Root-MUSIC Algorithm

The oldest and perhaps the most popular search-free DOA estimation techniques are Root-MUSIC.

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When the error has a significant radial component, Spectral-MUSIC fails to show two distinct peaks, whereas Root-MUSIC is unaffected. The Root-MUSIC applies only to ULAs and nonuniform arrays (NUAs) of which the sensors lie on a uniform grid.

Cite As

MohammadReza Jabbari (Jabari) (2026). Root-MUSIC Algorithm (https://nl.mathworks.com/matlabcentral/fileexchange/92228-root-music-algorithm), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0