Model-Based Machine Learning for Max-Min Fairness Beamforming Design in JCAS Systems [PDF]
Joint communications and sensing (JCAS) is expected to be a crucial technology for future wireless systems. This paper investigates beamforming design for a multi-user multi-target JCAS system to ensure fairness and balance between communications and ...
Fang, Tianyu +5 more
core +1 more source
Energy Efficient Waveform Design and Subcarrier Allocation for Multicarrier MIMO JCAS [PDF]
This work studies joint waveform design and subcarrier allocation in a multiuser multicarrier monostatic joint communications and sensing (JCAS) system.
Hatami, Mohammad +2 more
core +1 more source
26 GHz OFDM and 77 GHz FMCW Radar Dataset for Domain Shift Invariant Blockage Prediction [PDF]
, 2023 This paper presents a novel millimeter wave communication (comms) and radar sensing co-existing dataset. The measurement campaign was performed for blockage prediction with diverse human activities. 26 GHz Orthogonal Frequency Division Multiplexing (OFDM)
Hersyandika, Rizqi +7 more
core +3 more sources
Full Duplex Joint Communications and Sensing for 6G: Opportunities and Challenges
, 2023 The paradigm of joint communications and sensing (JCAS) envisions a revolutionary integration of communication and radar functionalities within a unified hardware platform.
Chatzinotas, Symeon +5 more
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Waveform Design for Multi-Carrier Multiuser MIMO Joint Communications and Sensing [PDF]
We consider a joint communications and sensing (JCAS) system that operates as a monostatic MIMO radar while simultaneously providing downlink communications service to multiple single-antenna users.
Hatami, Mohammad +2 more
core +1 more source
BeGREEN: Beyond 5G energy efficient networking by hardware acceleration and AI-driven management of network functions [PDF]
, 2023 This paper presents a technical overview of BeGREEN project, a Horizon Europe, Smart Networks and Services Joint-Undertaking (SNS-JU) Phase 1 project kicked off on January 1, 2023 [1].
Bielsa, Guillermo +7 more
core +1 more source
Full-duplex-enabled joint communications and sensing with reconfigurable intelligent surfaces [PDF]
, 2023 peer reviewedThe full-duplex (FD) technology has the potential to radically evolve wireless systems, facilitating the integration of both communications and radar functionalities into a single device, thus, enabling joint communication and sensing ...
CHATZINOTAS, Symeon +3 more
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Autoencoder-based Joint Communication and Sensing of Multiple Targets [PDF]
, 2023 We investigate the potential of autoencoders (AEs) for building a joint communication and sensing (JCAS) system that enables communication with one user while detecting multiple radar targets and estimating their positions.
Muth, Charlotte, Schmalen, Laurent
core +2 more sources
Concurrent Downlink and Uplink Joint Communication and Sensing for 6G Networks
, 2022 Joint communication and sensing (JCAS) is a promising technology for 6th Generation (6G) mobile networks, such as intelligent vehicular networks, intelligent manufacturing, and so on. Equipped with two spatially separated antenna arrays, the base station
Chen, Xu +5 more
core
Enabling Mobility-Oriented JCAS in 6G Networks: An Architecture Proposal
, 2023 Sensing plays a crucial role in autonomous and assisted vehicular driving, as well as in the operation of autonomous drones. The traditional segregation of communication and onboard sensing systems in mobility applications is due to be merged using Joint
Aziz-Koch, Anosch +16 more
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