Results 71 to 80 of about 3,718 (189)
Measuring Interactional Competence in a Japanese University EFL Speaking Context
International Journal of Applied Linguistics, EarlyView.ABSTRACT The ability to interact is an integral aspect of speaking proficiency. Therefore, methods of assessing interaction need to be incorporated into second language (L2) speaking tests. The main purpose of this exploratory study is to attempt to quantify interactional competence (IC) in a Japanese university EFL (English as a foreign language ...
Paul Garside
wiley +1 more source
International Journal of Applied Linguistics, EarlyView.ABSTRACT English as a lingua franca (ELF) is increasingly used for communication in many EFL contexts, including Vietnam. Although Japan and Vietnam have a long history of economic cooperation, for practical reasons, English typically functions as the medium of communication between the two groups. This study examines Japanese expats who had studied or
Mark R. Freiermuth, Satomi Kanaya
wiley +1 more source
D2D-LSTM based Prediction of the D2D Diffusion Path in Mobile Social Networks
CoRR, 2019 9 pages, 10 fighures.
openaire +2 more sources
WiFi Direct and LTE D2D in action
2013 IFIP Wireless Days (WD), 2013 pub
Arash Asadi, Vincenzo Mancuso
openaire +2 more sources
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
IEEE AccessIn a cache-enabled device-to-device (D2D) network, cooperative D2D caching holds promise for reducing data traffic and overall waiting time. However, the act of content caching and transmission can impose a drain on battery power, thereby diminishing ...
Yu-Wei Chan +2 more
doaj +1 more source
Performance Analysis of Underlaid Full-Duplex D2D Cellular Networks
IEEE Access, 2019 This paper investigates the benefits of incorporating underlaid full-duplex (FD) device-to-device (D2D) communications into cellular networks. Toward this end, we provide an analytical performance characterization of underlaid D2D cellular networks where
Hung V. Vu, Tho Le-Ngoc
doaj +1 more source
International Journal of Satellite Communications and Networking, Volume 44, Issue 5, Page 594-606, September/October 2026.ABSTRACT The integration of low Earth orbit (LEO) satellite constellations with commercial aircraft communication systems presents critical challenges in maintaining continuous connectivity during dynamic flight conditions. Current geostationary satellite systems suffer from high round‐trip latency ( > 500 ms) and inadequate coverage at high latitudes,
Raúl Parada +4 more
wiley +1 more source
Power control for full-duplex D2D communications underlaying cellular networks
Dianxin kexue, 2017 Device-to-device (D2D) communications that based on the wireless full-duplex transmission mode can not only reuse the cellular users' spectrum resource, but also significantly improve the spectral efficiency and the system throughout in wireless cellular
Jihong ZHAO +3 more
doaj +2 more sources
International Journal of Communication Systems, Volume 39, Issue 12, August 2026.New multimedia applications are emerging at a rapid rate, propelling an exponential rise in mobile internet traffic and increasing the bar for next‐generation wireless networks in service quality. This indicates the rapid advancement of wireless communication technology.
Ruchi Kawatra +5 more
wiley +1 more source