ADMM-Based Robust Beamforming Design for Downlink Cloud Radio Access Networks
The cloud radio access network (C-RAN) has been considered as a promising network architecture to improve both spectrum efficiency and energy efficiency of current wireless networks. In this paper, we aim to address the channel uncertainty issue in the multi-input single-output C-RAN by studying the...
| 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/8364544/ |