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IWR6843: Minimum value used in RX Gain/Phase shift compensation coefficient

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Genius 13655 points
Part Number: IWR6843

Hello Champs,

The equation for RX Gain/Phase shift compensation coefficient is

c[i] = conj(Rx[i])/|Rx[i]|^2 * |RxMin|， for i=0，…， numvirtualantennas1

Why does the amplitude calibration use the minimum value (RxMin) instead of using maximum value？

Thanks.
Rgds
Shine