Effect of Processing-based and Microphone-based Noise Reduction Algorithms on Intelligibility-related Acoustic Features: A Parametric Investigation Study
Speech Communication(2016)
Abstract
•Effects of PNR and MNR on six intelligibility-related acoustic features were investigated.•Measured speech intelligibility using a test in Korean.•AM and SB showed high correlation with /and contribution ratio with/to speech intelligibility.•MNR significantly restored AM and SB after processing but PNR did not.•This may result in a performance difference between PNR and MNR in noisy environments.
MoreTranslated text
Key words
Acoustic feature,Prosodic cue,Spectral cue,Speech enhancement,Speech intelligibility
AI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined