Time-Interleaved Polyphase Decimation Filter Using Signed-Digit Adders.
Masaki MurozukaKazumasa IkeuraFumiyuki AdachiKazuya MachidaTakao WahoPublished in: ISMVL (2009)
Keyphrases
- finite impulse response
- adaptive filter
- low pass filter
- filter bank
- interpolation filter
- optimal filter
- programmable logic
- fir filters
- filtering algorithm
- adaptive filtering
- spread spectrum
- noise reduction
- impulse response
- power spectrum
- frequency domain analysis
- gaussian filter
- perfect reconstruction
- edge detection
- filter coefficients
- digital images
- multiscale