<div>Dear all,</div>
<div> I use DICS-beamformer to get the source,as follow:</div>
<div>cfg                   = [];<br>cfg.frequency         = freqP.freq;<br>cfg.elec              = grid.cfg.elec;</div>
<div>cfg.method            = 'dics';<br>cfg.keeptrials        = 'yes';<br>cfg.grid              = grid;<br>cfg.vol               = vol;<br>cfg.dics.lambda       = '5%';;<br>cfg.dics.realfilter   = 'yes';<br>
source                = ft_sourceanalysis(cfg, freqP);</div>
<div> </div>
<div>source = </div>
<p>          dim: [19 25 19]<br>         freq: 17.9481<br>    cumtapcnt: 3<br>          pos: [9025x3 double]<br>       inside: [1x4686 double]<br>      outside: [1x4339 double]<br>       method: 'average'<br>          avg: [1x1 struct]<br>
          cfg: [1x1 struct]</p>
<p>source.avg</p>
<div>    pow: [1x9025 double]</div>
<div>is it right?  if I want to get the waveforms in order to do the correlation,how can I do ?  </div>
<div> </div>
<div>thanks,</div>
<div>best</div>
<div>xiao</div>