Performance Analysis of Beamforming Techniques in MU-MIMO Systems with Residual RF Impairments

Date

2015-05-19

Author

Tamer, Ufuk
SUNU, CANSU
AKTAŞ, EMRE
Yılmaz, Ali Özgür

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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Multiple-input multiple-output wireless communication systems substantially suffer from RF Impairments in the course of the physical implementation of transceivers. In this paper, we study the performance of beamforming techniques in MU-MIMO (Multi-User MIMO) system with one transmitter and two receivers. We showed that the interference cancellation beamforming is suitable in the proposed scenario. In addition, we study the performance of MU-MIMO system with the suitable beamforming technique by taking RF impairments into account.

Subject Keywords

Beamforming, Multiple Input Multiple Output (MIMO) Model, Residual RF Impairments, Error Vector Magnitude (EVM)

URI

https://hdl.handle.net/11511/55715

Conference Name

23nd Signal Processing and Communications Applications Conference (SIU)

Collections

Department of Electrical and Electronics Engineering, Conference / Seminar

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Citation Formats

U. Tamer, C. SUNU, E. AKTAŞ, and A. Ö. Yılmaz, “Performance Analysis of Beamforming Techniques in MU-MIMO Systems with Residual RF Impairments,” presented at the 23nd Signal Processing and Communications Applications Conference (SIU), Inonu Univ, Malatya, TURKEY, 2015, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/55715.