Cooperation among multiple base stations (BSs) improves both communication and sensing in integrated sensing and communication (ISAC) networks. However, it requires deciding which BSs serve each communication user (CU) and each target, and how each BS beamforms. In this work, we consider joint BS-CU and BS-target assoc...
Abhishek Rajasekaran, Mehdi Karbalayghareh, Xiao-Yan Ma et al.· 0 citations
This work studies the long-term mean squared error (MSE) minimization problem for OTA-FL under imperfect CSI conditions and develops an optimization framework to minimize the long-term MSE via the joint design of transmit coefficients at the local devices and receive combining vectors at the parameter server (PS).
Xiao-Yan Ma, Shahryar Zehtabi, Yinan Zou et al.· arXiv.org· 0 citations
The AISAC landscape is presented, why imperfect sensing changes the learning problem, the closed-loop architecture and its three-way sensing-communication-learning tension are developed, and a vehicular edge-intelligence use case is outlined together with open problems for theory, implementation, and standardization.
Mehdi Karbalayghareh, A. Rajasekaran, Xiao-Yan Ma et al.· arXiv.org· 1 citation
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