Customized Zero Frequency Control for Hybrid FIR Noise Filtering in SigmaDelta Fractional-N PLL.

Jian Qiao Xueyi Yu Woogeun Rhee Zhihua Wang

Published in: ISCAS (2009)

Keyphrases

noise filtering
noise reduction
denoising
low signal to noise ratio
filtering method
phase unwrapping
preprocessing
post processing
image processing
least squares
data preprocessing
noise detection