Paper Info
Title
Time Delay Digital Tanlock Loop with Broad Lock Range Using Chaos Control Technique
Abstract
The main objective of this paper is to broaden the lock range of the first order Time Delay Digital Tanlock Loop (TDTL) by extending the loop stable behaviour using a feedback stabilization to control the chaotic region of TDTL. The non-linear behaviour of TDTL shows a period doubling to its route to chaos. The loop has two or more fixed points depending on the values of the gain of loop filter and the input frequency offset from the locking value. The tendency of a TDTL to diverge is measured and fed-back as a form of linear stabilization. The lock range extension is confirmed through the use bifurcation diagrams and maximum Lyapunov exponents.
Year
DOI
Venue
2007
10.1007/s11277-006-9133-7
Wireless Personal Communications
Keywords
Field
DocType
synchronization,carrier recovery,non-uniform sampling,Digital Tanlock Loops,chaos techniques
Period-doubling bifurcation,Synchronization,Control theory,Computer science,Carrier recovery,Frequency offset,Fixed point,Chaotic,Lyapunov exponent,Bifurcation
Journal
Volume
Issue
ISSN
41
1
0929-6212
Citations 
PageRank 
References 
0
0.34
3
Authors
1
Name
Order
Citations
PageRank
Qassim Nasir15820.68