reverb_beamformit.cfg
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#BeamformIt sample configuration file for AMI data (http://groups.inf.ed.ac.uk/ami/download/)
# scrolling size to compute the delays
scroll_size = 250
# cross correlation computation window size
window_size = 500
#amount of maximum points for the xcorrelation taken into account
nbest_amount = 4
#flag wether to apply an automatic noise thresholding
do_noise_threshold = 1
#Percentage of frames with lower xcorr taken as noisy
noise_percent = 10
######## acoustic modelling parameters
#transition probabilities weight for multichannel decoding
trans_weight_multi = 25
trans_weight_nbest = 25
###
#flag wether to print the feaures after setting them, or not
print_features = 1
#flag wether to use the bad frames in the sum process
do_avoid_bad_frames = 1
#flag to use the best channel (SNR) as a reference
#defined from command line
do_compute_reference = 1
#flag wether to use a uem file or not(process all the file)
do_use_uem_file = 0
#flag wether to use an adaptative weights scheme or fixed weights
do_adapt_weights = 1
#flag wether to output the sph files or just run the system to create the auxiliary files
do_write_sph_files = 1
####directories where to store/retrieve info####
#channels_file = ./cfg-files/channels
#show needs to be passed as argument normally, here a default one is given just in case
#show_id = Ttmp