کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
445338 1443230 2008 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Comparing lock-in ranges and transient responses of second- and third-order phase-locked loops in master–slave clock distribution networks
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
Comparing lock-in ranges and transient responses of second- and third-order phase-locked loops in master–slave clock distribution networks
چکیده انگلیسی

The distribution of clock signals throughout the nodes of a network is essential for several applications in control and communication with the phase-locked loop (PLL) being the component for electronic synchronization process. In systems with master–slave (MS) strategies, the PLLs are the slave nodes responsible for providing reliable clocks in all nodes of the network. As PLLs have nonlinear phase detection, double-frequency terms appear and filtering becomes necessary. Imperfections in filtering process cause oscillations around the synchronous state worsening the performance of the clock distribution process. The behavior of one-way master–slave (OWMS) clock distribution networks is studied and performances of first- and second-order filter processes are compared, concerning lock-in ranges and responses to perturbations of the synchronous state.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: AEU - International Journal of Electronics and Communications - Volume 62, Issue 6, 2 June 2008, Pages 459–463
نویسندگان
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