NON-ORTHOGONAL MULTIPLE ACCESS AND INTERFERENCE CANCELLATION

摘要

Methods, systems and devices for hierarchical modulation and interference cancellation in wireless communication systems are described. Various deployment scenarios may be supported that can provide communications as well on the enhancement modulation layer that is modulated on the base modulation layer as well as on the base modulation layer to provide concurrent data streams that can be provided to the same or different user equipments . Various interference mitigation techniques may be used to compensate for interfering signals received from within the cell, to compensate for interfering signals received from other cell (s), and / or to compensate for interference from other May be implemented in examples that compensate for interfering signals received from radios.