Results 111 to 120 of about 3,600 (235)

Low-Altitude Sensing Model: Analysis Leveraging ISAC in Real-World Environments

Drones
With the explosive growth of unmanned aerial vehicle (UAV) applications in numerous fields, low-altitude networks face formidable challenges in monitoring.
Xiao Li, Xue Ding, Weiliang Xie, Wenbo Wang, Jinyang Yu, Wen-Yu Dong   +5 more
doaj   +1 more source

Beamforming for STAR-RIS-Aided Integrated Sensing and Communication Using Meta DRL [PDF]

We consider an integrated sensing and communication (ISAC) system, in which a simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) assists a base station in transmitting communication signals to mobile users and ...
Eghbali, Yasoub, Faramarzi, Sajad, Hossain, Ekram, Mili, Mohammad Robat, Rasti, Mehdi, Taskou, Shiva Kazemi   +5 more
core   +1 more source

BS Coordination Optimization in Integrated Sensing and Communication: A Stochastic Geometric View [PDF]

In this study, we explore integrated sensing and communication (ISAC) networks to strike a more effective balance between sensing and communication (S&C) performance at the network scale.
Chen, G, Liu, F, Masouros, C, Meng, K
core  

DebriSense: THz-Based Integrated Sensing and Communications (ISAC) for Debris Detection and Classification in the Internet of Space (IoS)

IEEE Transactions on Wireless Communications
This paper introduces DebriSense-THz, an integrated sensing and communications approach for Low Earth Orbit (LEO) satellites, leveraging high-frequency waveforms for debris detection and classification. We develop a complete channel model capturing reflection, scattering, and diffraction from various debris materials, while machine learning algorithms ...
Haofan Dong, Ozgur B. Akan
openaire   +1 more source

Advanced ISAC Design: Movable Antennas and Accounting for Dynamic RCS

We investigate resource allocation in integrated sensing and communication (ISAC) systems exploiting movable antennas (MAs) to enhance system performance.
Khalili, Ata, Schober, Robert
core  

Method for suppressing range sidelobes of bistatic integrated sensing and communication signal based on LFM

物联网学报
Integrated sensing and communication (ISAC) technology aims to alleviate the conflict between communication systems and radar systems over frequency band resources, presenting broad prospects in future 6G.
JI Chenxing, LI Peng, ZHANG Tianxiang, GAO Yulong   +3 more
doaj  

Hybrid ISAC-LSTM Architecture for Enhanced Target Tracking in Integrated Sensing and Communication Systems: A Symmetric Dual-Function Framework [PDF]

Sümeye Nur Karahan
openalex   +1 more source

Impact and Mitigation of Index Modulation on Radar Quality for a FMCW-Based Communication System [PDF]

This study explores how to mitigate the effect of communication on the radar outputs for a radar-centric integrated sensing and communication (ISAC) system.
Catherall, A, Masouros, C, Ritchie, M, Winter, RSC   +3 more
core  

Robust Power Allocation for UAV-aided ISAC Systems with Uncertain Location Sensing Errors

, 2023
Unmanned aerial vehicle (UAV) holds immense potential in integrated sensing and communication (ISAC) systems for the Internet of Things (IoT). In this paper, we propose a UAV-aided ISAC framework and investigate three robust power allocation schemes ...
Li, Shiyin, Ma, Shuai, Sun, Junchang, Yang, Ruixin   +3 more
core  

Spreading over OFDM for Integrated Sensing and Communications (ISAC) Ranging: Multi-user Interference Mitigation

In the context of communication-centric integrated sensing and communication (ISAC), the orthogonal frequency division multiplexing (OFDM) waveform was proven to be optimal in minimizing ranging sidelobes when random signaling is used. A typical assumption in OFDM-based ranging is that the max target delay is less than the cyclic prefix (CP) length ...
Said, Karim A., Alturki, Ibraheem, Li, Husheng, Bentley, Elizabeth, Liu, Lingjia   +4 more
openaire   +2 more sources