Abstract | ||
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In this paper, we study the impact of in-phase and quadrature imbalance (IQI) on single-cell multiuser multiple-input multiple-output systems with large antenna arrays. Moreover, we consider a time-division duplex system, where we assume uplink/downlink channel reciprocity in the downlink precoding design. First, we investigate the effect of transceiver IQI on the uplink channel estimation by deri... |
Year | DOI | Venue |
---|---|---|
2017 | 10.1109/TCOMM.2017.2677940 | IEEE Transactions on Communications |
Keywords | Field | DocType |
MIMO,Downlink,Uplink,Channel estimation,Hardware,Radio frequency,Precoding | Base station,Transceiver,Computer science,Control theory,Communication channel,MIMO,Radio frequency,Electronic engineering,Precoding,Telecommunications link,Estimator | Journal |
Volume | Issue | ISSN |
65 | 6 | 0090-6778 |
Citations | PageRank | References |
7 | 0.48 | 26 |
Authors | ||
4 |
Name | Order | Citations | PageRank |
---|---|---|---|
Nikolaos Kolomvakis | 1 | 14 | 1.57 |
Mikael Coldrey | 2 | 357 | 20.97 |
Thomas Eriksson | 3 | 421 | 29.12 |
M. Viberg | 4 | 917 | 188.13 |