Efficient Rate Splitting Method Using Successive Beamforming Techniques. - Christoph Kaulich; Michael Joham; Wolfgang Utschick (PIMRC, 2020)

Rate-Splitting for the Weighted Sum Rate Maximization under Minimum Rate Constraints in the MIMO BC. - Christoph Kaulich; Michael Joham; Wolfgang Utschick (ICC Workshops, 2021)