function [sc1_opt] = set_sc1_options(experiment)

  switch(experiment)

    case {'mfcc_740ms', 'time_scat_l1'}      
        sc1_opt.M = 1;
    case {'time_scat_l2', 'time_freq_scat_l2',  'time_freq_scat_l2_adap_q1'}
        sc1_opt.M = 2;
    case 'time_scat_l3'
        sc1_opt.M = 3;
    otherwise
        error(['Unknown experiment ', experiment, '. Aborting']);
  end

end
