Title :
Orthogonal spreading sequences constructed using hall´s difference set
Author :
Seberry, Jennifer ; Le Chung Tran ; Yejing Wang ; Wysocki, B.J. ; Wysocki, T.A. ; Ying Zhao
Author_Institution :
Faculty of Informatics, University of Wollongong, NSW2522, Australia
Abstract :
In the paper we propose a new set of orthogonal spreading sequences based on the Hadamard matrix of order 32 constructed using the Hall difference set. The proposed sequences are characterised by low peaks in the aperiodic cross-correlation functions and have also good aperiodic auto-correlation properties.
Keywords :
Australia; Autocorrelation; Error correction; Error correction codes; Informatics; Multiaccess communication; Propagation delay;
Conference_Titel :
Mobile Future, 2004 and the Symposium on Trends in Communications. SympoTIC '04. Joint IST Workshop on
Conference_Location :
Bratislava, Slovakia
Print_ISBN :
0-7803-8556-X
DOI :
10.1109/TIC.2004.1409504
