@entry{caf-lop-10-aa,
  author = {G Caffarena and JA L{\'o}pez...},
  title = {SQNR estimation of non-linear fixed-point algorithms},
  journal = {2010 18th European ...,},
  year = 2010,
  url = {{\url{https://ieeexplore.ieee.org/abstract/document/7096318/?casa_token=UPRFoB-xSLoAAAAA:wy-aFhnVztJXSJ8pD_zoPm_blmimaeBxpPx-whbFDmueqOtVer8lCQihJXxqHGOlAgjnbO0D}}},
  quotes = {... The proposed estimator is based on the use of Affine Arithmetic (AA) and it is aimed at differentiable non-linear algorithms with and without feedbacks. The estimation relies on the ...}
}