A 210fs RMS jitter 187.5 MHz-3GHz fractional-N frequency synthesizer with quantization noise suppression techniques and chopping differential charge pump for SDR applications.
Haoming LiYupeng ShenTengjia WangJiarui LiuPublished in: Microelectron. J. (2019)
Keyphrases
- noise suppression
- clock frequency
- high speed
- extensive simulations
- power consumption
- median filter
- gaussian noise
- filtering algorithm
- low frequency
- impulsive noise
- high frequency
- noise removal
- dielectric constant
- denoising algorithm
- wavelet analysis
- frequency band
- noise detection
- feature selection
- denoising
- parallel computing
- impulse noise
- gaussian filter
- databases
- noisy images
- color images
- noise reduction
- image denoising
- frequency domain
- median filtering
- cmos technology