Title :
Optimization of delay tracking loops for binary modulated systems
Author :
Chung, Meng-Hsuan ; Scholtz, Robert A.
Author_Institution :
Commun. Sci. Inst., Univ. of Southern California, Los Angeles, CA, USA
Abstract :
Optimal performance of delay tracking loops in a binary linearly-modulated system is investigated, which is compared with the Cramer-Rao lower bound and the performance of a tracking loop suggested by the maximum-likelihood timing estimation.
Keywords :
delays; maximum likelihood estimation; modulation; optimisation; synchronisation; tracking; binary linearly-modulated system; binary modulated systems; delay tracking loops; maximum-likelihood timing estimation; optimization; precorrelation filter; tracking loop; Additive noise; Baseband; Board of Directors; Contracts; Delay estimation; Gaussian noise; Pulse modulation; Spread spectrum communication; Timing; Tracking loops;
Conference_Titel :
Signals, Systems and Computers, 2004. Conference Record of the Thirty-Seventh Asilomar Conference on
Print_ISBN :
0-7803-8104-1
DOI :
10.1109/ACSSC.2003.1291891
