The Robust Sparse Fourier Transform (RSFT) and Its Application in Radar Signal Processing.
Shaogang WangVishal M. PatelAthina P. PetropuluPublished in: IEEE Trans. Aerosp. Electron. Syst. (2017)
Keyphrases
- fourier transform
- signal processing
- signal and image processing
- image processing
- frequency domain
- sparse representation
- pattern recognition
- fourier domain
- discrete fourier transform
- power spectral density
- polar coordinates
- fast fourier transform
- fourier coefficients
- log polar
- fourier analysis
- frequency spectrum
- fourier descriptors
- brain computer interface
- independent component analysis
- radon transform
- spatial domain
- phase difference
- filter bank
- face recognition