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Chung, Jin-Ho
Communications and Code Design Lab (CCDL)
Research Interests
  • Algebraic sequences, biometric authentication, data compression for machine learning, Wi-Fi systems

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New Families of Optimal Frequency-Hopping Sequences of Composite Lengths

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dc.contributor.author Chung, Jin-Ho ko
dc.contributor.author Gong, Guang ko
dc.contributor.author Yang, Kyeongcheol ko
dc.date.available 2014-06-17T02:01:52Z -
dc.date.created 2014-06-17 ko
dc.date.issued 2014-06 ko
dc.identifier.citation IEEE TRANSACTIONS ON INFORMATION THEORY, v.60, no.6, pp.3688 - 3697 ko
dc.identifier.issn 0018-9448 ko
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/4947 -
dc.description.abstract Frequency-hopping sequences (FHSs) are employed to mitigate the interferences caused by the hits of frequencies in frequency-hopping spread spectrum systems. In this paper, we present two new constructions for FHS sets. We first give a new construction for FHS sets of length nN for two positive integers n and N with gcd (n,N)=1. We then present another construction for FHS sets of length (q-1)N , where q is a prime power satisfying gcd (q-1,N)=1. By these two constructions, we obtain infinitely many new optimal FHS sets with respect to the Peng-Fan bound as well as new optimal FHSs with respect to the Lempel-Greenberger bound, which have length $nN$ or n(q-1)N. As a result, a great deal of flexibility may be provided in the choice of FHS sets for a given frequency-hopping spread spectrum system. ko
dc.description.statementofresponsibility close -
dc.language 영어 ko
dc.publisher IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC ko
dc.title New Families of Optimal Frequency-Hopping Sequences of Composite Lengths ko
dc.type ARTICLE ko
dc.identifier.scopusid 2-s2.0-84901254503 ko
dc.identifier.wosid 000341980300036 ko
dc.type.rims ART ko
dc.description.wostc 0 *
dc.description.scopustc 0 *
dc.date.tcdate 2015-05-06 *
dc.date.scptcdate 2014-06-17 *
dc.identifier.doi 10.1109/TIT.2014.2315207 ko
dc.identifier.url http://ieeexplore.ieee.org/document/6782460/ ko
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