Results 31 to 40 of about 4,086 (259)

On the Performance of Downlink MIMO-ISAC

, 2022
This letter analyzes the performance of sensing and communications (S\&C) achieved by a multiple-input multiple-output downlink integrated S\&C (ISAC) system.
Liu, Yuanwei, Ouyang, Chongjun, Yang, Hongwen   +2 more
core  

A Survey on Integrated Sensing and Communication With Intelligent Metasurfaces: Trends, Challenges, and Opportunities

IEEE Open Journal of the Communications Society
The emergence of technologies requiring high data rates and precise sensing information, such as autonomous vehicles and Internet of things devices, has driven the growing popularity of integrated sensing and communication (ISAC).
Ahmed Magbool, Vaibhav Kumar, Qingqing Wu, Marco Di Renzo, Mark F. Flanagan   +4 more
doaj   +1 more source

Fundamental and Practical Performance Assessment in Monostatic ISAC: From Sub-6GHz to Sub-THz [PDF]

In the evolving landscape of 6G cellular standards, integrated sensing and communications (ISAC) is gaining traction, building upon advancements in 5G.
Juntti, Markku, Saarnisaari, Harri, Taghavi, Ehsan Moeen   +2 more
core   +1 more source

Exploiting Zero Forcing and Block Diagonalization Precoding for Multi-User MIMO ISAC: Bridging Communications and Sensing

IEEE Access
This paper explores the potential of applying Zero Forcing (ZF) and Block Diagonalization (BD), two linear precoding techniques commonly utilized in communications, to a Multi-User Multiple Input Multiple Output (MU-MIMO) Integrated Sensing and ...
Carlos Ravelo, David Martin-Sacristan, Jose F. Monserrat   +2 more
doaj   +1 more source

Signal Design for Communication Centric ISAC: State of Art and Future Aspects

Leida xuebao
Integrated Sensing And Communications (ISAC), a key technology for 6G networks, has attracted extensive attention from both academia and industry. Leveraging the widespread deployment of communication infrastructures, the integration of sensing functions
Aimin TANG, Fan LIU, Weijie YUAN, Jie YANG, Shuhan WANG, Lan LAN, Xianxiang YU, Zhiyong FENG, Shi JIN   +8 more
doaj   +1 more source

Doubly Constrained Waveform Optimization for Integrated Sensing and Communications

Sensors, 2023
This paper investigates threshold-constrained joint waveform optimization for an integrated sensing and communication (ISAC) system. Unlike existing studies, we employ mutual information (MI) and sum rate (SR) as sensing and communication metrics ...
Zhitong Ni, Andrew Jian Zhang, Ren-Ping Liu, Kai Yang   +3 more
doaj   +1 more source

Demonstration of a Continuously Updated, Radio-Compatible Digital Twin for Robotic Integrated Sensing and Communications [PDF]

Integrated sensing and communications (ISAC) is essential for future 6 G, bridging physical and digital worlds by enabling wireless systems to sense and respond to their environment.
Andrei, Vlad C., Boche, Holger, Casado, Constantino Álvarez, Djuhera, Aladin, Li, Xinyang, López, Miguel Bordallo, Mustaniemi, Janne, Mönich, Ullrich J., Susarla, Praneeth, Vaara, Niklas   +9 more
core   +1 more source

Software‐Defined Terahertz Beam Manipulation via Active Light‐Controlled Frequency Coding Information Metasurface

Advanced Physics Research, EarlyView.
This paper proposes an integrated active light‐controlled frequency coding metasurface and a software‐defined array control system. Utilizing spatially encoded structured light and a “Decision‐Optimization‐Execution” intelligent closed‐loop architecture, the system overcomes traditional electrical control interference, achieves real‐time dynamic ...
Chao Zhao, Min Jia, Rong Lu, Yifan Ma, Gaole Fan, Qing Guo, Yanhong Tian, Siyuan Yu   +7 more
wiley   +1 more source

A Comprehensive Review on ISAC for 6G: Enabling Technologies, Security, and AI/ML Perspectives

IEEE Access
Integrated sensing and communication (ISAC) has received significant attention over the past five years as a key component of the 6G vision for next-generation communication systems.
Sultan Aldirmaz-Colak, Mustafa Namdar, Arif Basgumus, Serdar Ozyurt, Selman Kulac, Nurullah Calik, Mehmet Akif Yazici, Ahmet Serbes, Lutfiye Durak-Ata   +8 more
doaj   +1 more source

Prescriptive Positivism: Discourse on Sustainable Development Goal Interactions and Perspectives for a Post‐2030 World

Sustainable Development, EarlyView.
ABSTRACT The Sustainable Development Goals (SDGs) are unlikely to be achieved by 2030, prompting debate about what should follow. Beyond revision, there is a need to critically examine what values and assumptions have shaped how the SDGs are conceptualised and operationalised.
Gin Dupont, Mats Målqvist, Malgorzata Blicharska, Wiebren Johannes Boonstra, Sofia Cele, Sarah Dickin, Emma Elfversson, Eva Friman   +7 more
wiley   +1 more source