@article{learningacollaborativemultiscale,
  title = {Learning a collaborative multiscale dictionary based on robust empirical mode decomposition},
  author = {Rui Chen and Huizhu Jia and Xiaodong Xie and Wen Gao},
  year = {2017},
  eprint = {1704.04422},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1704.04422v1},
}