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Cooperative Downlink Multicell Preprocessing Relying on Reduced-Rate Back-Haul Data Exchange

Cooperative Downlink Multicell Preprocessing Relying on Reduced-Rate Back-Haul Data Exchange
Cooperative Downlink Multicell Preprocessing Relying on Reduced-Rate Back-Haul Data Exchange
Different-complexity multicell preprocessing (MCP) schemes employing distributed signal-to-interference leakage-plus-noise ratio (SILNR) precoding techniques are proposed, which require reduced back-haul data exchange in comparison with the conventional MCP structure. Our results demonstrate that the proposed structures are capable of increasing the throughput achievable in the cell-edge area while offering different geographic rate profile distributions, as well as meeting different delay requirements.
0018-9545
Zhang, Rong
3be8f78f-f079-4a3f-a151-76ecd5f378f4
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1
Zhang, Rong
3be8f78f-f079-4a3f-a151-76ecd5f378f4
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1

Zhang, Rong and Hanzo, Lajos (2011) Cooperative Downlink Multicell Preprocessing Relying on Reduced-Rate Back-Haul Data Exchange. IEEE Transactions on Vehicular Technology, 60.

Record type: Article

Abstract

Different-complexity multicell preprocessing (MCP) schemes employing distributed signal-to-interference leakage-plus-noise ratio (SILNR) precoding techniques are proposed, which require reduced back-haul data exchange in comparison with the conventional MCP structure. Our results demonstrate that the proposed structures are capable of increasing the throughput achievable in the cell-edge area while offering different geographic rate profile distributions, as well as meeting different delay requirements.

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More information

Published date: 14 February 2011
Organisations: Southampton Wireless Group
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Identifiers

Local EPrints ID: 272071
URI: http://eprints.soton.ac.uk/id/eprint/272071
ISSN: 0018-9545
PURE UUID: e18c42e7-ac1c-4fce-838b-619a326ab77e
ORCID for Lajos Hanzo: ORCID iD orcid.org/0000-0002-2636-5214

Catalogue record

Date deposited: 01 Mar 2011 21:25
Last modified: 18 Mar 2024 02:34

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Contributors

Author: Rong Zhang
Author: Lajos Hanzo ORCID iD

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