Andrea Abrardo, Davide Dardari, Marco Di Renzo, Xuewen Qian. MIMO Interference Channels Assisted by Reconfigurable Intelligent Surfaces: Mutual Coupling Aware Sum-Rate Optimization Based on a Mutual Impedance Channel Model. IEEE Wireless Commun. Letters, 10(12):2624-2628, 2021. [doi]
Abstract is missing.