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...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
IEEE
2018-01-01
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Series: | IEEE Access |
Subjects: | |
Online Access: | https://ieeexplore.ieee.org/document/8278213/ |