Results 31 to 40 of about 3,600 (235)

Joint Beamforming for RIS-Assisted Integrated Sensing and Communication Systems [PDF]

, 2023
Integrated sensing and communications (ISAC) is an emerging critical technique for the next generation of communication systems. However, due to multiple performance metrics used for communication and sensing, the limited degrees-of-freedom (DoF) in ...
Di Renzo, Marco, Li, Yong, Quek, Tony Q. S., Xu, Yongqing, Zhang, J. Andrew   +4 more
core   +2 more sources

Integrated Sensing and Communications for 6G:Prospects and Challenges of Using THz Radios [PDF]

The integrated sensing and communication (ISAC), which will power the future sixth generation (6G) of mobile communication, is anticipated to offer smarter and varied services.
Dang, Shuping, Gan, Tingguang, Li, Xiangcheng, Zhang, Zhenrong   +3 more
core   +2 more sources

Toward Multi-Functional 6G Wireless Networks: Integrating Sensing, Communication, and Security [PDF]

, 2022
Integrated sensing and communication (ISAC) has recently emerged as a candidate 6G technology, aiming to unify the two key operations of the future network in a spectrum/energy/cost-efficient way.
Liu, F, Masouros, C, Petropulu, AP, Su, N, Wei, Z   +4 more
core   +2 more sources

Mutual Information Metrics for Uplink MIMO-OFDM Integrated Sensing and Communication System

, 2023
As the uplink sensing has the advantage of easy implementation, it attracts great attention in integrated sensing and communication (ISAC) system. This paper presents an uplink ISAC system based on multi-input multi-output orthogonal frequency division ...
Feng, Zhiyong, Piao, Jinghui, Wei, Zhiqing, Wu, Huici, Yang, Xiaoyu, Yuan, Xin   +5 more
core  

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

Research and optimization on the sensing algorithm for 6G integrated sensing and communication network

Tongxin xuebao, 2023
High-precision sensing is one of the basic capabilities of 6G mobile communication system to fulfill the demands of many application scenarios in the future, and the integrated design of sensing and communication (ISAC) is an important direction of 6G ...
Xiaoyun WANG, Xiaozhou ZHANG, Liang MA, Yajuan WANG, Mengting LOU, Tao JIANG, Jing JIN, Qixing WANG, Guangyi LIU   +8 more
doaj   +2 more sources

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

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

Iterative Signal Processing for Integrated Sensing and Communication Systems

, 2023
Integrated sensing and communication (ISAC), with sensing and communication sharing the same wireless resources and hardware, has the advantages of high spectrum efficiency and low hardware cost, which is regarded as one of the key technologies of the ...
Feng, Zhiyong, Han, Kaifeng, Jiang, Wangjun, Qu, Hanyang, Wei, Zhiqing, Wu, Huici   +5 more
core  

Shifting the ISAC Trade-Off with Fluid Antenna Systems [PDF]

As an emerging antenna technology, a fluid antenna system (FAS) enhances spatial diversity to improve both sensing and communication performance by shifting the active antennas among available ports. In this letter, we study the potential of shifting the
Masouros, Christos, Meng, Kaitao, Sun, Songlin, Wang, Chao, Wong, Kai-Kit, Xu, Hao, Xu, Lvxin, Zou, Jiaqi   +7 more
core   +3 more sources