Automatic Speech Recognition Performance Improvement for Mandarin Based on Optimizing Gain Control Strategy.
Desheng WangYangjie WeiKe ZhangDong JiWang YiPublished in: Sensors (2022)
Keyphrases
- control strategy
- automatic speech recognition
- speech recognition
- broadcast news
- speech signal
- control algorithm
- control method
- mathematical model
- hidden markov models
- control system
- word error rate
- control scheme
- control strategies
- conversational speech
- control law
- speed control
- fuzzy controller
- speech retrieval
- speaker independent
- force control
- speech recognizer
- word recognition
- spoken words
- speech corpus
- noisy environments
- sliding mode control
- language model
- transient response
- predictive control
- acoustic features
- vocal tract
- matlab simulink
- variable structure
- real time
- denoising
- pattern recognition
- information retrieval
- speech sounds
- neural network