@inproceedings{probabilisticamplitudeandfrequency,
  title = {Probabilistic amplitude and frequency demodulation},
  author = {Richard Turner and Maneesh Sahani},
  year = {2011},
  booktitle = {NeurIPS 2011 12},
  url = {http://papers.nips.cc/paper/4284-probabilistic-amplitude-and-frequency-demodulation},
}