Abstract The noise in the industrial production environment is more complex than application scenario home or office environment, and most of loudness much larger. Automatic speech recognition(ASR) system will fail when front-end signal processing SNR too poor. At this time ability particularly important. product solution mentioned article involves multiple point. It includes omnidirectional Mi...

Speech delay with an unknown cause is a problem among children. This diagnosis is the last differential diagnosis after observing normal findings in routine hearing tests. The present study was undertaken to determine whether auditory brainstem responses to click stimuli are different between normally developing children and children suffering from delayed speech with unknown causes. In this cr...

The present study aimed to review the instruction of the L2 speech acts in English pragmatics in the Iranian context during the last two decades from 2000 to 2020. To this end, upon the completion of the study search, the retrieved articles were selected and analyzed based on the research domain.  The results of our synthesis from 54 studies carried out on the instruction of the speech act not ...