Frequency-Domain Coexistence Beacon for the Coexistence of White Space Applications.
Seungil YoonKyutae LimPublished in: VTC Fall (2010)
Keyphrases
- frequency domain
- spatial domain
- fourier transform
- cross correlation
- power spectrum
- denoising
- power spectra
- feature extraction
- spectrum analysis
- low pass
- prolate spheroidal
- spectral domain
- frequency analysis
- frequency response
- frequency domain analysis
- subband
- fourier analysis
- fourier domain
- wireless sensor networks
- image registration
- fast fourier transform
- multiresolution
- multiscale
- affine invariance
- spectral signatures
- face recognition
- non stationary