Secrecy performance of transmit antenna selection for underlay MIMO cognitive radio relay networks with energy harvesting
Abstract In this paper, the secrecy performance in a MIMO cognitive radio (CR) relay network with energy harvesting (EH) and transmit antenna selection/maximal ratio combining (TAS/MRC) is invstigated, where the DF relaying protocol and multiple colluding passive eavesdroppers are considered. To imp...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2022-02-01
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| Series: | IET Communications |
| Online Access: | https://doi.org/10.1049/cmu2.12340 |