Fault Diagnosis Method of Low Noise Amplifier Based on Support Vector Machine and Hidden Markov Model.
Lu SunYang LiHan DuPeipei LiangFushun NianPublished in: J. Electron. Test. (2021)
Keyphrases
- hidden markov models
- support vector machine
- speech recognition
- noisy speech
- markov models
- support vector
- noise level
- conditional random fields
- sequential data
- multi stream
- viterbi algorithm
- noisy environments
- markov model
- machine learning
- signal to noise ratio
- noise reduction
- missing data
- gesture recognition
- training data
- noise model
- hidden state
- learning algorithm
- svm classifier
- background noise
- language model
- knn
- feature vectors
- dynamic probabilistic networks