Interference subspace alignment-based precoding design for multi-cell multi-user systems
L Zhang, L Gui, X Mo, M Qi - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Interference alignment (IA) in the spatial domain has been recognized as an important
technique to handle the interference in dense network. However, traditional IA is flawed …
technique to handle the interference in dense network. However, traditional IA is flawed …