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An Improved Fine-Resolution Method for Frequency Estimation of Real-Valued Single-Tone Using Three DFT Samples.

Shuai YaoQisong WuShiliang Fang
Published in: IEEE Access (2019)
Keyphrases
  • real valued
  • complex valued
  • prior knowledge
  • active learning
  • search engine
  • pairwise
  • discrete fourier transform
  • data sets
  • machine learning
  • keywords
  • probabilistic model
  • fuzzy logic
  • em algorithm
  • multiple instance