An ultra low-power hardware accelerator for automatic speech recognition.
Reza YazdaniAlbert SeguraJosé-María ArnauAntonio GonzálezPublished in: MICRO (2016)
Keyphrases
- automatic speech recognition
- ultra low power
- speech recognition
- low cost
- low power
- field programmable gate array
- speech signal
- real time
- word error rate
- conversational speech
- hidden markov models
- broadcast news
- spoken words
- hardware implementation
- recognition errors
- single chip
- speech retrieval
- acoustic features
- spontaneous speech
- noisy environments
- image processing
- parallel implementation
- embedded systems
- word recognition
- speech corpus