Microphone Array Processing Strategies for Distant-Based Automatic Speech Recognition.
Soudeh A. KhoubrouyJohn H. L. HansenPublished in: IEEE Signal Process. Lett. (2016)
Keyphrases
- automatic speech recognition
- speech recognition
- hidden markov models
- speech signal
- recognition errors
- speech retrieval
- word error rate
- spoken words
- noisy environments
- speech corpus
- broadcast news
- neural network
- spontaneous speech
- conversational speech
- acoustic features
- word recognition
- data mining
- multiscale
- machine learning