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LDPC and Turbo Coding Assisted Space-Time Block Coded OFDM

LDPC and Turbo Coding Assisted Space-Time Block Coded OFDM
LDPC and Turbo Coding Assisted Space-Time Block Coded OFDM
Space-time block coded OFDM is capable of achieving substantial diversity gains, while supporting high bit-rates in wireless communications. By concatenating a space-time block coded OFDM scheme with powerful channel codes, the performance of the system can be further enhanced. In this contribution both Low-Density Parity-Check (LDPC) coding and turbo coding assisted $G_2$ space-time block coded OFDM is investigated. The achievable performance is studied as a function of the number of iterations, coding delay, code rate and decoding complexity.
2309-2314
Alias, M.Y.
7188d4c5-6fb6-45a2-9371-de0af8c9600f
Guo, F.
fe818c17-ec7b-4e21-b8f3-f2fb11fe5dd8
Liew, T.H.
a431a389-23f9-4360-9c85-8f4265770636
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1
Alias, M.Y.
7188d4c5-6fb6-45a2-9371-de0af8c9600f
Guo, F.
fe818c17-ec7b-4e21-b8f3-f2fb11fe5dd8
Liew, T.H.
a431a389-23f9-4360-9c85-8f4265770636
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1

Alias, M.Y., Guo, F., Liew, T.H. and Hanzo, L. (2003) LDPC and Turbo Coding Assisted Space-Time Block Coded OFDM. of VTC'2003 (Spring). 22 - 25 Apr 2003. pp. 2309-2314 .

Record type: Conference or Workshop Item (Paper)

Abstract

Space-time block coded OFDM is capable of achieving substantial diversity gains, while supporting high bit-rates in wireless communications. By concatenating a space-time block coded OFDM scheme with powerful channel codes, the performance of the system can be further enhanced. In this contribution both Low-Density Parity-Check (LDPC) coding and turbo coding assisted $G_2$ space-time block coded OFDM is investigated. The achievable performance is studied as a function of the number of iterations, coding delay, code rate and decoding complexity.

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More information

Published date: 2003
Additional Information: Event Dates: 22-25 April 2003
Venue - Dates: of VTC'2003 (Spring), 2003-04-22 - 2003-04-25
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 258390
URI: https://eprints.soton.ac.uk/id/eprint/258390
PURE UUID: 75f80fb1-a59a-420e-b0da-c7ada7ec5544
ORCID for L. Hanzo: ORCID iD orcid.org/0000-0002-2636-5214

Catalogue record

Date deposited: 18 Nov 2003
Last modified: 06 Jun 2018 13:14

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