A High-Performance Mel-scale Frequency Cepstral Coefficients Digital Circuit Used on Keyword-Spotting Chip.
Jiankun HuangXinjie FengCongying ZhouYongzhen ChenPublished in: ASICON (2021)
Keyphrases
- cepstral coefficients
- speech recognition
- keyword spotting
- digital circuits
- circuit design
- speech processing
- speech signal
- hidden markov models
- pattern recognition
- language model
- noisy environments
- data flow
- automatic speech recognition
- linear prediction
- speaker identification
- finite state machines
- multiscale
- speaker diarization