From the 1 of 12 linked papers with an AI index.
12 papers
A Superposition Signaling Scheme for Integrated Sensing and Communication
Gökhan Yılmaz, Hamdi Joudeh, Giuseppe Caire
The paper analyzes the capacity of an OFDM-based integrated sensing and communication system under power and kurtosis constraints, characterizes optimal signaling for sensing and c…
Rethinking Fronthaul Topologies for Cell-Free 6G Networks
Max Franke, Arash Pourdamghani, Fabian Göttsch +2
Due to significant progress in physical layer (PHY) technologies, future 6G networks are expected to feature much denser antenna deployments. Cell-free MIMO network designs are one…
Rethinking Fractional Programming for Joint Uplink Scheduling and Power Control in Multicell Wireless Networks
Zihan Jiao, Xinping Yi, Shi Jin +1
This paper investigates the joint uplink scheduling and power control problem in a coordinated multicell wireless network, where at most one single-antenna user is allowed to acces…
On the Outage Probability of Multiuser Multiple Antenna Systems with Non-Orthogonal Multiple Access for Air-Ground Communications
Ayten Gürbüz, Giuseppe Caire
This paper explores multiuser multiple antenna systems as a means to enhance the spectral efficiency of aeronautical communications systems. To this end, the outage regime for a mu…
OctCGS: Octree-Contextual Gaussian Splatting with Explicit Multi-Order Propagation Modeling for Channel Knowledge Map Construction
Jinghan Zhang, Xitao Gong, Qi Wang +2
Channel knowledge maps (CKMs) learn the relation between transmitter (Tx) and receiver (Rx) positions and channel knowledge to support environment-aware wireless communications. Im…
Information-Theoretic Decentralized Secure Aggregation with User Dropouts
Zhou Li, Xiang Zhang, Yizhou Zhao +2
This paper investigates the fundamental limits of information-theoretic decentralized secure aggregation (DSA) with user dropouts. We consider a fully decentralized network where $…