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Motivated by the need to hide the complexity of the physical layer from performance analysis in a layer 2 protocol, a class of abstract receivers, called Poisson receivers, was recently proposed in [1] as a probabilistic framework for…

网络与互联网体系结构 · 计算机科学 2025-07-17 Tzu-Hsuan Liu , Che-Hao Yu , Yi-Jheng Lin , Cheng-Shang Chang , Duan-Shin Lee

An exact characterization of the different dynamical behavior that exhibit the space phase of a reversible and conservative cellular automaton, the so called Q2R model, is shown in this paper. Q2R is a cellular automaton which is a…

元胞自动机与格子气 · 物理学 2020-02-19 Marco Montalva-Medel , Sergio Rica , Felipe Urbina

Internet of Things is an ecosystem of interconnected devices that are accessible through the internet. The recent research focuses on adding more smartness and intelligence to these edge devices. This makes them susceptible to various kinds…

In this article, we present a real-time three dimensional (3D) hybrid beamforming for fifth generation (5G) wireless networks. One of the key concepts in 5G cellular systems is the small cell network, which settles the high mobile traffic…

Spins based in silicon provide one of the most promising architectures for quantum computing. Quantum dots are an inherently scalable technology. Here, we combine these two concepts into a workable design for a silicon-germanium quantum…

This paper introduces a novel and fully unsupervised framework for conditional GAN training in which labels are automatically obtained from data. We incorporate a clustering network into the standard conditional GAN framework that plays…

计算机视觉与模式识别 · 计算机科学 2020-12-04 Mehdi Noroozi

The Besicovitch pseudo-metric is a shift-invariant pseudo-metric on the set of infinite sequences, that enjoys interesting properties and is suitable for studying the dynamics of cellular automata. They correspond to the asymptotic behavior…

动力系统 · 数学 2022-03-31 Firas Ben Ramdhane , Pierre Guillon

Despite being trained on balanced datasets, existing AI-generated image detectors often exhibit systematic bias at test time, frequently misclassifying fake images as real. We hypothesize that this behavior stems from distributional shift…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Muli Yang , Gabriel James Goenawan , Henan Wang , Huaiyuan Qin , Chenghao Xu , Yanhua Yang , Fen Fang , Ying Sun , Joo-Hwee Lim , Hongyuan Zhu

We present a new approach to constructing of pseudo-random binary sequences (PRS) generators for the purpose of cryptographic data protection, secured from the perpetrator's attacks, caused by generation of masses of hardware errors and…

密码学与安全 · 计算机科学 2018-09-10 Oleg Finko , Sergey Dichenko

Various non-classical approaches of distributed information processing, such as neural networks, computation with Ising models, reservoir computing, vector symbolic architectures, and others, employ the principle of collective-state…

神经与进化计算 · 计算机科学 2022-09-02 Denis Kleyko , E. Paxon Frady , Friedrich T. Sommer

Data Encryption Standard (DES) is based on the Feistel block cipher, developed in 1971 by IBM cryptography researcher Horst Feistel. DES uses 16 rounds of the Feistel structure. But with the changes in recent years, the internet is starting…

密码学与安全 · 计算机科学 2023-01-16 Ruby Kumari , Jai Gopal Pandey , Abhijit Karmakar

The paper proposes a simple formalism for dealing with deterministic, non-deterministic and stochastic cellular automata in a unifying and composable manner. Armed with this formalism, we extend the notion of intrinsic simulation between…

形式语言与自动机理论 · 计算机科学 2012-08-15 Pablo Arrighi , Nicolas Schabanel , Guillaume Theyssier

We propose a characteristic representation ofone-dimensional and 2-state, 3-neighbor cellular automaton rules, which describes an effective form of each rule after many time steps. Simulated results of the representation show that complex…

chao-dyn · 物理学 2008-02-03 Y. Kayama , H. Anada , Y. Imamura , 9 pages

We demonstrate extraction of randomness from spontaneous-emission events less than 36 ns in the past, giving output bits with excess predictability below $10^{-5}$ and strong metrological randomness assurances. This randomness generation…

量子物理 · 物理学 2015-12-18 Carlos Abellan , Waldimar Amaya , Daniel Mitrani , Valerio Pruneri , Morgan W. Mitchell

Directed acyclic graphs or Bayesian networks that are popular in many AI related sectors for probabilistic inference and causal reasoning can be mapped to probabilistic circuits built out of probabilistic bits (p-bits), analogous to binary…

新兴技术 · 计算机科学 2021-03-09 Rafatul Faria , Jan Kaiser , Kerem Y. Camsari , Supriyo Datta

This paper studies two kinds of simulation between cellular automata: simulations based on factor and simulations based on sub-automaton. We show that these two kinds of simulation behave in two opposite ways with respect to the complexity…

离散数学 · 计算机科学 2010-12-01 Pierre Guillon , Pierre-Etienne Meunier , Guillaume Theyssier

We present a 1D repetition code based on the so-called cat qubits as a viable approach toward hardware-efficient universal and fault-tolerant quantum computation. The cat qubits that are stabilized by a two-photon driven-dissipative…

量子物理 · 物理学 2019-12-18 Jérémie Guillaud , Mazyar Mirrahimi

It is well-known that the spacetime diagrams of some cellular automata have a fractal structure: for instance Pascal's triangle modulo 2 generates a Sierpinski triangle. Explaining the fractal structure of the spacetime diagrams of cellular…

离散数学 · 计算机科学 2010-11-02 Johannes Gütschow , Vincent Nesme , Reinhard F. Werner

The trace subshift of a cellular automaton is the subshift of all possible columns that may appear in a space-time diagram, ie the infinite sequence of states of a particular cell of a configuration; in the language of symbolic dynamics one…

动力系统 · 数学 2007-05-23 Julien Cervelle , Enrico Formenti , Pierre Guillon

Let L:=Z^D be a D-dimensional lattice. Let A^L be the Cantor space of L-indexed configurations in a finite alphabet A, with the natural L-action by shifts. A `cellular automaton' is a continuous, shift-commuting self-map F:A^L-->A^L. An…

动力系统 · 数学 2009-09-29 Marcus Pivato
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