The wavelet transform is designed to produce the best image possible given the bandwidth of the medium of transmission. |
Introductory treaties on wavelet analysis with an emphasis on spline-wavelets and time-frequency analysis. |
Spectral subtraction is useful for reducing hiss and two of the wavelet methods used are good at reducing crackle. |
Development of model-based techniques for multibeam backscatter noise analysis and removal through wavelet techniques. |
Most transient signals, which are exponentially damped sinusoids, cannot be wavelet basis functions because of their nonzero mean. |
An excellent example of the working of the wavelet theory is found in the well-known pinhole camera. |