Results 71 to 80 of about 15,258 (188)

Device-to-Device Communications in the Millimeter Wave Band: A Novel Distributed Mechanism

open access: yes, 2018
In spite of its potential advantages, the large-scale implementation of the device-to-device (D2D) communications has yet to be realized, mainly due to severe interference and lack of enough bandwidth in the microwave ($\mu$W) band.
Bahadori, Niloofar   +3 more
core   +1 more source

Symbolic Reservoir Computing within Memristive Crossbar Arrays as a Cellular Automata

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 12, December 2025.
In quest of a neuro‐symbolic system with both strong intelligent computing capability and better explainability, a memristor crossbar array‐based cellular automata (symbolic model) for reservoir computing (neural network) is proposed and experimentally demonstrated using an algorithm–hardware codesign approach.
Yunpeng Guo   +8 more
wiley   +1 more source

Mode Selection, Resource Allocation and Power Control for D2D-Enabled Two-Tier Cellular Network

open access: yes, 2016
This paper proposes a centralized decision making framework at the macro base station (MBS) for device to device (D2D) communication underlaying a two-tier cellular network.
Durrani, Salman   +3 more
core   +1 more source

A Systematic Literature Review on Auction Mechanisms: Insights From the Last Decade and Future Directions

open access: yesJournal of Economic Surveys, Volume 39, Issue 5, Page 1971-1998, December 2025.
ABSTRACT This study reports the results of a systematic literature review on auctions mechanism. Auctions are a very popular practice employed in many fields but does not exist a research that investigates the use of auctions under a cross‐disciplinary approach. This work is focused on analyzing which are the areas where auctions are mostly adopted and
Alberto Michele Felicetti   +3 more
wiley   +1 more source

Asymmetric Ligand Field Effects in Electron‐Rich Heterometallic Extended Metal Atom Chain Compounds

open access: yesChemistry – A European Journal, Volume 31, Issue 65, November 20, 2025.
Synthesis of multimetallic compounds with modifiable scaffolding ligands raises questions about the distribution of electronic effects in heterometallic systems. Here we investigate the asymmetry of the substituent effects in a modified 2,2′‐dipyradylamine ligand applied to a heterotrimetallic extended metal atom chain (HEMAC) framework.
Rebecca K. Walde   +4 more
wiley   +1 more source

Device Discovery in D2D Communication: A Survey

open access: yesIEEE Access, 2019
Device to Device (D2D) communication was first considered in out-band to manage energy issues in the wireless sensor networks. The primary target was to secure information about system topology for successive communication.
Omar Hayat   +5 more
doaj   +1 more source

Context-aware Cluster Based Device-to-Device Communication to Serve Machine Type Communications

open access: yes, 2017
Billions of Machine Type Communication (MTC) devices are foreseen to be deployed in next ten years and therefore potentially open a new market for next generation wireless network. However, MTC applications have different characteristics and requirements
Lianghai, Ji   +2 more
core   +1 more source

Towards a Memristor‐Based Circuit Implementation of the Hindmarsh–Rose Model

open access: yesInternational Journal of Circuit Theory and Applications, Volume 53, Issue 11, Page 6712-6720, November 2025.
A variability‐aware simulation of the memristively approximated Hindmarsh–Rose neuron model demonstrates robust circuit behavior using realistic RRAM device characteristics, offering practical design guidance for neuromorphic hardware. ABSTRACT The transition from idealized memristor models to physical implementations, such as resistive random access ...
Sebastian Jenderny   +3 more
wiley   +1 more source

Radio resource management scheme and outage analysis for network-assisted multi-hop D2D communications

open access: yesDigital Communications and Networks, 2016
In a cellular network it's very difficult to make spectrum resource more efficiently. Device-to-Device (D2D) technology enables new service opportunities, and provides high throughput and reliable communication while reducing the base station load.
Leila Melki, Sameh Najeh, Hichem Besbes
doaj   +1 more source

Energy Efficiency Optimization and Dynamic Mode Selection Algorithms for D2D Communication Under HetNet in Downlink Reuse

open access: yesIEEE Access, 2020
Device-to-Device communication (D2D) is a promising technique for improving fifth-generation cellular network (5G) spectrum and energy efficiency.
Amal Ali Algedir, Hazem H. Refai
doaj   +1 more source

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