BER Analysis of Precoders in Multi-User MIMO

Journal

International Journal of Digital Applications and Contemporary Research (IJDACR)

ISSN

2319-4863

Volume / Issue

Vol.10 · Issue 8

Published

March 2022

Access

Open Access

Licence

CC BY-NC-SA 4.0

Amit Kumar Ankit Pandit

For Multi-Input Multi-Output (MIMO) transmission systems, we present a diagonal Precoder with a Minimum Bit Error Rate (MBER). This research builds on the findings with optimized the global transmission system (precoder and equalizer) using the Minimum Mean Square Error (MMSE) criterion, a new diagonal precoder that minimizes the BER is used to optimize the system. Our research is inspired by the notion that people are more likely to favor a solution that reduces the BER over the Mean Square Error from a practical standpoint. Monte Carlo simulations employing a Quadratic Amplitude Modulation are used to demonstrate performance improvement (QAM).

MBER MIMO MMSE Precoder QAM etc.

Amit Kumar, Ankit Pandit (2022). BER Analysis of Precoders in Multi-User MIMO. International Journal of Digital Applications and Contemporary Research (IJDACR), Vol.10, Issue 8. ISSN: 2319-4863.

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