Multi-user MIMO CDMA systems using complete complementary sequences.
Khirallah, C. and Coulton, Paul and Rashvand, P. and Zein, N.
(2006)
Multi-user MIMO CDMA systems using complete complementary sequences.
IEE Proceedings - Communications, 153 (4).
pp. 535-540.
ISSN 1350-2425
![[thumbnail of art_800.pdf]](https://eprints.lancs.ac.uk/2615/1.hassmallThumbnailVersion/art_800.pdf)
Preview
Abstract
The authors propose a novel use of complete complementary (CC) sequences for increased spectral efficiency in a multiple-input–multiple-output (MIMO) code division multiple access (CDMA) system. The new method overcomes many of the problems and limitations persistent in single-input–single-output (SISO) and proves that under the proposed MIMO CC-CDMA system, the capacity for the number of supported users increases linearly by the number of transmitters. The paper also shows that the MIMO CC-CDMA system demonstrates a superior performance over those using traditional Walsh spreading sequences (Walsh-CDMA). Results include the bit error rate comparison for CC-CDMA frequency selective fading channels and that of the Walsh-CDMA under flat fading channels.
Item Type:
Journal Article
Journal or Publication Title:
IEE Proceedings - Communications
Additional Information:
"©2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE." "This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder."
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/2200/2208
Subjects:
?? dcs-publications-idart-800dcs-publications-creditscodingdcs-publications-personnel-id1645electrical and electronic engineeringqa75 electronic computers. computer science ??
Deposited On:
28 Mar 2008 11:23
Last Modified:
19 Nov 2024 01:30