Results 11 to 20 of about 21,184 (292)
Near-Field Integrated Sensing and Communications
IEEE Communications Letters, 2023 A near-field integrated sensing and communications (ISAC) framework is proposed, which introduces an additional distance dimension for both sensing and communications compared to the conventional far-field system. In particular, the Cramer-Rao bound for the near-field joint distance and angle sensing is derived, which is minimized subject to the ...
Zhaolin Wang, Xidong Mu, Yuanwei Liu
exaly +4 more sources
Neuromorphic Integrated Sensing and Communications [PDF]
IEEE Wireless Communications Letters, 2023 Published on IEEE Wireless Communications ...
Jiechen Chen +2 more
openaire +5 more sources
Doubly Constrained Waveform Optimization for Integrated Sensing and Communications [PDF]
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 +3 more
doaj +2 more sources
Integrated Human Activity Sensing and Communications [PDF]
IEEE Communications Magazine, 2023 Advances in wireless communication and signal processing facilitate integrated sensing and communication a compelling technology that intrinsically combines sensing and communication functionalities for the dual purpose exploitation of wireless hardware resources and pursues mutual benefits. Consequently, the next generation communications network will
Xinyu Li 0007 +5 more
openaire +5 more sources
STARS Enabled Integrated Sensing and Communications
IEEE Transactions on Wireless Communications, 2023 16 pages, 8 ...
Zhaolin Wang 0001 +2 more
openaire +3 more sources
Terahertz integrated sensing and mobile communications empowered by a 220-GHz-band portable device [PDF]
Nature CommunicationsThe terahertz frequency band offers significant spectrum resources for next-generation wireless communications and ultra-high-resolution imaging for non-destructive sensing applications.
Guangjian Wang +8 more
doaj +2 more sources
Extended Arimoto–Blahut Algorithms for Bistatic Integrated Sensing and Communications Systems [PDF]
EntropyIntegrated Sensing and Communication (ISAC) has emerged as a cornerstone technology for next-generation wireless networks, where accurate performance evaluation is essential.
Tian Jiao +3 more
doaj +2 more sources
Joint Beamforming for Integrated Satellite–Terrestrial ISAC Systems [PDF]
SensorsSatellite–terrestrial integrated networks provide seamless global coverage, especially in remote areas where terrestrial deployment is costly. Integrated sensing and communications (ISAC) enhances spectral efficiency by merging both functions on a single
Tengyu Wang, Qian Wang
doaj +2 more sources
Underlaid Sensing Pilot for Integrated Sensing and Communications
2023 IEEE 13th International Conference on CYBER Technology in Automation, Control, and Intelligent Systems (CYBER), 2023 This paper investigates a novel underlaid sensing pilot signal design for integrated sensing and communications (ISAC) in an OFDM-based communication system. The proposed two-dimensional (2D) pilot signal is first generated on the delay-Doppler (DD) plane and then converted to the time-frequency (TF) plane for multiplexing with the OFDM data symbols ...
Pu Yuan 0001 +4 more
openaire +3 more sources
Integrated Sensing and Communications in Clutter Environment
IEEE Transactions on Wireless CommunicationsIn this paper, we propose a practical integrated sensing and communications (ISAC) framework to sense dynamic targets from clutter environment while ensuring users communications quality. To implement communications function and sensing function simultaneously, we design multiple communications beams that can communicate with the users as well as one ...
Hongliang Luo +2 more
exaly +3 more sources