@techreport{beaumont:hal-01624855,
  TITLE = {{DOA estimation in fluctuating environments: an approximate message-passing approach}},
  AUTHOR = {Beaumont, Guillaume and Fablet, Ronan and Dr{\'e}meau, Ang{\'e}lique},
  URL = {https://hal.science/hal-01624855},
  TYPE = {Research Report},
  INSTITUTION = {{ENSTA Bretagne ; Lab-STICC}},
  YEAR = {2017},
  MONTH = Oct,
  KEYWORDS = {sparse representation ; message passing algorithms ; Bayesian estimation ; variational Bayesian approximations ; DOA estimation},
  PDF = {https://hal.science/hal-01624855v7/file/PASAMP_ICASSP_TECHNICAL_REPORT-3.pdf},
  HAL_ID = {hal-01624855},
  HAL_VERSION = {v7},
}