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help for Eb/No for MIMO???

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ahmeddeia

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salam alikom all

I just want to know , what the relation between SNR and Eb/No in case of MIMO spatial multiplexing?? assuming that Es/No=SNR in ratio not dB

is it as follows:

Eb/No_dB= SNR_dB-10*log10(number_bits_per_symbol)-10*log10(number_TX_antennas) ??? for uncoded system

also please note that, I normalize every power output at each antenna, means that in case of 4x4 MIMO, power at each Tx = P_total / 4

thanks in advance

salam alikom
 
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