Ιδρυματικό Αποθετήριο
Πολυτεχνείο Κρήτης
Πολυτεχνείο Κρήτης
EN
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EL
| URI: | http://purl.tuc.gr/dl/dias/05ECF24A-E5F8-4E95-8698-4A443994131D | ||
| Έτος | 2003 | ||
| Τύπος | Δημοσίευση σε Περιοδικό με Κριτές | ||
| Άδεια Χρήσης |
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| Βιβλιογραφική Αναφορά | 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. | ||
| Εμφανίζεται στις Συλλογές |
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.
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