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Near-capacity FEC codes for non-regenerative MIMO-aided relays

Near-capacity FEC codes for non-regenerative MIMO-aided relays
Near-capacity FEC codes for non-regenerative MIMO-aided relays
In this contribution, we derive the Discrete-input
Continuous-output Memoryless Channel (DCMC) capacity of the non-regenerative Multiple-Input Multiple-Output (MIMO) relay channel, when the source-to-destination link is inferior and hence considered absent. We design near-capacity Forward Error Correction (FEC) codes for approaching this capacity limit. It is shown that our design is capable of approaching the DCMC capacity within 0.4 dB, when communicating over uncorrelated Raleigh fading channels, where the source node, relay node and destination node are equipped with two antennas each.
Ng, S.X.
e19a63b0-0f12-4591-ab5f-554820d5f78c
Liu, Wei
a14d7956-a55e-4e3c-aa61-2d368c7498a1
Jian-Dong, Li
709fd9e8-daf5-46a9-ae0e-d6500f7e0e58
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1
Ng, S.X.
e19a63b0-0f12-4591-ab5f-554820d5f78c
Liu, Wei
a14d7956-a55e-4e3c-aa61-2d368c7498a1
Jian-Dong, Li
709fd9e8-daf5-46a9-ae0e-d6500f7e0e58
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1

Ng, S.X., Liu, Wei, Jian-Dong, Li and Hanzo, Lajos (2012) Near-capacity FEC codes for non-regenerative MIMO-aided relays. IEEE Vehicular Technology Conference (VTC), Yokohama-shi, Japan. 05 - 08 May 2012. (doi:10.1109/VETECS.2012.6240070).

Record type: Conference or Workshop Item (Paper)

Abstract

In this contribution, we derive the Discrete-input
Continuous-output Memoryless Channel (DCMC) capacity of the non-regenerative Multiple-Input Multiple-Output (MIMO) relay channel, when the source-to-destination link is inferior and hence considered absent. We design near-capacity Forward Error Correction (FEC) codes for approaching this capacity limit. It is shown that our design is capable of approaching the DCMC capacity within 0.4 dB, when communicating over uncorrelated Raleigh fading channels, where the source node, relay node and destination node are equipped with two antennas each.

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More information

e-pub ahead of print date: 6 May 2012
Venue - Dates: IEEE Vehicular Technology Conference (VTC), Yokohama-shi, Japan, 2012-05-05 - 2012-05-08
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 340520
URI: http://eprints.soton.ac.uk/id/eprint/340520
PURE UUID: 820f1f15-fd15-4c95-8083-d0bb07520ebf
ORCID for S.X. Ng: ORCID iD orcid.org/0000-0002-0930-7194
ORCID for Lajos Hanzo: ORCID iD orcid.org/0000-0002-2636-5214

Catalogue record

Date deposited: 26 Jun 2012 09:31
Last modified: 18 Feb 2021 16:50

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