Title :
Optimal Frequency-Hopping Sequences Based on Cyclotomy
Author :
Zhang, Yun ; Ke, Pinhui ; Zhang, Shengyuan
Author_Institution :
Key Lab. of Network Security & Cryptology, Fujian Normal Univ., Fuzhou
Abstract :
Frequency-hopping sequences (FHSs) are used to specify which frequency will be used for transmission at any given time, their properties play important roles in FHMA systems. In this correspondence, new families of FHSs are constructed by using Chinese reminder theorem and C.Ding etal.psilas results. The constructed FHSs family is proved to be optimal and each sequence of the family is proved to be near optimal.
Keywords :
frequency hop communication; spread spectrum communication; Chinese reminder theorem; cyclotomy; frequency hopping spread spectrum systems; Autocorrelation; Computer science; Computer science education; Computer security; Cryptography; Educational technology; Frequency; Laboratories; Spread spectrum communication; Spread spectrum radar; chinese remainder theorem; cyclotomy; frequency-hopping sequence; function; optimal;
Conference_Titel :
Education Technology and Computer Science, 2009. ETCS '09. First International Workshop on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-1-4244-3581-4
DOI :
10.1109/ETCS.2009.256
