A precoding aided space domain index modulation scheme for downlink multiuser MIMO systems
In this correspondence, we propose a space domain index modulation (IM) scheme for the downlink of multiuser multiple-input multiple-output (MU-MIMO) systems. Instead of the most common approach where spatial bits select active receiver antennas, in the presented scheme the spatial information is ma...
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| Format: | article |
| Language: | eng |
| Published: |
2021
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| Online Access: | http://hdl.handle.net/10071/22961 |
| Country: | Portugal |
| Oai: | oai:repositorio.iscte-iul.pt:10071/22961 |