论文信息 - On bent ZCZ codes

On bent ZCZ codes

This paper discusses a set of sequences with a zero correlation zone such that their Fourier transform over GF(p) corresponding to the Hadamard transform over GF(p) takes only unit magnitude, called a bent ZCZ code. The constructions and properties of polyphase bent ZCZ codes of period pn including bi-phase and quadriphase ones are clarified.

Yuta Ida | Takahiro Matsumoto | Shinya Matsufuji | Takafumi Hayashi | Sho Kuroda

[1] Pavan Kumar. On bent sequences and generalized bent functions , 1983 .

[2] Pingzhi Fan,et al. Construction of ZCZ Codes with Low Aperiodic Autocorrelation , 2012 .

[3] Takahiro Matsumoto,et al. A ZCZ-CDMA system with high tolerance to frequency selective fading , 2011, Proceedings of the Fifth International Workshop on Signal Design and Its Applications in Communications.

[4] P. Fan,et al. Lower bounds on correlation of spreading sequence set with low or zero correlation zone , 2000 .

[5] Shinya Matsufuji,et al. FORMALIZATION OF BINAY SEQUENCE SETS WITH ZERO CORRELATION ZONE , 2004 .

[6] Shinya Matsufuji,et al. Balanced quadriphase sequences with optimal periodic correlation properties constructed by real-valued bent functions , 1993, IEEE Trans. Inf. Theory.

[7] Naoki Suehiro,et al. Class of binary sequences with zero correlation zone , 1999 .

[8] Yuta Ida,et al. [Paper] A Novel Multicarrier CDMA Scheme With Interference Free Performance in Very Large Delay Spread , 2014 .