Wavelet-based spectral shaping of UWB radio signal for multisystem coexistence.
Lloyd EmmanuelXavier N. FernandoPublished in: Comput. Electr. Eng. (2010)
Keyphrases
- wireless systems
- signal strength
- frequency spectrum
- wavelet based denoising
- radio frequency
- ultra wideband
- wavelet transform
- multipath
- multi band
- multiresolution
- signal processing
- non stationary
- frequency domain
- orthogonal frequency division multiplexing
- wavelet analysis
- wavelet transform coefficients
- wavelet packet
- communication systems
- wireless communication
- high frequency
- spectral estimation
- short time fourier transform
- denoising methods
- compressive sensing
- image compression
- signal detection
- low frequency
- subband
- denoising
- hyperspectral imagery
- impulse response
- wavelet transformation
- frequency band
- high resolution