Title :
The Necessary Condition of Families of Odd-Periodic Perfect Complementary Sequence Pairs
Author :
Jin Hui-long ; Liang Guo-dong ; Liu Zhi-hua ; Xu Cheng-qian
Author_Institution :
Fac. of Electron., Hebei Normal Univ., Shijiazhuang, China
Abstract :
The theory of families of odd-periodic perfect complementary sequence pairs(OPCSPF) is given. OPCSPF can be derived from the odd-perfect almost binary sequence and sequence pairs. Some characteristics of OPCSPF are discussed. The Fourier spectrum characteristics of OPCSPF are studied, and the necessary conditions for existence of OPCSPF are given. The method for constructing an OPCSPF ii given and proved.
Keywords :
Fourier transforms; binary sequences; Fourier spectrum; binary sequence; odd-periodic perfect complementary sequence pairs; sequence pairs family; Binary sequences; Codes; Computational intelligence; Educational institutions; Fourier transforms; Information science; Information security; Radar signal processing; Signal processing; Sonar navigation; coding theory; odd-periodic; the family;
Conference_Titel :
Computational Intelligence and Security, 2009. CIS '09. International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-5411-2
DOI :
10.1109/CIS.2009.227
