An analytic nonlinear approach to sidelobe reduction

IEEE Transactions on Image Processing

Volumn 10, Issue 8, 2001, Pages 1162-1168

  Smith, B H ^a  

^a Veridian Systems Division   (United States)

Author keywords

Image enhancement; Radar signal processing; Synthetic aperture radar

Indexed keywords

ALGORITHMS; DIRECTIONAL PATTERNS (ANTENNA); FIR FILTERS; FOURIER TRANSFORMS; FUNCTIONS; ITERATIVE METHODS; RADAR IMAGING; SYNTHETIC APERTURE RADAR;

APERTURE WEIGHTING FUNCTION; LEAKAGE ENERGY MINIMIZATION; SIDELOBE REDUCTION;

IMAGE ENHANCEMENT;

EID: 0035423683     PISSN: 10577149     EISSN: None     Source Type: Journal    
DOI: 10.1109/83.935032     Document Type: Article

References (5)

1. On the use of windows for harmonic analysis with the discrete Fourier transform
2. High-resolution frequency-wavenumber spectrum analysis
3. Nonlinear apodization for sidelobe control in SAR imagery
4. Sidelobe reduction via adaptive FIR filtering in SAR imagery
5. Generalization of spatially variant apodization to noninteger Nyquist sampling rates