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Cryptographic Functions and Bit-Error-Rate Analysis with Almost $p$-ary Sequences

Year 2019, Volume: 8 Issue: 3, 44 - 52, 01.09.2019

Abstract

Sequences are used for achieving non-linearity in a cryptosystem, and they are important in Code Division Multiple Access CDMA to ensure a proper communication. In this study, we show a method for obtaining cryptographic functions from p-ary sequences with s consecutive zero-symbols of type γ1, γ2 . In fact, most of the cases we obtain functions with the highest non-linearity, i.e. generalized bent functions. In CDMA, instead of distributing time and frequency sources to users, each user is given a unique sequence to transmit data at the same frequency and time. In this study, we examined the bit-error-rate BER performance of p-ary sequences with s consecutive zero-symbols of type γ1, γ2 on CDMA.

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There are 10 citations in total.

Details

Primary Language English
Journal Section Research Article
Authors

Busra Ozden This is me

Oguz Yayla This is me

Publication Date September 1, 2019
Published in Issue Year 2019 Volume: 8 Issue: 3

Cite

IEEE B. Ozden and O. Yayla, “Cryptographic Functions and Bit-Error-Rate Analysis with Almost $p$-ary Sequences”, IJISS, vol. 8, no. 3, pp. 44–52, 2019.