UWB Signal Bandwidth Expansion and Synthesis Using Prolate and Wavelet Functions.
Johnson I. AgbinyaHa Dang TruongPublished in: ICMB (2005)
Keyphrases
- wavelet analysis
- original signal
- soft threshold
- wavelet packet
- mexican hat
- wavelet transform
- frequency domain
- multiscale
- denoising
- communication systems
- power spectrum
- wavelet packet transform
- wavelet coefficients
- energy distribution
- wavelet function
- functional programs
- multiresolution
- basis functions
- long range
- matching pursuit
- wavelet bases
- ultra wideband
- high frequency
- non stationary
- wavelet decomposition
- multiresolution analysis
- low frequency
- image coding
- signal processing