Title :
New quadriphase Jacket sequence for perfect zero cross correlation
Author :
Xinhao, Chen ; RanRong ; Lee, MoonHo
Author_Institution :
Inst. of Inf. & Commun., Chonbuk Nat. Univ., Chonju, South Korea
Abstract :
We propose a method to construct quadriphase perfect zero cross correlation (ZCC) sequences generalized from Kronecker product given sequences and rows of Jacket matrices, they are able to completely reject the interuser interferences. Furthermore a simple sequence generator is designed based on the shift register for the proposed sequences that can be easily applied to a multiuser mobile communication CDMA system.
Keywords :
binary sequences; code division multiple access; correlation methods; interference suppression; land mobile radio; matrix algebra; radiofrequency interference; spread spectrum communication; CDMA system; Jacket matrices; Kronecker product; ZCC sequences; code; inter-user interference rejection; multiuser mobile communication; perfect zero cross correlation; quadriphase Jacket sequence; quadriphase perfect zero cross correlation sequences; sequence generator design; shift register; Direct-sequence code-division multiple access; Frequency diversity; Interference; Mobile communication; Modulation coding; Multiaccess communication; Receivers; Receiving antennas; Shift registers; Throughput;
Conference_Titel :
Spread Spectrum Techniques and Applications, 2002 IEEE Seventh International Symposium on
Print_ISBN :
0-7803-7627-7
DOI :
10.1109/ISSSTA.2002.1049315
