Explore: Speech Intelligibility

Speech transmission index (STI) is a measure of speech transmission quality. The absolute measurement of speech intelligibility is a complex science.

listener. Speech intelligibility may also be affected by pathologies such as speech and hearing disorders. Finally, speech intelligibility is influenced

"Pronunciation accuracy and intelligibility of non-native speech" (PDF), INTERSPEECH 2015, Dresden, Germany: International Speech Communication Association

closely correlated with genuine listener intelligibility. In 2023, others were able to assess intelligibility using dynamic time warping based distance

Hall, Boston. Architectural acoustics can be about achieving good speech intelligibility in a theatre, restaurant or railway station, enhancing the quality

intelligibility. For example, the varieties of Chinese are often considered a single language, even though there is usually no mutual intelligibility

voiceband speech coding, only information in the frequency band 400 to 3500 Hz is transmitted but the reconstructed signal retains adequate intelligibility. Speech

to recorded sound by adding a sense of space, it can also reduce speech intelligibility, especially when noise is also present. People with hearing loss

the speech subsystems (respiration, phonation, resonance, prosody, and articulation) can be affected, leading to impairments in intelligibility, audibility

effect on speech intelligibility. These factors were named Factor A and Factor D. Factor A affected speech intelligibility by attenuating the speech, whereas