Title :
Tracking performance comparison of two feedforward ML-oriented carrier-independent NDA symbol synchronizers
Author :
Moeneclaey, Marc ; De Jonghe, Geert
Author_Institution :
Commun. Eng. Lab., Ghent Univ., Belgium
fDate :
9/1/1992 12:00:00 AM
Abstract :
The authors deal with two types of feedforward carrier-independent non-decision-aided (NDA) symbol synchronizers for PAM, which are based upon the maximum-likelihood criterion. Their timing error variances are compared, for two important classes of signal constellations
Keywords :
pulse amplitude modulation; synchronisation; tracking; NDA symbol synchronizers; PAM; feedforward carrier-independent synchronisers; maximum-likelihood criterion; nondecision-aided symbol synchronisers; pulse amplitude modulation; signal constellations; timing error variances; tracking performance; Baseband; Communications Society; Constellation diagram; Delay effects; Gaussian noise; Integrated circuit noise; Maximum likelihood estimation; Phase noise; Power engineering and energy; Timing;
Journal_Title :
Communications, IEEE Transactions on
