Results 61 to 70 of about 40,800 (292)

Waveform design priorities in different wireless communications systems for 5G beyond [PDF]

, 2017
5G ve sonrası hücresel ağların geliştirilmesi sürecinde birçok farklı kablosuz haberleşme sistemini kapsayacak şekilde çok büyük bir çatı sisteme ulaşılacağı öngörülmektedir.
Huseyin Arslan, Ahmet Yazar, Arslan, Hüseyin, Yazar, Ahmet   +3 more
core   +1 more source

An Overview of Device-to-Device Communications Technology Components in METIS

IEEE Access, 2016
As the standardization of network-assisted device-to-device (D2D) communications by the Third Generation Partnership Project progresses, the research community has started to explore the technology potential of new advanced features that will largely ...
Gabor Fodor, Sandra Roger, Nandana Rajatheva, Slimane Ben Slimane, Tommy Svensson, Petar Popovski, Jose Mairton B. Da Silva, Samad Ali   +7 more
doaj   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Beyond 5G/6G EMF Considerations

, 2023
This document provides an overview of electromagnetic field (EMF) exposure topics related to wireless communications and in particular to beyond 5G and 6G systems.
Kosmatos, Evangelos, Benn, Andrew, Fellan, Amina, Verrios, Panayiotis, Mohr, Werner, Patsouras, Ioannis, Roosipuu, Priit   +6 more
core   +1 more source

6G Wireless Communication Systems: Applications, Requirements, Technologies, Challenges, and Research Directions

IEEE Open Journal of the Communications Society, 2020
The demand for wireless connectivity has grown exponentially over the last few decades. Fifth-generation (5G) communications, with far more features than fourth-generation communications, will soon be deployed worldwide.
Mostafa Zaman Chowdhury, Md. Shahjalal, Shakil Ahmed, Yeong Min Jang   +3 more
doaj   +1 more source

Analysis of 5G Channel Access for Collaboration with TSN Concluding at a 5G Scheduling Mechanism

Network, 2022
As 5G enters the application field of industrial communications, compatibility with technologies of wired deterministic communications such as Time-Sensitive Networking (TSN) needs to be considered during the standardization process.
Dennis Krummacker, Benedikt Veith, Christoph Fischer, Hans Dieter Schotten   +3 more
doaj   +1 more source

CDK4/6 Inhibition Induces CD8+ T Cell Antitumor Immunity via MIF‐Induced Functional Orchestration of Tumor‐Associated Macrophages

Advanced Science, EarlyView.
CDK4/6 inhibition promotes CD8+ T cell expansion through tumor‐macrophage crosstalk by activating HIF‐1α and enhancing MIF‐CD44/CD74 signaling. This reprograms TAMs to boost MHC‐I antigen presentation, and CDK4/6 inhibitor‐trained M1 TAM supernatant therapy synergizes with low‐dose PD‐1 blockade to restore antitumor immunity.
Lin He, Yuzhong Peng, Lat‐lun Leong, Jingbo Zhou, Dongyang Tang, Weilu Wang, Xiaoran Wu, Josh haipeng Lei, Yongqin Ye, Yangyang Feng, Yunfeng Qiao, Xiangpeng Chu, Di Mu, Qi Zhao, Tzuming Liu, Yan Chen, Paul Kwonghang Tam, Chu‐Xia Deng   +17 more
wiley   +1 more source

Evaluation platform for 5G vehicular communications [PDF]

, 2022
Cellular vehicle to everything (C-V2X) communications is presented as the cornerstone for next-generation connected vehicles. C-V2X can support efficient vehicle to vehicle and vehicle to infrastructure data transmission, and is said to be a key enabler ...
Dalet, Benoit, Katsaros, Konstantinos V., Castañeda, Oscar, Amditis, Angelos, Bernal-Escobedo, Luís, Miranda, Marta, Santa Lozano, José, Zougari, Sadeq   +7 more
core   +1 more source

Physical Layer Key Generation in 5G and Beyond Wireless Communications: Challenges and Opportunities

Entropy, 2019
The fifth generation (5G) and beyond wireless communications will transform many exciting applications and trigger massive data connections with private, confidential, and sensitive information.
Guyue Li, Chen Sun, Junqing Zhang, Eduard Jorswieck, Bin Xiao, Aiqun Hu   +5 more
doaj   +1 more source

5G New Radio Evaluation Against IMT-2020 Key Performance Indicators

IEEE Access, 2020
The fifth generation (5G) of mobile radio technologies has been defined as a new delivery model where services are tailored to specific vertical industries. 5G supports three types of services with different and heterogeneous requirements, i.e.
Manuel Fuentes, Jose Luis Carcel, Christiane Dietrich, Lang Yu, Eduardo Garro, Volker Pauli, Fotis I. Lazarakis, Ole Grondalen, Omer Bulakci, Jian Yu, Werner Mohr, David Gomez-Barquero   +11 more
doaj   +1 more source