Performance Analysis of the Multiband Orthogonal Frequency Division Multiplexing Ultra-Wideband Systems for Multipath Fading and Multiuser Interference Channels
Joint Authors
Lin, Wen Piao
Ouyang, Yuan
Liu, Chuan-Chih
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-04-02
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
This paper presents the performance analysis of the multiband orthogonal frequency division multiplexing (MB-OFDM) ultra-wideband (UWB) systems for multipath fading and multiuser interference channels.
A closed form approximation of the BER performance of the MB-OFDM UWB system with multiple interferences is proposed.
Based on the derived approximation, the effects on the BER performance for the choice of the codeword constraint lengths of the convolutional encoder, the length of the cyclic prefix, and the multiuser environments of two or more interferers are thoroughly discussed.
Four UWB multipath fading channels are also investigated for the BER performance of the MB-OFDM UWB system.
The simulated results provide us with useful information to appropriately choose the parameters of the MB-OFDM UWB system for the sake of achieving the BER performance that conforms to requirement of the FCC standards.
American Psychological Association (APA)
Ouyang, Yuan& Lin, Wen Piao& Liu, Chuan-Chih. 2015. Performance Analysis of the Multiband Orthogonal Frequency Division Multiplexing Ultra-Wideband Systems for Multipath Fading and Multiuser Interference Channels. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1073173
Modern Language Association (MLA)
Ouyang, Yuan…[et al.]. Performance Analysis of the Multiband Orthogonal Frequency Division Multiplexing Ultra-Wideband Systems for Multipath Fading and Multiuser Interference Channels. Mathematical Problems in Engineering No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1073173
American Medical Association (AMA)
Ouyang, Yuan& Lin, Wen Piao& Liu, Chuan-Chih. Performance Analysis of the Multiband Orthogonal Frequency Division Multiplexing Ultra-Wideband Systems for Multipath Fading and Multiuser Interference Channels. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1073173
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1073173