO systems
Abstract
In multiple-input multiple-output (MIMO) systems, the maximum likelihood detection (MLD) can obtain the maximum receive diversity order while its computational complexity grows exponentially with the number of constellation points and the transmitted streams. Lattice reduction (LR)-aided detection can parallel the diversity order of MLD with low complexity; however, its performance gap to MLD becomes wider with the increase of the system dimension that is expected with very large MIMO systems. In this paper, pre-sorted multiple-branch successive interference cancelation (PS-MB-SIC) detection techniques are proposed. Simulation results show that the proposed algorithm can approach the diversity order of MLD with much lower complexity and is suited to high-dimensional MIMO systems.
Year
DOI
Venue
2012
10.1109/WSA.2012.6181199
WSA
Keywords
Field
DocType
presorted multiple-branch successive interference cancelation detection,low-complexity,diversity reception,lattice reduction-aided detection,radiofrequency interference,pre-sorted,multiple-branch detection,high-dimensional mimo,communication complexity,maximum likelihood detection,multiple-input multiple-output system,diversity order,computational complexity,mimo communication,high-dimensional mimo system,signal processing,lattice reduction,matrix decomposition,bit error rate,mimo
Matrix decomposition,Algorithm,MIMO,Communication complexity,Electronic engineering,Constellation,Interference cancelation,Lattice reduction,Mathematics,Computational complexity theory,Bit error rate
Conference
ISBN
Citations 
PageRank 
978-1-4577-1924-0
0
0.34
References 
Authors
11
2
Name
Order
Citations
PageRank
Keke Zu11007.38
Rodrigo C. de Lamare21461179.59