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Found 10 papers, 0 papers with code
User-Centric Cell-Free (UCCF) Wireless Systems: Principles and Optimization
User-centric cell-free (UCCF) wireless networks have a range of distinguished characteristics, which can be exploited for meeting some challenges that the conventional cellular systems are hard to.
Optimization for MIMO Integrated Sensing and Communications
Specifically, the principle of sensing in mmWave systems is established, and a range of optimization alternatives for ISAC design in mmWave systems are reviewed.
Principles and Optimization of Reflective Intelligent Surface Assisted mmWave Systems
A conceptual example is first analyzed to show that efficient wireless communications is possible, when user equipment (UE) receiver, BS transmitter or/and the scatter (reflector) in wireless channels employ the required channel state information (CSI) to remove the randomness of signal phase.
Localization in Reconfigurable Intelligent Surface Aided mmWave Systems: A Multiple Measurement Vector Based Channel Estimation Method
In this paper, a multiple measurement vector (MMV) model is constructed and a two-stage channel estimation based localization scheme is proposed.
Intelligent Reflective Surface Assisted Integrated Sensing and Wireless Power Transfer
Wireless sensing and wireless energy are enablers to pave the way for smart transportation and a greener future.
Edge Selection and Clustering for Federated Learning in Optical Inter-LEO Satellite Constellation
Benefited from it, we have proposed a collaborative federated learning for low Earth orbit (FELLO).
Hierarchical Multi-Agent Multi-Armed Bandit for Resource Allocation in Multi-LEO Satellite Constellation Networks
Low Earth orbit (LEO) satellite constellation is capable of providing global coverage area with high-rate services in the next sixth-generation (6G) non-terrestrial network (NTN).
Heterogeneous graph neural network for power allocation in multicarrier-division duplex cell-free massive MIMO systems
In-band full duplex cell-free (CF) systems suffer from severe self-interference and cross-link interference, especially when CF systems are operated in distributed way.
Carrier Phase Ranging for Indoor Positioning with 5G NR Signals
Indoor positioning is one of the core technologies of Internet of Things (IoT) and artificial intelligence (AI), and is expected to play a significant role in the upcoming era of AI.
A Novel Transmission Policy for Intelligent Reflecting Surface Assisted Wireless Powered Sensor Networks
Our proposed policy for the considered WPSN is called IRS assisted harvest-then-transmit time switching, which is able to schedule the transmission time slots by switching between energy collection and energy reflection modes.
