Performance comparison of NBI suppression methods for MIMO VDSL systems

Author

Poulkov, Vladimir ; Iliev, Georgi ; Ovcharov, Miglen

Author_Institution

Fac. of Telecommun., Tech. Univ. of Sofia, Sofia, Bulgaria

Volume

1

fYear

2011

fDate

5-8 Oct. 2011

Firstpage

110

Lastpage

113

Abstract

In this paper a comparison of several narrowband interference (NBI) suppression methods for Multiple Input Multiple Output (MIMO) Very high speed Digital Subscriber Line (VDSL) communication systems is done. Each of the methods is analyzed in respect of the performance and computational complexity parameters of the MIMO system. A way for analyzing the trade-off between performance and computational complexity, when choosing a NBI suppression method by introducing a pricing coefficient, is proposed.

Keywords

MIMO communication; communication complexity; digital subscriber lines; interference suppression; pricing; MIMO VDSL systems; MIMO system; MIMO very high speed digital subscriber line communication systems; NBI suppression methods; VDSL communication systems; computational complexity parameters; multiple input multiple output; narrowband interference; performance comparison; pricing coefficient; Adaptation models; Bit error rate; Computational complexity; DSL; MIMO; OFDM; Pricing; Computational Complexity; DMT; GDSL; MIMO; NBI; RFI;

fLanguage

English

Publisher

ieee

Conference_Titel

Telecommunication in Modern Satellite Cable and Broadcasting Services (TELSIKS), 2011 10th International Conference on

Conference_Location

Nis

Print_ISBN

978-1-4577-2018-5

Type

conf

DOI

10.1109/TELSKS.2011.6112015

Filename

6112015