Research on Fabry-Perot Fiber Optic Speech Sensor and Speech Enhancement.
Qingxue YaoJinpeng WangYufang KangBo ZhangXufen XiePublished in: CNIOT (2023)
Keyphrases
- speech enhancement
- fiber optic
- speech signal
- noise reduction
- noisy environments
- signal to noise ratio
- single channel
- linear prediction
- vocal tract
- telecommunication networks
- power distribution
- sensor networks
- noisy speech
- sensor data
- smoothing algorithm
- laser beam
- speech recognition
- additive noise
- high bandwidth
- multi channel
- real time
- sound source
- wiener filter
- automatic speech recognition
- background noise
- speech synthesis
- denoising
- spectral analysis
- image processing