On MIDO space-time block codes

Camilla Hollanti

doi:10.1109/ISIT.2007.4557455

On MIDO space-time block codes

Camilla Hollanti^*

^*Corresponding author for this work

Not published at Aalto University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Professional

Abstract

THIS PAPER IS ELIGIBLE FOR THE STUDENT PAPER AWARD In this paper, the need for the construction of multiple input-double output (MIDO) space-time block codes (STBCs) is discussed, concentrating on the case of four transmitters for simplicity. Above the trivial method, i.e. switching off the extra layers in the usual multiple input-multiple output (MIMO) setting, two smarter yet simple MIDO construction methods are proposed. The use of these general methods is then demonstrated by building explicit, sphere decodable codes using two different cyclic division algebras (CDAs). We verify by computer simulations that the newly proposed methods perform extremely well as opposed to the trivial construction.

Original language	English
Title of host publication	IEEE International Symposium on Information Theory - Proceedings
Pages	1631-1635
Number of pages	5
DOIs	https://doi.org/10.1109/ISIT.2007.4557455
Publication status	Published - 2007
MoE publication type	D3 Professional conference proceedings
Event	IEEE International Symposium on Information Theory - Nice, France Duration: 24 Jun 2007 → 29 Jun 2007

Conference

Conference	IEEE International Symposium on Information Theory
Abbreviated title	ISIT
Country/Territory	France
City	Nice
Period	24/06/2007 → 29/06/2007

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title = "On MIDO space-time block codes",

abstract = "THIS PAPER IS ELIGIBLE FOR THE STUDENT PAPER AWARD In this paper, the need for the construction of multiple input-double output (MIDO) space-time block codes (STBCs) is discussed, concentrating on the case of four transmitters for simplicity. Above the trivial method, i.e. switching off the extra layers in the usual multiple input-multiple output (MIMO) setting, two smarter yet simple MIDO construction methods are proposed. The use of these general methods is then demonstrated by building explicit, sphere decodable codes using two different cyclic division algebras (CDAs). We verify by computer simulations that the newly proposed methods perform extremely well as opposed to the trivial construction.",

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AB - THIS PAPER IS ELIGIBLE FOR THE STUDENT PAPER AWARD In this paper, the need for the construction of multiple input-double output (MIDO) space-time block codes (STBCs) is discussed, concentrating on the case of four transmitters for simplicity. Above the trivial method, i.e. switching off the extra layers in the usual multiple input-multiple output (MIMO) setting, two smarter yet simple MIDO construction methods are proposed. The use of these general methods is then demonstrated by building explicit, sphere decodable codes using two different cyclic division algebras (CDAs). We verify by computer simulations that the newly proposed methods perform extremely well as opposed to the trivial construction.

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ER -

On MIDO space-time block codes

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