DocumentCode
2544500
Title
Phase locked loop robustness improvement using non integer order loop filter
Author
Lagareste, V. ; Badets, F. ; Melchior, P. ; Begueret, J.B. ; Deval, Y. ; Oustaloup, A. ; Belot, D.
Author_Institution
STMicroelectronics, Crolles
fYear
2006
fDate
21-24 May 2006
Abstract
This paper presents how noninteger order filters can be used in phase locked loop (PLL) based frequency synthesizers in order to increase their stability robustness. Application to a 192MHz PLL involved in a 3.6GHz multimode double loop frequency synthesizer is described
Keywords
UHF filters; frequency synthesizers; phase locked loops; stability; voltage-controlled oscillators; 192 MHz; 3.6 GHz; multimode double loop frequency synthesizer; non integer order filters; phase locked loop; stability robustness; Filters; Frequency conversion; Frequency synthesizers; Laboratories; Phase frequency detector; Phase locked loops; Radio frequency; Robustness; Stability; Voltage-controlled oscillators;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International Symposium on
Conference_Location
Island of Kos
Print_ISBN
0-7803-9389-9
Type
conf
DOI
10.1109/ISCAS.2006.1693310
Filename
1693310
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