An Approximate Message Passing Approach for DOA Estimation in Phase Noisy Environments.
Guillaume BeaumontRonan FabletAngélique DrémeauPublished in: LVA/ICA (2018)
Keyphrases
- message passing
- noisy environments
- inference in graphical models
- doa estimation
- belief propagation
- noise reduction
- speech recognition
- direction of arrival
- distributed systems
- shared memory
- markov random field
- junction tree
- signal to noise ratio
- sum product algorithm
- graphical models
- canonical correlation analysis
- speech signal
- automatic speech recognition