Results 41 to 50 of about 1,797 (181)

Entangled Discourses and Realities of English: Japanese Undergraduates’ Everyday Online and Offline Language Experiences

International Journal of Applied Linguistics, EarlyView.
ABSTRACT Focusing on the narratives of two Japanese undergraduate students, this article examines their everyday experiences of using and learning English, situated within entangled relations of power. Drawing on the Foucauldian notion of discourse, the study reveals how multiple power/knowledge systems—such as native speakerism, prescriptivism ...
Aina Tanaka, Daisuke Kimura
wiley   +1 more source

Generalized Imperfect D2D Associations in Spectrum-Shared Cellular Networks Under Transmit Power and Interference Constraints

IEEE Access, 2020
This paper studies imperfect underlay device-to-device (D2D) association in spectrum-shared cellular networks. It addresses important system and design interference constraints, processing load limitations and transmit power constraints at D2D terminals.
Redha M. Radaydeh, Fawaz S. Al-Qahtani, Abdulkadir Celik, Khalid A. Qaraqe, Mohamed-Slim Alouini   +4 more
doaj   +1 more source

Recent Advances on Cellular D2D Communications

Future Internet, 2018
Device-to-device (D2D) communications have attracted a great deal of attention fromresearchers in recent years.[...]
Boon-Chong Seet, Syed Faraz Hasan, Peter Han Joo Chong   +2 more
openaire   +2 more sources

Toward Capacitive In‐Memory‐Computing: A Device to Systems Level Perspective on the Future of Artificial Intelligence Hardware

Advanced Intelligent Discovery, Volume 2, Issue 5, October 2026.
Capacitive, charge‐domain compute‐in‐memory (CIM) stores weights as capacitance,eliminating DC sneak paths and IR‐drop, yielding near‐zero standbypower. In this perspective, we present a device to systems level performance analysis of most promising architectures and predict apathway for upscaling capacitive CIM for sustainable edge computing ...
Kapil Bhardwaj, Ella Paasio, Sayani Majumdar   +2 more
wiley   +1 more source

Variable distance based D2D connection selection scheme in internet of vehicles

Dianxin kexue, 2017
Internet of vehicles is an extension of the mobile network.Traffic messages can be disseminated in a short range by D2D communication technology under the base station controller.For decreasing the dynamics of the com-munication link due to rapid ...
Yongfang QIU, Gong'an QIU, Yongzheng ZHOU   +2 more
doaj   +2 more sources

Optimization of D2D emergency communication resources for UAV relay based on DA-STD3

EURASIP Journal on Wireless Communications and Networking
The allocation of communication resources is extremely important for the device-to-device (D2D) communication network with unmanned aerial vehicle (UAV) relays, but this field currently mainly focuses on the communication between UAVs and ground devices.
Xiaofang Deng, Zijian Deng, Lin Zheng, Chao Yang, Chuanxu Chen   +4 more
doaj   +1 more source

An Extensive Game-Based Resource Allocation for Securing D2D Underlay Communications

IEEE Access, 2019
Device-to-device (D2D) communication has been increasingly attractive due to its great potential to improve cellular communication performance. While resource allocation optimization for improving the spectrum efficiency is of interest in the D2D-related
Oleksii Rudenko, Yuhong Liu, Chenwei Wang, Susanto Rahardja   +3 more
doaj   +1 more source

Organic Mixed‐Valence π‐Electron Systems—Current Status and Challenges

Asian Journal of Organic Chemistry, Volume 15, Issue 10, October 2026.
This review discusses the progress and challenges in organic mixed‐valence π‐electron systems, focusing on trends such as the exploration of multi‐redox‐centered mixed‐valence multi‐radical states arising from the interplay between charge transfer and spin interactions and the realization of novel mixed‐valence states through the effective utilization ...
Akihiro Ito
wiley   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, Volume 38, Issue 51, 11 September 2026.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

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

Digital 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