DocumentCode
799680
Title
A study on phase-noise reduction method in phase-locked loop systems
Author
Takagi, Keiji
Author_Institution
Takami 2-2-3, Fukuoka, Japan
Volume
50
Issue
9
fYear
2003
Firstpage
1207
Lastpage
1209
Abstract
Experimental studies are carried out on phase noise and the correlation coefficient between the phase and average current noises of the voltage-controlled oscillator in phased-locked loop (PLL) systems. The precise phase stabilization technique is discussed, and new methods to reduce the phase noise are described in PLL systems, using the correlation.
Keywords
circuit noise; circuit stability; correlation methods; interference suppression; phase locked loops; phase noise; voltage-controlled oscillators; PLL systems; VCO; average current noises; correlation coefficient; phase stabilization technique; phase-noise reduction method; voltage-controlled oscillator; Circuit noise; Frequency; Low-frequency noise; Noise measurement; Noise reduction; Phase locked loops; Phase measurement; Phase noise; Semiconductor device noise; Voltage-controlled oscillators;
fLanguage
English
Journal_Title
Ultrasonics, Ferroelectrics, and Frequency Control, IEEE Transactions on
Publisher
ieee
ISSN
0885-3010
Type
jour
DOI
10.1109/TUFFC.2003.1235332
Filename
1235332
Link To Document