Spectrum's definition, Fourier transform's cross-correlation and compensation properties in ISAR imaging.
Andon Dimitrov LazarovDimitar MinchevAtanas DimitrovPublished in: ICTRS (2019)
Keyphrases
- fourier transform
- cross correlation
- frequency domain
- power spectrum
- frequency spectrum
- spatial domain
- low frequency
- fourier domain
- autocorrelation function
- feature extraction
- denoising
- isar imaging
- template matching
- discrete fourier transform
- subband
- signal processing
- fourier coefficients
- fast fourier transform
- inverse synthetic aperture radar
- moving target
- radon transform
- image denoising
- mutual information