Direction-of-arrival and power spectral density estimation using a single directional microphone.
Elisa TenganMaja TaseskaThomas DietzenToon van WaterschootPublished in: EUSIPCO (2021)
Keyphrases
- density estimation
- mixture model
- power spectral
- direction of arrival
- density function
- probability density function
- gaussian mixture model
- expectation maximization
- frequency domain
- pattern recognition
- outlier detection
- detection algorithm
- power spectrum
- machine learning
- statistical analysis
- generative model
- support vector machine
- pairwise
- feature extraction