High resolution doa estimation of acoustic plane waves: an innovative comparison among cuckoo search heuristics and subspace based algorithms

HIGHLIGHTS

• who: Nauman Ahmed et al. from the School of Marine Science and Technology, Northwestern Polytechnical University XiAn, Shaanxi, China have published the Article: High resolution DOA estimation of acoustic plane waves: An innovative comparison among Cuckoo search heuristics and subspace based algorithms, in the Journal: PLOS ONE of June/16,/2022
• what: Estimation accuracy and resolution ability are the main challenges in DOA estimation for closely spaced targets and CSA outperforms its counterpart algorithms (ESPRIT and Root MUSIC) in these performance measures.
• future: Direction of arrival has remained an active topic for researchers . . .
  

   

  

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