This film discusses the concept of functions in mathematics, emphasizing their importance and modern formulations. It explains how to create ordered pairs from a set of numbers and illustrates how ...

A heterogeneous graph neural network (HGNN) implementation is then introduced to directly optimizes beamforming vectors and STAR-RIS coefficients with the system objective. Numerical results show that ...

School of Computer and Software, Nanjing University of Information Science and Technology, Nanjing, P. R. China Engineering Research Center of Digital Forensics, Ministry of Education, Nanjing ...