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A High-Efficiency Beam Sweeping Algorithm for DOA Estimation in the Hybrid Analog-Digital Structure.

Yan ZhouGuanhao LiuJin LiYanyan LiShujun YeLiujing Li
Published in: IEEE Wirel. Commun. Lett. (2021)
Keyphrases
  • high efficiency
  • high accuracy
  • cost function
  • preprocessing
  • k means
  • improved algorithm
  • density based clustering
  • direction of arrival
  • shortest path
  • singular value decomposition