Enabling Mobility-Oriented JCAS in 6G Networks: An Architecture Proposal

Philipp Rosemann; Sanket Partani; Marc Miranda; Jannik Mähn; Michael Karrenbauer; William Meli; Rodrigo Hernangomez; Maximilian Lübke; Jacob Kochems; Stefan Köpsell; Anosch Aziz-Koch; Julia Beuster; Oliver Blume; Norman Franchi; Reiner Thomä; Slawomir Stanczak; Hans D. Schotten

arXiv · 2311.11623

Enabling Mobility-Oriented JCAS in 6G Networks: An Architecture Proposal

Philipp Rosemann·Sanket Partani·Marc Miranda·Jannik Mähn·Michael Karrenbauer·William Meli·Rodrigo Hernangomez·Maximilian Lübke·Jacob Kochems·Stefan Köpsell·Anosch Aziz-Koch·Julia Beuster·Oliver Blume·Norman Franchi·Reiner Thomä·Slawomir Stanczak·Hans D. Schotten

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Abstract

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 Communication and Sensing (JCAS) in the development of the 6G mobile radio standard. The integration of JCAS functions into the future road traffic landscape introduces novel challenges for the design of the 6G system architecture. Special emphasis will be placed on facilitating direct communication between road users and aerial drones. In various mobility scenarios, diverse levels of integration will be explored, ranging from leveraging communication capabilities to coordinate different radars to achieving deep integration through a unified waveform. In this paper, we have identified use cases and derive five higher-level Tech Cases (TCs). Technical and functional requirements for the 6G system architecture for a device-oriented JCAS approach will be extracted from the TCs and used to conceptualize the architectural views.

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Philipp Rosemann, Sanket Partani, Marc Miranda, Jannik Mähn, Michael Karrenbauer, William Meli, Rodrigo Hernangomez, Maximilian Lübke, Jacob Kochems, Stefan Köpsell, Anosch Aziz-Koch, Julia Beuster, Oliver Blume, Norman Franchi, Reiner Thomä, Slawomir Stanczak, Hans D. Schotten. 2023-11-20. Enabling Mobility-Oriented JCAS in 6G Networks: An Architecture Proposal. https://arxiv.org/abs/2311.11623

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