Title
A Fast-Locking All-Digital Phase-Locked Loop With Dynamic Loop Bandwidth Adjustment
Abstract
A fast-locking all-digital phase-locked loop (ADPLL) including a fast-locking unit, a multi-level bang-bang phase detector (ML-BBPD), a dynamic gain adjustment controller (DGAC), and a digitally controlled oscillator (DCO) is presented. The ML-BBPD provides multi-level outputs with different phase errors. According to the detection results of ML-BBPD, the DGAC can adjust the dynamic integral gain ...
Year
DOI
Venue
2015
10.1109/TCSI.2015.2477575
IEEE Transactions on Circuits and Systems I: Regular Papers
Keywords
Field
DocType
Clocks,Bandwidth,Jitter,Time-frequency analysis,Delays,Phase locked loops,Tuning
Digitally controlled oscillator,Phase-locked loop,Control theory,Frequency offset,Delay-locked loop,Phase noise,Electronic engineering,CMOS,Phase detector,Jitter,Mathematics
Journal
Volume
Issue
ISSN
62
10
1549-8328
Citations 
PageRank 
References 
8
0.72
20
Authors
2
Name
Order
Citations
PageRank
Jung-Mao Lin1284.52
Ching-Yuan Yang222736.15