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University of Wollongong

Faculty of Informatics - Papers (Archive)

Series

2006

15A36.

Articles 1 - 2 of 2

Full-Text Articles in Entire DC Network

On Amicable Orthogonal Designs Of Order 8, Y. Zhao, Y. Wang, Jennifer Seberry Jan 2006

On Amicable Orthogonal Designs Of Order 8, Y. Zhao, Y. Wang, Jennifer Seberry

Faculty of Informatics - Papers (Archive)

Some new amicable orthogonal designs of order 8 are found as part of a complete search of the equivalence classes for orthogonal designs OD(8; 1,1,1,1), OD(8; 1,1,1,4), OD(8; 1,1,2,2), OD(8; 1,1,1,2), OD (8; 1,1,2,4), OD(8; 1,1,1,3), OD(8; 1,1,2,3), OD(8; 1,1,1,5) and OD(8; 1,1,3,3).


Amicable Orthogonal Designs Of Order 8 For Complex Space-Time Block Codes, Y. Zhao, Jennifer Seberry, Tianbing Xia, Y. Wang, Beata J. Wysocki, Tadeusz A. Wysocki, Le Chung Tran Jan 2006

Amicable Orthogonal Designs Of Order 8 For Complex Space-Time Block Codes, Y. Zhao, Jennifer Seberry, Tianbing Xia, Y. Wang, Beata J. Wysocki, Tadeusz A. Wysocki, Le Chung Tran

Faculty of Informatics - Papers (Archive)

New amicable orthogonal designs AODs(8; 1; 1; 1; 2; 2; 2), AODs(8; 1; 1; 4; 1; 2; 2), AODs(8; 1; 2;2; 2; 2; 4), AODs(8; 1; 2; 2; 1; 2; 4), AODs(8; 1; 1; 2; 1; 2; 4), AODs(8; 1; 2; 4; 2; 2; 2), AODs(8; 1; 1; 4; 1; 1; 2; 2), AODs(8; 2; 2; 2; 2; 2; 2; 2; 2) and AODs(8; 1; 1; 1; 2; 1; 2; 2; 2) are found by applying a new theorem or by an exhaustive search. Also some previously undecided cases of amicable pairs are demonstrated to be non-existent after a complete …