FPGA implementation of spectral subtraction for automotive speech recognition.
Jim WhittingtonKapeel DeoTristan KleinschmidtMichael MasonPublished in: CIVVS (2009)
Keyphrases
- speech recognition
- fpga implementation
- spectral subtraction
- hardware implementation
- speech signal
- language model
- hidden markov models
- automatic speech recognition
- speech synthesis
- pattern recognition
- noisy speech
- image processing algorithms
- noisy environments
- field programmable gate array
- speaker identification
- speech recognition systems
- neural network
- image coding
- feature extraction
- image segmentation