AN ESTIMATION APPROACH TO CLOCK AND DATA RECOVERY

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" AN ESTIMATION APPROACH TO CLOCK AND DATA RECOVERY "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	150286
Doc. No	:	ET22078
Main Entry	:	Hae-Chang Lee
Title Proper	:	AN ESTIMATION APPROACH TO CLOCK AND DATA RECOVERY
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	High speed 110 is used to increase the bandwidth between chips in a computer ornetwork. The clock and data recovery (CDR) module is responsible for reconstructingthe original transmitted bit-stream at the receiver. Until now, the CDR has beenviewed as a feedback control system that adjusts its output clock according to thephase movement of the input data. However, there is another way to view the role ofthe clock recovery circuit. Viewing the CDR as an estimator of the phase position ofthe next bit rather than as a tracking loop allows one to rethink how a CDR should bedesigned. It gives one a physical intuition both of what order control loop is needed inconventional applications and of how to construct more complex nonlinear controlsystems. The purpose of this research is to...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject	:	Electericl tess
	:	برق
electronic file name	:	TL45276.pdf
Title and statement of responsibility and	:	AN ESTIMATION APPROACH TO CLOCK AND DATA RECOVERY [Thesis]