Paper Info
Title
On Shift Sequences for Interleaved Construction of Sequence Sets with Low Correlation
Abstract
Construction of Signal sets with low correlation property is of interest to designers of CDMA systems. One of the preferred ways of constructing such sets is the Interleaved construction which uses two sequences a and b with 2-level autocorrelation and a shift sequence e. The shift sequence has to satisfy certain conditions for the resulting signal set to have low correlation properties. This article shows that the conditions reported in literature are too strong and give a version which results in more number of shift sequences. An open problem on existence of shift sequences for attaining an interleaved set with maximum correlation value of v+2 is also taken up and solved.
Year
Venue
Keywords
2006
Clinical Orthopaedics and Related Research
interleaved sequences,maximum cross- correlation,shift sequences.,index terms— pseudo-random sequence,cross/autocorrelation function
DocType
Volume
Citations 
Journal
abs/cs/061
0
PageRank 
References 
Authors
0.34
6
2
Name
Order
Citations
PageRank
N. Rajesh Pillai1103.32
Yogesh Kumar2228.67