Precoder Design in Statistical CSI Aided Non-Orthogonal Multiple Access

In this paper, the ergodic sum rate maximization problem is considered in the multiple-input single-output non-orthogonal multiple access (NOMA) system with statistical channel state information at the transmitter. First, we derive the analytic expression of the ergodic sum rate with given arbitrary...

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Bibliographic Details
Main Authors: Yanjing Sun, Jiasi Zhou, Qi Cao, Song Li
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8278213/