Results 21 to 30 of about 3,696 (223)

Inner-Frame Time Division Multiplexing Waveform Design of Integrated Sensing and Communication in 5G NR System

open access: yesSensors, 2023
The design of an integrated sensing and communication (ISAC) waveform compatible with the 5G new radio (NR) system is crucial in enabling ISAC by utilizing the hardware of existing base stations (BSs).
Jian Zheng   +3 more
doaj   +1 more source

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

open access: yes, 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   +4 more
core   +2 more sources

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

open access: yes
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   +3 more
core   +2 more sources

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

open access: yes, 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   +5 more
core  

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

open access: yesIEEE 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   +8 more
doaj   +1 more source

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

open access: yesLeida 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   +8 more
doaj   +1 more source

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

open access: yesTongxin 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   +8 more
doaj   +2 more sources

Iterative Signal Processing for Integrated Sensing and Communication Systems

open access: yes, 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   +5 more
core  

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

open access: yesAdvanced 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   +7 more
wiley   +1 more source

Seasonal Predictions and Their Applications in the Mediterranean Region: Part II—Prediction‐Based Services

open access: yesInternational Journal of Climatology, EarlyView.
This review explores climate predictions as actionable decision‐making tools, focusing on the Mediterranean. It examines transforming forecasts into user‐defined information through bias adjustment, downscaling and impact models. Highlighting collaborative EU initiatives, it addresses challenges like limited forecasting skill and data accessibility ...
Silvio Gualdi   +12 more
wiley   +1 more source

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