Το work with title New bounds on the total squared correlation and optimum design of DS-CDMAbinary signature sets by Karystinos Georgios, Pados Dimitris A. is licensed under Creative Commons Attribution 4.0 International
Bibliographic Citation
G. N. Karystinos and D. A. Pados, “New bounds on the total squared correlation and optimum design of DS-CDMA binary signature sets,” IEEE Transactions on Communications, vol. 51, pp. 48-51, Jan. 2003.
The Welch lower bound on the total-squaredcorrelation(TSC) of signature sets is known to be tightfor real-valued signatures and loose for binary signatureswhose number is not a multiple of 4. In this paper, wederive new bounds on the TSC of binary signature setsfor any number of signatures K and any signature lengthL: For almost all K; L in f1; 2;::: ; 200g, we developsimple algorithms for the design of optimum binarysignature sets that achieve the new bound.