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   Articles with "positioning communication" as a keyword



Beam Tracking and Robust Power Allocation for THz Integrated Positioning and Communication Systems

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recommendations! Published in 2025 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2024.3466313

Abstract: In this article, we exploit the positioning results for communication, and propose an integrated positioning and communication (IPAC) framework for terahertz (THz) massive multi-input-multioutput (MIMO) networks. Specifically, we derive an explicit expression for the Cramér-Rao… read more here.

Keywords: positioning communication; beam tracking; power; power allocation ... See more keywords

Integrated Positioning and Communication Relying on Wireless Optical OFDM

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recommendations! Published in 2025 at "IEEE Journal on Selected Areas in Communications"

DOI: 10.1109/jsac.2025.3543532

Abstract: Visible Light Positioning and Communication (VLPC) is a promising candidate for implementing Integrated Sensing And Communication (ISAC) in the unlicensed 400 THz to 800 THz band. The current Visible Light Positioning (VLP) systems mainly operate… read more here.

Keywords: integrated positioning; visible light; positioning communication; communication relying ... See more keywords

A Novel Positioning-Communication Integrated Signal in Wireless Communication Systems

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recommendations! Published in 2019 at "IEEE Wireless Communications Letters"

DOI: 10.1109/lwc.2019.2917670

Abstract: We propose a novel positioning-communication integrated signal, which superposes the configurable positioning signal on the communication one to achieve a sub-meter range measurement accuracy. Different from other positioning schemes, there are multi positioning signals on… read more here.

Keywords: communication; novel positioning; accuracy; positioning communication ... See more keywords

Optimal Power Allocation for Integrated Visible Light Positioning and Communication System With a Single LED-Lamp

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recommendations! Published in 2022 at "IEEE Transactions on Communications"

DOI: 10.1109/tcomm.2022.3204659

Abstract: In this paper, we investigate an integrated visible light positioning and communication (VLPC) system with a single LED-lamp. First, by leveraging the fact that the VLC channel model is a function of the receiver’s location,… read more here.

Keywords: system; integrated visible; light positioning; power ... See more keywords