Title :
Binary sequences for CDMA based on finite geometry
Author_Institution :
Inst. of Radio Eng. & Electron., Czechoslovak Acad. of Sci., Prague, Slovakia
Abstract :
Dividing GF(2/sup n/) into parallel planes is used for the construction of a family of binary sequences, that are suitable for the CDMA spread spectrum communication. The sequences have the period 2/sup n/-1 bits (n=0(mod4)). The number of the sequences in the family is 2/sup n/2/. The auto/crosscorrelation being bounded by a value 2/sup n/2+1/-1. The sequences can achieve large equivalent linear span and their imbalance can be minimized by the construction.
Keywords :
"Binary sequences","Multiaccess communication","Geometry","Autocorrelation","Spread spectrum communication","Gold","Boolean functions"
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 1992. Proceedings, PIMRC ´92., Third IEEE International Symposium on
Print_ISBN :
0-7803-0841-7
DOI :
10.1109/PIMRC.1992.279853
