Results 21 to 30 of about 9,216 (163)
EURASIP Journal on Advances in Signal Processing, 2009 Joint source-channel turbo techniques have recently been explored a lot in literature as one promising possibility to lower the end-to-end distortion, with fixed length codes, variable length codes, and (quasi) arithmetic codes. Still, many issues remain
Luc Vandendorpe, Xavier Jaspar
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Polar Codes for Module-LWE Public Key Encryption: The Case of Kyber
Cryptography, 2023 In modern society, the Internet is one of the most used means of communication. Thus, secure information transfer is inevitably of major importance.
Iason Papadopoulos, Jiabo Wang
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On generalizing of the model of compressing operation of arithmetic multi-row codes [PDF]
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2008 Well-known models, procedures and methods of compressing arithmetic multi-row codes (MRC) are analyzed, their merits and limitations are revealed. The generalized model of compressing MRC is built, taking into account of the developments in this field ...
Paulin O. N., Nesterenko S. A.
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Applications of Non-Uniquely Decodable Codes to Privacy-Preserving High-Entropy Data Representation
Algorithms, 2019 Non-uniquely-decodable (non-UD) codes can be defined as the codes that cannot be uniquely decoded without additional disambiguation information. These are mainly the class of non–prefix–free codes, where a code-word can be a prefix of other(s)
Muhammed Oğuzhan Külekci +1 more
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Universal Approach to Solution of Optimization Problems by Symbolic Regression
Applied Sciences, 2021 Optimization problems and their solution by symbolic regression methods are considered. The search is performed on non-Euclidean space. In such spaces it is impossible to determine a distance between two potential solutions and, therefore, algorithms ...
Elena Sofronova, Askhat Diveev
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Компьютерная оптикаThe trend toward increasing the efficiency of computing systems and devices is directly related with the transition to parallel computing. We propose that parallel calculations should be conducted at the level of arithmetic operations using arithmetic ...
I.A. Kalmykov +4 more
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Language and Math: What If We Have Two Separate Naming Systems?
Languages, 2019 The role of language in numerical processing has traditionally been restricted to counting and exact arithmetic. Nevertheless, the impact that each of a bilinguals’ languages may have in core numerical representations has not been questioned until ...
Alejandro Martínez
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Secure FSM-based arithmetic codes [PDF]
Signal, Image and Video Processing, 2012 Recently, arithmetic coding has attracted the attention of many scholars because of its high compression capability. Accordingly, in this paper a method which adds secrecy to this well-known source code is proposed. Finite state arithmetic code (FSAC) is used as source code to add security.
Ziyabar, Hashem Moradmand +3 more
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Thermometer Code Based Modular Arithmetic [PDF]
2012 Spring Congress on Engineering and Technology, 2012 This paper presents a novel approach to perform modular arithmetic addition and subtraction using base-1 thermometer code data format for operands corresponding to the residues of the same modulus. Two n-bit thermometer code operands are first concatenated and logically shifted to produce a normalized 2n-bit thermometer code intermediate sum.
Vun, Chan Hua +1 more
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Micromachines, 2019 Bose−Chaudhuri−Hocquenghem (BCH) codes are broadly used to correct errors in flash memory systems and digital communications. These codes are cyclic block codes and have their arithmetic fixed over the splitting field of their generator ...
Arul Subbiah, Tokunbo Ogunfunmi
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