The influence of window sidelobes on DFT-based multifrequency signal measurement.
Martin NovotnýMilos SedlacekPublished in: Comput. Stand. Interfaces (2010)
Keyphrases
- frequency domain
- sliding window
- discrete fourier transform
- signal processing
- high frequency
- spatial domain
- image processing
- adaptive window
- original signal
- measurement data
- fourier transform
- image denoising
- window size
- factors influencing
- compressive sensing
- fixed size
- random noise
- high speed
- data streams
- cf loadingtexthtml
- control signals
- multiscale
- fourier coefficients
- social networks