Efficient interference cancellation scheme of UWB/MIMO system for wireless personal area network

Author

Bae, Jung Nam ; Heo, Jun ; Kim, Jin Young

Author_Institution

Dept. of Wireless Commun. Eng., Kwangwoon Univ., Seoul, South Korea

fYear

2011

fDate

9-12 Jan. 2011

Firstpage

431

Lastpage

432

Abstract

In this paper, we propose and simulate an efficient interference cancellation scheme with optimally ordered successive interference cancellation (SIC) algorithm for UWB/ MIMO systems. As a spreading code, zero correlation duration (ZCD) code with robust multiple access interference (MAI) capability is employed. The performance is evaluated in terms of bit error rate (BER). From simulation results, it is confirmed that system performance can be significantly improved if the proposed interference cancellation scheme and ZCD code were employed.

Keywords

MIMO communication; codes; error statistics; interference suppression; personal area networks; ultra wideband communication; BER; UWB-MIMO System; bit error rate; multiple access interference; spreading code; successive interference cancellation algorithm; wireless personal area network; zero correlation duration code; Bit error rate; Fading; Interference cancellation; MIMO; Receiving antennas; Silicon carbide; Simulation;

fLanguage

English

Publisher

ieee

Conference_Titel

Consumer Electronics (ICCE), 2011 IEEE International Conference on

Conference_Location

Las Vegas, NV

ISSN

2158-3994

Print_ISBN

978-1-4244-8711-0

Type

conf

DOI

10.1109/ICCE.2011.5722667

Filename

5722667