A 750-nW 1-MHz 9-tap analog finite impulse response filter for wireless senor network chip.
Xin XinJueping CaiRuilian XiePeng WangPublished in: Microelectron. J. (2018)
Keyphrases
- finite impulse response
- fir filters
- high speed
- filter bank
- filter design
- gaussian filtering
- analog vlsi
- infinite impulse response
- digital filters
- frequency response
- perfect reconstruction
- low pass filter
- signal processing
- image restoration
- frequency domain
- high frequency
- multiscale
- noise reduction
- low pass
- image denoising
- image enhancement
- subband
- computationally efficient
- denoising