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Data Fields
SprSDKD Struct Reference

Data Fields

int state
 status of the sil/spch detector More...
 
int prev_res
 the previous result More...
 
int nfr_cnt
 count events More...
 
float prev
 begin point detection (fast raise in signal) More...
 
float raise
 begin point detection (fast raise in signal) More...
 
float min_raise
 minimum value for the raise More...
 
float sil_floor
 estimate of the noise floor More...
 
float sil_range
 estimate of the noise range More...
 
float sil_MNrange
 lower bound on sil_range (parameter) More...
 
float sil_MXrange
 upper bound on sil_range (parameter) More...
 
float spch_floor
 estimate of the speech floor More...
 
float spch_mean
 estimate of the mean speech level More...
 
float det_add
 shift on the detection limit (very high SNR) More...
 
float det_fac
 factor to determine det_add More...
 
float part_det
 partial detection of speech (leaky integrator) More...
 
float win
 the time constant (== frame shift) More...
 
int stats_cnt
 number of frames on which the statistics are based More...
 

Field Documentation

int SprSDKD::state

status of the sil/spch detector

int SprSDKD::prev_res

the previous result

int SprSDKD::nfr_cnt

count events

float SprSDKD::prev

begin point detection (fast raise in signal)

float SprSDKD::raise

begin point detection (fast raise in signal)

float SprSDKD::min_raise

minimum value for the raise

float SprSDKD::sil_floor

estimate of the noise floor

float SprSDKD::sil_range

estimate of the noise range

float SprSDKD::sil_MNrange

lower bound on sil_range (parameter)

float SprSDKD::sil_MXrange

upper bound on sil_range (parameter)

float SprSDKD::spch_floor

estimate of the speech floor

float SprSDKD::spch_mean

estimate of the mean speech level

float SprSDKD::det_add

shift on the detection limit (very high SNR)

float SprSDKD::det_fac

factor to determine det_add

float SprSDKD::part_det

partial detection of speech (leaky integrator)

float SprSDKD::win

the time constant (== frame shift)

int SprSDKD::stats_cnt

number of frames on which the statistics are based