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Performance of SDMA Multi-User Detection Techniques for Walsh-Hadamard-Spread OFDM Schemes

Performance of SDMA Multi-User Detection Techniques for Walsh-Hadamard-Spread OFDM Schemes
Performance of SDMA Multi-User Detection Techniques for Walsh-Hadamard-Spread OFDM Schemes
Multiple reception antenna assisted Space Division Multiple Access (SDMA) techniques designed for wireless OFDM systems have recently drawn wide interests. These techniques facilitate the implementation of effective multi-user detection algorithms at the receiver, such as Minimum Mean-Square Error (MMSE) detection, Successive Interference Cancellation (SIC), Parallel Interference Cancellation (PIC) or Maximum Likelihood (ML) detection. In this contribution we will investigate the performance of the MMSE and PIC detection techniques in the context of a Walsh-Hadamard spreading assisted SDMA OFDM system.
2319-2323
Münster, M.
c7bbba92-827f-4a77-bdc2-fbed67caab36
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1
Münster, M.
c7bbba92-827f-4a77-bdc2-fbed67caab36
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1

Münster, M. and Hanzo, L. (2001) Performance of SDMA Multi-User Detection Techniques for Walsh-Hadamard-Spread OFDM Schemes. VTC'2001 (Fall), United States. 07 - 10 Oct 2001. pp. 2319-2323 .

Record type: Conference or Workshop Item (Paper)

Abstract

Multiple reception antenna assisted Space Division Multiple Access (SDMA) techniques designed for wireless OFDM systems have recently drawn wide interests. These techniques facilitate the implementation of effective multi-user detection algorithms at the receiver, such as Minimum Mean-Square Error (MMSE) detection, Successive Interference Cancellation (SIC), Parallel Interference Cancellation (PIC) or Maximum Likelihood (ML) detection. In this contribution we will investigate the performance of the MMSE and PIC detection techniques in the context of a Walsh-Hadamard spreading assisted SDMA OFDM system.

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More information

Published date: October 2001
Additional Information: Event Dates: 7-10 October 2002 Organisation: IEEE Address: Atlantic City, USA
Venue - Dates: VTC'2001 (Fall), United States, 2001-10-07 - 2001-10-10
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 257135
URI: http://eprints.soton.ac.uk/id/eprint/257135
PURE UUID: 4ced64b7-8287-4aed-a9e8-3cc0c2e42b24
ORCID for L. Hanzo: ORCID iD orcid.org/0000-0002-2636-5214

Catalogue record

Date deposited: 06 Jan 2004
Last modified: 12 Nov 2019 02:04

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