Two novel phase-frequency detectors

被引：0

作者：

Kikkert, Cornelis J. ^{[1
]}

机构：

[1] James Cook Univ N Queensland, Townsville, Qld 4811, Australia

来源：

2006 IEEE Asia Pacific Conference on Circuits and Systems | 2006年

关键词：

phase detector; PLL; XOR phase detector; phase frequency detector; BPSK phase detector; costas loop;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper describes two novel phase-frequency detectors. The first one overcomes the non-linear transfer characteristic found in many conventional phase-frequency detectors and thus results in a PLL-VCO with low phase noise. The second phase-frequency detector can be used in a Phase Locked Loop (PLL) to recover the carrier of a Binary Phase Shift Keyed (BPSK) signal, thus permitting the BPSK data to be demodulated with hardware that is significantly simpler and performs better than the Costas Loop [1].

引用

页码：712 / 715

页数：4

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