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Fractional-N Phase-Locked-Loop-Based Frequency Synthesis: A Tutorial

delete2009-12-01
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PRE
AI
P
Pin-En Su *
S
Sudhakar Pamarti
DOI:10.1109/TCSII.2009.2035258delete
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Abstract

Abstract

En 中文
The fundamentals and state of the art in fractional-N phase-locked-loop (PLL)-based frequency synthesis are reviewed. Particular emphasis is placed on delta-sigma fractional-N PLLs and quantization noise and fractional spur suppression techniques for wide-bandwidth applications.
Keywords:
Delta-sigma (Delta-Sigma) modulators
frequency synthesizers
phase-locked loops (PLLs)

Journal

I
IEEE Transactions on Circuits and Systems and Express Briefs
IF:
4.9
Papers:
8.8K
Citations:
2.5W

Organization

University of California System cover
University of California System
Scholars:
37.5W
Papers: 33.7W
Citations: 6.6K