Bandwidth compression with periodically time-varying FIR filters.
R. E. Leonard Jr.Charles M. LoefflerPublished in: ICASSP (1986)
Keyphrases
- fir filters
- wavelet filters
- finite impulse response
- wavelet transform
- data compression
- filter bank
- compression algorithm
- image compression
- lifting scheme
- discrete wavelet transform
- filter design
- compression ratio
- impulse response
- subband
- image processing
- lossless compression
- lossy compression
- multiscale
- shift invariant
- transform coding
- least squares
- multiresolution
- linear algebra
- signal processing