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pro vyhledávání: '"XIONG Yifeng"'
The communication-assisted sensing (CAS) systems are expected to endow the users with beyond-line-of-sight sensing capabilities without the aid of additional sensors. In this paper, we study the dual-functional signaling strategy, focusing on three p
Externí odkaz:
http://arxiv.org/abs/2409.03561
With line-of-sight mode deployment and fast response, unmanned aerial vehicle (UAV), equipped with the cutting-edge integrated sensing and communication (ISAC) technique, is poised to deliver high-quality communication and sensing services in maritim
Externí odkaz:
http://arxiv.org/abs/2408.14027
Autor:
Liao, Zihan, Liu, Fan, Li, Shuangyang, Xiong, Yifeng, Yuan, Weijie, Masouros, Christos, Lops, Marco
Integrated sensing and communications (ISAC) has emerged as a pivotal enabling technology for next-generation wireless networks. Despite the distinct signal design requirements of sensing and communication (S&C) systems, shifting the symbol-wise puls
Externí odkaz:
http://arxiv.org/abs/2407.15530
Autor:
Liu, Fan, Zhang, Ying, Xiong, Yifeng, Li, Shuangyang, Yuan, Weijie, Gao, Feifei, Jin, Shi, Caire, Giuseppe
This paper aims to answer a fundamental question in the area of Integrated Sensing and Communications (ISAC): What is the optimal communication-centric ISAC waveform for ranging? Towards that end, we first established a generic framework to analyze t
Externí odkaz:
http://arxiv.org/abs/2407.06691
In this paper, we propose a novel pulse shaping design for single-carrier integrated sensing and communication (ISAC) transmission. Due to the communication information embedded in the ISAC signal, the resulting auto-correlation function (ACF) is det
Externí odkaz:
http://arxiv.org/abs/2405.03597
In this paper, we introduce a novel communication-assisted sensing (CAS) framework that explores the potential coordination gains offered by the integrated sensing and communication technique. The CAS system endows users with beyond-line-of-the-sight
Externí odkaz:
http://arxiv.org/abs/2404.08188
Autor:
Zhao, Jingbo, Lu, Zhaoming, Zhang, J. Andrew, Li, Weicai, Xiong, Yifeng, Han, Zijun, Wen, Xiangming, Gu, Tao
This document contains the appendices for our paper titled ``Performance Bounds for Passive Sensing in Asynchronous ISAC Systems." The appendices include rigorous derivations of key formulas, detailed proofs of the theorems and propositions introduce
Externí odkaz:
http://arxiv.org/abs/2403.05793
Autor:
Su, Nanchi, Liu, Fan, Masouros, Christos, Alexandropoulos, George C., Xiong, Yifeng, Zhang, Qinyu
In this paper, we present a signaling design for secure integrated sensing and communication (ISAC) systems comprising a dual-functional multi-input multi-output (MIMO) base station (BS) that simultaneously communicates with multiple users while dete
Externí odkaz:
http://arxiv.org/abs/2401.16778
Integrated sensing and communications is regarded as a key enabling technology in the sixth generation networks, where a unified waveform, such as orthogonal frequency division multiplexing (OFDM) signal, is adopted to facilitate both sensing and com
Externí odkaz:
http://arxiv.org/abs/2312.15941
Exploring the mutual benefit and reciprocity of sensing and communication (S\&C) functions is fundamental to realizing deeper integration for integrated sensing and communication (ISAC) systems. This paper investigates a novel communication-assisted
Externí odkaz:
http://arxiv.org/abs/2311.07157