Results 11 to 20 of about 2,626,401 (278)

Frequency-Hopping Sequences With Optimal Average Hamming Correlation and Their Applications in Energy and Spectrum Harvesting Technologies Area

open access: yesIEEE Access, 2021
The research of cyclotomy theory can be traced to Gauss and it has been applied to many fields such as cryptography, coding theory, and combinatorics. According to $v$ prime numbers or compound words, the incision on the residue-like ring ${\mathbb Z ...
Mingyue Fan
doaj   +1 more source

Hierarchical Multi-Mode Computing in Interlayer-Coupled 3D RRAM Crossbar Arrays. [PDF]

open access: yesAdv Sci (Weinh)
2‐deck RRAM crossbar array provides a versatile hardware platform for multifunctional in‐memory computing. Stacked, series, and entropy node configurations enable multi‐layer conductance modulation, logic‐in‐memory operation, genetic learning, and reconfigurable physical unclonable functions.
Park S   +7 more
europepmc   +2 more sources

Multipartite information of free fermions on Hamming graphs

open access: yesNuclear Physics B, 2023
We investigate multipartite information and entanglement measures in the ground state of a free-fermion model defined on a Hamming graph. Using the known diagonalization of the adjacency matrix, we solve the model and construct the ground-state ...
Gilles Parez   +3 more
doaj   +1 more source

A Hamming Distance and Spearman Correlation Based Star Identification Algorithm [PDF]

open access: yesIEEE Transactions on Aerospace and Electronic Systems, 2019
This paper presents a novel star identification algorithm for a “lost-in-space” mode star tracker. The Spearman-correlation approach provides reliable recognition even when the captured images are swayed and biased from the onboard star pattern database. The hamming distance approach provides a shortlisted list of star IDs.
Deval Samirbhai Mehta   +2 more
openaire   +2 more sources

Inter-Subset Hamming Distance Maximization for Enhancing the Physical Layer Security of Antenna Subset Modulation

open access: yesIEEE Access, 2020
In this article, a novel antenna subset selection technique for enhancing the Physical Layer Randomness (PLR) of Antenna Subset Modulation (ASM) has been proposed.
Omar Ansari   +4 more
doaj   +1 more source

Power analysis attack resilient block cipher implementation based on 1‐of‐4 data encoding

open access: yesETRI Journal, 2021
Side‐channel attacks pose an inevitable challenge to the implementation of cryptographic algorithms, and it is important to mitigate them. This work identifies a novel data encoding technique based on 1‐of‐4 codes to resist differential power analysis ...
Shanthi Rekha Shanmugham   +1 more
doaj   +1 more source

Hamming correlation of higher order

open access: yesAdvances in Mathematics of Communications, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ming Su, Arne Winterhof
openaire   +2 more sources

Families of Optimal Low-Hit-Zone Frequency-Hopping Sequence Sets Under the Periodic Partial Hamming Correlation Properties

open access: yesIEEE Access, 2020
For the sake of meeting the variable requirements of different quasi-synchronous (QS) frequency-hopping multiple-access (FHMA) communication systems, low-hit-zone (LHZ) frequency-hopping sequence (FHS) sets with flexible parameters and optimal Hamming ...
Limengnan Zhou, Xing Liu
doaj   +1 more source

Voltage-Reconfigurable Magneto-Ionic Nanolayers in Dot Arrays for Probabilistic, Materials-Engineered Security Primitives. [PDF]

open access: yesAdv Sci (Weinh)
A magneto‐ionic security‐by‐materials‐design strategy exploits voltage‐driven N3– migration in selectively contacted FeCoN dots, creating reconfigurable sub‐15 nm ferromagnetic sublayers with deterministic and/or probabilistic (single‐domain↔vortex) states, voltage‐tunable probabilities and fully stochastic orientation/chirality.
Spasojevic I   +4 more
europepmc   +2 more sources

Hybrid Data Hiding Based on AMBTC Using Enhanced Hamming Code

open access: yesApplied Sciences, 2020
The image-based data hiding method is a technology used to transmit confidential information secretly. Since images (e.g., grayscale images) usually have sufficient redundancy information, they are a very suitable medium for hiding data.
Cheonshik Kim   +3 more
doaj   +1 more source

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