A novel modified midtread quantizer is proposed for number-controlled oscillator frequency quantization in digital phase-locked loops (DPLLs). We show that DPLLs employing the proposed quantizer provide significantly improved cycle slip performance compared to those employing conventional midtread or midrise quantizers, especially when the number of quantization bits is small and the magnitude of input signal frequency normalized by the quantization interval is less than 0.5.
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Heejin ROH, Kyungwhoon CHEUN, "A Modified Midtread Frequency Quantization Scheme for Digital Phase-Locked Loops" in IEICE TRANSACTIONS on Communications,
vol. E87-B, no. 3, pp. 752-755, March 2004, doi: .
Abstract: A novel modified midtread quantizer is proposed for number-controlled oscillator frequency quantization in digital phase-locked loops (DPLLs). We show that DPLLs employing the proposed quantizer provide significantly improved cycle slip performance compared to those employing conventional midtread or midrise quantizers, especially when the number of quantization bits is small and the magnitude of input signal frequency normalized by the quantization interval is less than 0.5.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e87-b_3_752/_p
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@ARTICLE{e87-b_3_752,
author={Heejin ROH, Kyungwhoon CHEUN, },
journal={IEICE TRANSACTIONS on Communications},
title={A Modified Midtread Frequency Quantization Scheme for Digital Phase-Locked Loops},
year={2004},
volume={E87-B},
number={3},
pages={752-755},
abstract={A novel modified midtread quantizer is proposed for number-controlled oscillator frequency quantization in digital phase-locked loops (DPLLs). We show that DPLLs employing the proposed quantizer provide significantly improved cycle slip performance compared to those employing conventional midtread or midrise quantizers, especially when the number of quantization bits is small and the magnitude of input signal frequency normalized by the quantization interval is less than 0.5.},
keywords={},
doi={},
ISSN={},
month={March},}
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TY - JOUR
TI - A Modified Midtread Frequency Quantization Scheme for Digital Phase-Locked Loops
T2 - IEICE TRANSACTIONS on Communications
SP - 752
EP - 755
AU - Heejin ROH
AU - Kyungwhoon CHEUN
PY - 2004
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E87-B
IS - 3
JA - IEICE TRANSACTIONS on Communications
Y1 - March 2004
AB - A novel modified midtread quantizer is proposed for number-controlled oscillator frequency quantization in digital phase-locked loops (DPLLs). We show that DPLLs employing the proposed quantizer provide significantly improved cycle slip performance compared to those employing conventional midtread or midrise quantizers, especially when the number of quantization bits is small and the magnitude of input signal frequency normalized by the quantization interval is less than 0.5.
ER -