Results 191 to 200 of about 4,086 (259)

Object-Oriented Integrated Sensing and Communications (ISAC) Channel Modeling for Low-Altitude 3D Spaces

IEEE Journal on Selected Areas in Communications
This paper presents a novel framework for object-oriented integrated sensing and communications (ISAC) channel modeling in urban environments over low-altitude 3D space, which jointly considers uncrewed aerial vehicle (UAV)-based and ground-level ...
Ting Liu, Ke Guan, Danping He, Meng Xu, P. Mathiopoulos, Keping Yu, Jin Xu, Markus Rupp   +7 more
semanticscholar   +2 more sources

Special issue on integrated sensing and communications (ISAC)

Journal of Communications and Networks
D. Mi, Zhengyu Zhou, Fan Liu, Zesong Fei, Bo Ai, Derrick Wing Kwan Ng, Yajun Zhao   +6 more
semanticscholar   +2 more sources

On the Design of NOMA-Based Integrated Sensing and Communications (ISAC) in Near-Field Extremely Large-Scale MIMO Systems

IEEE Internet of Things Journal
Integrated sensing and communications (ISAC) have been widely applied in Internet of Things (IoT) networks for their capability to simultaneously support high-performance communication and sensing, and nonorthogonal multiple access (NOMA) is introduced ...
Like Sun, Zhongyuan Zhao, Chao Jia, Tony Q. S. Quek   +3 more
semanticscholar   +1 more source

Integrated Sensing and Communications (ISAC) for 6G: Foundations, Architectures, and Standards-Aligned Prototyping

Information and Communication Technology Convergence
This survey consolidates Integrated Sensing and Communications (ISAC) advances most relevant to 6G deployment. We (i) formalize the Cramér–Rao Bound (CRB)–rate Pareto frontier and its constructive covariance designs for point and extended targets; (ii ...
Anh-Tien Tran, Thanh Thien-An Dang, Chunghyun Lee, Nhu-Ngoc Dao, Sungrae Cho   +4 more
semanticscholar   +1 more source

Photonic Terahertz Integrated Sensing and Communication (ISAC) Systems

Optical Fiber Communication Conference (OFC) 2025
This paper explores the role of photonic terahertz technologies in integrated sensing and communication systems, focusing on integrated waveform design, optical processing, and algorithms to enhance communication capabilities and sensing performance.
Lu Zhang, Zhidong Lyu, Oskars Ozolins, Xiaodan Pang, Xianbin Yu   +4 more
openaire   +1 more source

Advanced Learning Algorithms for Integrated Sensing and Communication (ISAC) Systems in 6G and Beyond: A Comprehensive Survey

IEEE Communications Surveys & Tutorials
Nguyen Cong Luong, Thien Huynh-The, Thai-Hoc Vu, Duc Van Le, Huy T. Nguyen, Nguyen Duc Hai, Gia-Vuong Nguyen, Nguyen Duc Duy Anh, Dusit Niyato, Dong In Kim, Quoc-Viet Pham   +10 more
openaire   +3 more sources

Multicarrier ISAC: Advances in waveform design, signal processing, and learning under nonidealities [Special Issue on Signal Processing for the Integrated Sensing and Communications Revolution]

IEEE Signal Processing Magazine
This paper addresses the topic of integrated sensing and communications (ISAC) in 5G and emerging 6G wireless networks. ISAC systems operate within shared, congested or even contested spectrum, aiming to deliver high performance in both wireless ...
V. Koivunen, M. F. Keskin, Henk Wymeersch, M. Valkama, Nuria González-Prelcic   +4 more
semanticscholar   +1 more source

Integrated Sensing and Communications Over the Years: An Evolution Perspective

IEEE Communications Surveys and Tutorials
Integrated sensing and communications (ISAC) enables efficient spectrum utilization and reduces hardware costs for beyond 5G (B5G) and 6G networks, facilitating intelligent applications that require both high-performance communication and precise sensing
Di Zhang, Yuanhao Cui, Xiaowen Cao, Nanchi Su, Yi Gong, Fan Liu, Weijie Yuan, Xiaojun Jing, J. Andrew Zhang, Jie Xu, Christos Masouros, Dusit Niyato, M. Di Renzo   +12 more
semanticscholar   +1 more source

Sensing in Bistatic ISAC Systems With Clock Asynchronism: A signal processing perspective [Special Issue on Signal Processing for the Integrated Sensing and Communications Revolution]

IEEE Signal Processing Magazine
Integrated Sensing And Communication (ISAC) has been identified as a pillar usage scenario for the impending 6G era. Bi-static sensing, a major type of sensing in ISAC, is promising to expedite ISAC in the near future, as it requires minimal changes to ...
Kai Wu, Jacopo Pegoraro, Francesca Meneghello, J. A. Zhang, J. O. Lacruz, Joerg Widmer, Francesco Restuccia, Michele Rossi, Xiaojing Huang, Daqing Zhang, Giuseppe Caire, Y. J. Guo   +11 more
semanticscholar   +1 more source

An Integrated Sensing and Communications System Based on Affine Frequency Division Multiplexing

IEEE Transactions on Wireless Communications
This paper proposes an integrated sensing and communications (ISAC) system based on affine frequency division multiplexing (AFDM) waveform. To this end, a metric set is designed according to not only the maximum tolerable delay/Doppler, but also the ...
Yuanhan Ni, Peng Yuan, Qin Huang, Fan Liu, Zulin Wang   +4 more
semanticscholar   +1 more source