Reduced Complexity Single-Carrier Maximum-Likelihood Detection for Decision Feedback Assisted Space-Time Equalization
Reduced Complexity Single-Carrier Maximum-Likelihood Detection for Decision Feedback Assisted Space-Time Equalization
A novel Decision-Feedback (DF) aided reduced complexity Maximum Likelihood (ML) Space-Time Equalizer (STE) designed for single-carrier multiple antenna assisted receivers is introduced. The proposed receiver structure is based on a recursive tree search, which is capable of achieving ML performance at a moderate computational cost and substantially outperforms the linear benchmarker based on the Minimum Mean-Squared Error (MMSE) criterion. Additionally a further complexity reduction scheme is proposed, which exploits the specific characteristics of both the wide-band channel and the proposed DF-STE.
1555-1560
Wolfgang, A.
e87811dd-7028-4ac3-90cc-62003ff22202
Akhtman, J.
d4fd2b26-c123-463d-847c-80adc83a89fa
Chen, S.
9310a111-f79a-48b8-98c7-383ca93cbb80
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1
2006
Wolfgang, A.
e87811dd-7028-4ac3-90cc-62003ff22202
Akhtman, J.
d4fd2b26-c123-463d-847c-80adc83a89fa
Chen, S.
9310a111-f79a-48b8-98c7-383ca93cbb80
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1
Wolfgang, A., Akhtman, J., Chen, S. and Hanzo, L.
(2006)
Reduced Complexity Single-Carrier Maximum-Likelihood Detection for Decision Feedback Assisted Space-Time Equalization.
IEEE WCNC'06, Las Vegas, Nevada, United States.
03 - 06 Apr 2006.
.
Record type:
Conference or Workshop Item
(Paper)
Abstract
A novel Decision-Feedback (DF) aided reduced complexity Maximum Likelihood (ML) Space-Time Equalizer (STE) designed for single-carrier multiple antenna assisted receivers is introduced. The proposed receiver structure is based on a recursive tree search, which is capable of achieving ML performance at a moderate computational cost and substantially outperforms the linear benchmarker based on the Minimum Mean-Squared Error (MMSE) criterion. Additionally a further complexity reduction scheme is proposed, which exploits the specific characteristics of both the wide-band channel and the proposed DF-STE.
Text
PHY36_04.pdf
- Other
More information
Published date: 2006
Additional Information:
Event Dates: 3-6 April 2006
Venue - Dates:
IEEE WCNC'06, Las Vegas, Nevada, United States, 2006-04-03 - 2006-04-06
Organisations:
Southampton Wireless Group
Identifiers
Local EPrints ID: 261721
URI: http://eprints.soton.ac.uk/id/eprint/261721
PURE UUID: 45002205-8bfd-4bd4-bb1d-0e1981ac0eaf
Catalogue record
Date deposited: 22 Dec 2005
Last modified: 18 Mar 2024 02:33
Export record
Contributors
Author:
A. Wolfgang
Author:
J. Akhtman
Author:
S. Chen
Author:
L. Hanzo
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics