- Hybrid Beamforming of MIMO Systems
- Investigation and Design of Reconfigurable Array Antennas
- Wireless Communication at Millimeter Wave Frequency
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 M.Sc. Yueheng Li |
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wissenschaftlicher Mitarbeiter Raum: 1.32 Tel.: +49 721 608 47723 Fax: +49 721 608 45027 yueheng liYql6∂kit edu |
Institut für Hochfrequenztechnik und Elektronik Geb. 30.10 |
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| Titel | Forschungsthema | Betreuer | Bearbeiter |
|---|---|---|---|
| User Tracking Using Reconfigurable Metasurfaces | Radar and communication signal processing | ||
| User Tracking algorithms under Mobile Communication Scenarios | Communication technology, signal processing and measurements | ||
| Misalignment Analysis of Line of Sight MIMO System | Communication technology, signal processing and measurements | ||
| Demonstration of Communication System Using Metasurface at 28GHz | Communication technology, antenna design and measurements |
Forschungsschwerpunkte
| Titel | Start | End |
|---|---|---|
| METABEAM | June 2018 |
June 2021 |
| Titel | Typ | Ort |
|---|---|---|
| Modern Radio Systems Engineering | Lecture & Exercise |
Publikationen
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Analog 28 GHz LoS MIMO Relay System Using a 90° Hybrid Coupler.
Eisenbeis, J.; Li, Y.; Kowalewski, J.; Kretschmann, M.; Zwick, T.
2020. IEEE antennas and wireless propagation letters, 19 (4), 571–575. doi:10.1109/LAWP.2020.2972116 -
Measurement-based Misalignment Analysis of Dual-polarized 2 2 LoS MIMO System at 28 GHz [in press].
Li, Y.; Eisenbeis, J.; Michev, R.; Alabd, M. B.; Zwick, T.
2020. 13th German Microwave Conference (GeMiC2020), 152–155, IEEE -
Comparison of Hybrid Beamforming Systems Using Phase Shifters and Switches.
Eisenbeis, J.; Li, Y.; Lopez, P. R.; Fischer, J.; Zwick, T.
2019. 12th German Microwave Conference (GeMiC 2019), Stuttgart, 25.-27. März 2019, 40–43, IEEE, Piscataway, NJ. doi:10.23919/GEMIC.2019.8698137 -
Efficient and fair pilot allocation for multi-cell massive MIMO systems.
Liu, J.; Li, Y.; Zhang, H.; Guo, S.
2017. 9th International Conference on Wireless Communications and Signal Processing (WCSP 2017), Nanjing, CHN, October 11-13, 2017, 1–5, IEEE, Piscataway, NJ. doi:10.1109/WCSP.2017.8170900 -
Pilot contamination precoding assisted sum rate maximization for multi-cell massive MIMO systems.
Liu, J.; Li, Y.; Zhang, H.; Guo, S.; Yuan, D.
2016. WSA 2016 : 20th International ITG Workshop on Smart Antennas, March 9-11, 2016, Munich, Germany. Ed.: J. A. Nossek, 1–6, VDE Verlag, Berlin
