An improved reconstruction algorithm based on multi-user detection for uplink grant-free NOMA
For the traditional orthogonal matching pursuit(OMP) algorithm in multi-user detection(MUD) for uplink grant-free NOMA, here is a poor BER performance, so in this paper we propose an temporal-correlation orthogonal matching pursuit algorithm(TOMP) to realize muli-user detection. The core idea of the...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2017-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://doi.org/10.1051/matecconf/201713900191 |