Title
General structure of symbol-rate decision-directed timing error detectors
Abstract
The general principle of decision-directed timing error detectors, which can operate at the symbol-rate, is developed, based on a linear combination method. From the fundamental structure of decision-directed timing error detectors, numerous implementations can be derived systematically. These timing error detectors have minimal complexity and optimal performance in the control loop, with respect to minimal jitter, and a timing function with a steep slope. Many timing error detectors known from the literature are special cases which can be derived from the general structure, but they only represent a small fraction of the large number of possible implementations. Optimal synchronizer structures can also be derived with a different method, the maximum likelihood criterion. It is shown that the results of the two approaches coincide in the case of a received signal with high-power additive noise.
Year
DOI
Venue
2003
10.1109/GLOCOM.2003.1258636
GLOBECOM
Keywords
Field
DocType
digital communication,timing recovery,jitter,maximum likelihood criterion,computational complexity,timing jitter,random noise,complexity,linear combination,symbol-rate decision-directed timing error detectors,synchronisation,control loop,additive noise,maximum likelihood
Linear combination,Synchronization,Computer science,Symbol rate,Synchronizer,Control theory,Real-time computing,Static timing analysis,Jitter,Detector,Computational complexity theory
Conference
Volume
ISBN
Citations 
4
0-7803-7974-8
2
PageRank 
References 
Authors
0.45
4
3
Name
Order
Citations
PageRank
Dirk Daecke131.16
Heinrich Schenk2734.11
Sven Haar3274.10