SphinxBase
5prealpha
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Structure holding data for doing AGC. More...
#include <agc.h>
Data Fields | |
mfcc_t | max |
Estimated max for current utterance (for AGC_EMAX) | |
mfcc_t | obs_max |
Observed max in current utterance. | |
int32 | obs_frame |
Whether any data was observed after prev update. | |
int32 | obs_utt |
Whether any utterances have been observed. | |
mfcc_t | obs_max_sum |
mfcc_t | noise_thresh |
Noise threshold (for AGC_NOISE only) | |