Precoding in Multibeam Satellite Communications: Present and Future Challenges.
Miguel Ángel VázquezAna I. Pérez-NeiraDimitrios ChristopoulosSymeon ChatzinotasBjörn E. OtterstenPantelis-Daniel M. ArapoglouAlberto GinesiGiorgio TariccoPublished in: IEEE Wirel. Commun. (2016)