Hierarchical MTC User Activity Detection and Channel Estimation With Unknown Spatial Covariance
| Title: | Hierarchical MTC User Activity Detection and Channel Estimation With Unknown Spatial Covariance |
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| Authors: | Djelouat, H.; Sillanpaa, M.J.; Leinonen, M.; Juntti, M. |
| Source: | IEEE Transactions on Wireless Communications IEEE Trans. Wireless Commun. Wireless Communications, IEEE Transactions on. 23(10):14620-14636 Oct, 2024 |
| Database: | IEEE Xplore Digital Library |