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检索条件"主题词=Linear complexity"
555 条 记 录,以下是21-30 订阅
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linear complexity of some sequences derived from hyperelliptic curves of genus 2
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CRYPTOGRAPHY AND COMMUNICATIONS-DISCRETE-STRUCTURES BOOLEAN FUNCTIONS AND SEQUENCES 2022年 第1期14卷 117-134页
作者: Anupindi, Vishnupriya Merai, Laszlo Austrian Acad Sci Johann Radon Inst Computat & Appl Math Altenberger Str 69 A-4040 Linz Austria
For a given hyperelliptic curve C over a finite field with Jacobian J(C), we consider the hyperelliptic analogue of the congruential generator defined by W-n = Wn- 1 + D for n >= 1 and D, W-0 is an element of J(C).... 详细信息
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linear complexity and correlation of a class of binary cyclotomic sequences
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APPLICABLE ALGEBRA IN ENGINEERING COMMUNICATION AND COMPUTING 2014年 第1-2期25卷 67-97页
作者: Wang, Lin Gao, Ying Sci & Technol Commun Secur Lab Chengdu 610041 Peoples R China Beihang Univ Sch Math & Syst Sci Beijing 100191 Peoples R China
Let be distinct odd primes and let be positive integers. Based on cyclotomic classes proposed by Ding and Helleseth (Finite Fields Appl 4:140-166, 1998), a binary cyclotomic sequence of period is defined and denoted b... 详细信息
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linear complexity of a Class of Quaternary Sequences with Optimal Autocorrelation
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IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES 2022年 第7期E105A卷 1070-1081页
作者: Zhao, Lu Xu, Bo Cao, Tianqing Du, Jiao Tiangong Univ Sch Math Sci Tianjin 300387 Peoples R China Henan Normal Univ Coll Math & Informat Sci Xinxiang 453007 Henan Peoples R China
A unified construction for yielding optimal and balanced quaternary sequences from ideal/optimal balanced binary sequences was proposed by Zeng et al. In this paper, the linear complexity over finite field F-2;F-4 and... 详细信息
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linear complexity of modulo-m power residue sequences
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IEE PROCEEDINGS-COMPUTERS AND DIGITAL TECHNIQUES 2004年 第6期151卷 385-390页
作者: Green, DH Univ Manchester Commun Engn Res Gro Sch Elect & Elect Engn Manchester Lancs England
The linear complexity of m-phase power residue sequences is investigated for the case when m is composite. For each factor of m, the linear complexity and the characteristic polynomial of the shortest linear feedback ... 详细信息
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linear complexity of binary generalized cyclotomic sequences over GF(q)
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JOURNAL OF complexity 2015年 第5期31卷 731-740页
作者: Wang, Qiuyan Jiang, Yupeng Lin, Dongdai Chinese Acad Sci State Key Lab Informat Secur Inst Informat Engn Beijing 100195 Peoples R China Univ Chinese Acad Sci Beijing 100049 Peoples R China
Periodic sequences over finite fields have been used as key streams in private-key cryptosystems since the 1950s. Such periodic sequences should have a series of cryptographic properties in order to resist many attack... 详细信息
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linear complexity of Generalized Cyclotomic Binary Sequences with Period 2pm+1qn+1
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IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES 2015年 第6期E98A卷 1244-1254页
作者: Li, Dandan Wen, Qiaoyan Zhang, Jie Jiang, Liying Beijing Univ Posts & Telecommun State Key Lab Networking & Switching Technol Beijing 100876 Peoples R China Beijing Univ Posts & Telecommun Sch Sci Beijing 100876 Peoples R China Zhengzhou Univ Sch Math & Stat Zhengzhou 450001 Peoples R China
The linear complexity of binary sequences plays a fundamental part in cryptography. In the paper, we construct more general forms of generalized cyclotomic binary sequences with period 2p(m+1)q(n+1). Furthermore, we e... 详细信息
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linear complexity of modified Jacobi sequences
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IEE PROCEEDINGS-COMPUTERS AND DIGITAL TECHNIQUES 2002年 第3期149卷 97-101页
作者: Green, DH Choi, J UMIST Dept Elect Engn & Elect Digital Commun Res Grp Manchester M60 1QD Lancs England
Legendre sequences are a well-known class of binary sequences, which possess good periodic and aperiodic autocorrelation functions. They are also known to exhibit high linear complexity, which makes them significant f... 详细信息
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linear complexity of New Binary Sequence Derived From Polynomial Quotients Modulo p in General Case and Their Generalizations
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IEEE ACCESS 2022年 10卷 98855-98859页
作者: Ma, Jiang Zhang, Jun Jia, Yanguo Shen, Xiumin Yanshan Univ Sch Informat Sci & Engn Qinhuangdao 066004 Hebei Peoples R China Tangshan Adm Market Regulat Tangshan Inst Measurement Test Tangshan 063000 Peoples R China
Pseudorandom sequences with large linear complexity have been widely applied in electronic countermeasures, mobile communication and cryptography. linear complexity is considered as a primary security criterion to mea... 详细信息
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linear complexity of Quaternary Sequences over Z4 Based on Ding-Helleseth Generalized Cyclotomic Classes
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IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES 2018年 第5期E101A卷 867-871页
作者: Zhang, Xina Du, Xiaoni Wu, Chenhuang Northwest Normal Univ Coll Math & Stat Lanzhou 730070 Gansu Peoples R China Putian Univ Sch Math Putian 351100 Fujian Peoples R China
A family of quaternary sequences over Z(4) is defined based on the Ding-Helleseth generalized cyclotomic classes modulo pq for two distinct odd primes p and q. The linear complexity is determined by computing the defi... 详细信息
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linear complexity of new generalized cyclotomic sequences of order two of length pq
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IEEE TRANSACTIONS ON INFORMATION THEORY 2005年 第5期51卷 1849-1853页
作者: Bai, EJ Liu, XJ Xiao, GZ Donghua Univ Coll Informat Sci & Technol Shanghai Peoples R China Xidian Univ ISN Natl Key Lab Xian 710071 Peoples R China Shanghai Univ Elect Power Dept Informat & Comp Sci Shanghai Peoples R China Xidian Univ ISN Natl Key Lab Xian 710071 Peoples R China
In this correspondence, the linear complexity and minimal polynomial of new generalized cyclotomic sequences of order two are determined. Our results show that these sequences also have high linear complexity.
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