Title :
Effects of the Analog and Digital Previous Pulse with Filter on the Synchronizer
Author :
Reis, António D. ; Rocha, José F. ; Gameiro, Atílio S. ; Carvalho, José P.
Author_Institution :
Dep. de Electron. e Telecomun., Univ. de Aveiro, Aveiro
Abstract :
We will study the effects of the analog and digital previous pulse on the synchronizer jitter.We consider two previous pulse (analog or digital) with filter followed of the synchronizer. The synchronizer is one of four carrier PLL (phase lock loop) namely the analog, the hybrid, the combinational and the sequential.The main objective is to observe for the various carrier PLL, their output jitter UIRMS (Unit Interval Root Mean Squared) versus input SNR (signal to noise ratio).
Keywords :
phase locked loops; synchronisation; analog phase lock loop; analog pulse; combinational phase lock loop; digital pulse; filter; hybrid phase lock loop; sequential phase lock loop; signal-to-noise ratio; synchronizer jitter; unit interval root mean squared; Clocks; Digital filters; Jitter; Phase locked loops; Pulse generation; Signal to noise ratio; Switches; Synchronization; Telecommunications; Voltage-controlled oscillators; Synchronism in Digital Communications;
Conference_Titel :
Telecommunications, 2009. AICT '09. Fifth Advanced International Conference on
Conference_Location :
Venice
Print_ISBN :
978-1-4244-3840-2
Electronic_ISBN :
978-0-7695-3611-8
DOI :
10.1109/AICT.2009.31
