Analytical characterization of CSI quantization effects on broadband multipath channels
The knowledge of channel state information (CSI) at transmitter is crucial in precoding techniques to efficiently explore wireless multiuser multi-antenna capabilities namely to mitigate the interference and/or to separate spatial streams. For frequency division duplex systems, the CSI available is...
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| Other Authors: | , |
| Format: | article |
| Language: | eng |
| Published: |
2018
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| Subjects: | |
| Online Access: | http://hdl.handle.net/11144/3676 |
| Country: | Portugal |
| Oai: | oai:repositorio.ual.pt:11144/3676 |