radix-2 DFT algorithm for real data

matlab version of pm21 RDFT algorithm

Version 1.0.0.0 (3.44 KB)
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1 Oct 2009

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Computes the DFT of N real values and returns the first
N/2+1 DFT coefficients. N is an integral power of two.

Cite As

Duraisamy sundararajan (2026). radix-2 DFT algorithm for real data (https://www.mathworks.com/matlabcentral/fileexchange/25466-radix-2-dft-algorithm-for-real-data), MATLAB Central File Exchange. Retrieved .

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General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.0.0.0