Analysis of Channel Estimation Performance in MPC-RAN: Improved MMSE and Compressed Data Techniques
This paper considers channel estimation problem in massive MIMO partially centralized cloud-RAN. By noting that the user activities in massive MIMO partially centralized cloud-RAN are sparse, the channel estimation issue is solved by use of compressed data method to minimize the huge pilot overhead....
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
FRUCT
2020-04-01
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| Series: | Proceedings of the XXth Conference of Open Innovations Association FRUCT |
| Subjects: | |
| Online Access: | https://www.fruct.org/publications/acm26/files/Muk.pdf |