Toward Green and Secure Communications over Massive MIMO Relay Networks: Joint Source and Relay Power Allocation
In this paper, we address the problem of green and secure communications under adverse conditions, i.e., no instantaneous eavesdropper channel state information (CSI) and imperfect instantaneous legitimate CSI. The benefits of a massive multiple-input multiple-output relay are exploited to significa...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2017-01-01
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| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/7812623/ |
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