Split-band supply modulator for OFDM polar transmitter: Filter design.
Mikko TalonenSaska LindforsPublished in: ECCTD (2007)
Keyphrases
- filter design
- low pass
- communication systems
- frequency domain
- image enhancement
- fourier transform
- nonlinear filters
- orthogonal frequency division multiplexing
- high frequency
- image restoration
- subband
- spatial domain
- image quality
- low pass filter
- multipath
- circular harmonic
- infinite impulse response
- low frequency
- gaussian filter
- filter bank
- image analysis
- discrete wavelet transform
- computer vision
- image processing