function BER = runEQ(Eq_class,Scpe_sig,Symbols,Bits,M)

[EQ_sig] = Eq_class.process(Scpe_sig,Symbols);

error = EQ_sig-Symbols;
error.spectrum("displayname",['Error PSD after:  ',inputname(1),' '],'fignum',564);

Rx_bits = PAMmapper(M,0).demap(EQ_sig);

[~,errors_bm,BER,errors] = calc_ber(Rx_bits.signal,Bits.signal,"skip_front",100,"skip_end",150,"returnErrorLocation",1);

end