Audio source separation to reduce sleeping partner sounds: a simulation study

@article{Mordoh2021AudioSS,
  title={Audio source separation to reduce sleeping partner sounds: a simulation study},
  author={Valeria Mordoh and Yaniv Zigel},
  journal={Physiological Measurement},
  year={2021},
  volume={42}
}
Objective. When recording a subject in an at-home environment for sleep evaluation or for other breathing disorder diagnoses using non-contact microphones, the breathing recordings (audio signals) can be distorted by sounds such as TV, outside noise, or air-conditioners. If two people are sleeping together, both may produce breathing/snoring sounds that need to be separated. In this study, we present signal processing and source separation algorithms for the enhancement of individual breathing… 
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