Asymptotic performance of successive interference cancellation in the context of linear precoded OFDM systems

Author

Debbah, M. ; Loubaton, P. ; de Courville, M.

Author_Institution

Mobile Commun. Group, Inst. Eurecom, Sophia Antipolis, France

Volume

52

Issue

9

fYear

2004

Firstpage

1444

Lastpage

1448

Abstract

Recent results on the asymptotic empirical eigenvalue distribution of random matrices have enabled the study of the asymptotic limits of linear precoded orthogonal frequency-division multiplexing systems with minimum mean-square error (MMSE) equalization. In this letter, we extend these results to the MMSE successive interference cancellation detector and quantify the nonlinearity gain for certain type of precoding matrices.

Keywords

OFDM modulation; eigenvalues and eigenfunctions; interference suppression; least mean squares methods; linear codes; matrix algebra; modulation coding; asymptotic eigenvalue distribution; asymptotic performance; linear precoded OFDMA systems; minimum mean-square error equalization; orthogonal frequency-division multiplexing systems; random matrices; successive interference cancellation; Detectors; Eigenvalues and eigenfunctions; H infinity control; Interference cancellation; Mobile communication; Multiaccess communication; Multicarrier code division multiple access; OFDM; Signal to noise ratio; Silicon carbide; Free probability; MC-CDMA; MMSE; OFDM; SIC; minimum mean-square error; multiple-carrier code-division multiple access; orthogonal frequency-division multiplexing; random spreading; spectral efficiency; successive interference cancellation;

fLanguage

English

Journal_Title

Communications, IEEE Transactions on

Publisher

ieee

ISSN

0090-6778

Type

jour

DOI

10.1109/TCOMM.2004.833177

Filename

1337205