The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Algoritma anggaran baru hanyut jam dalam tempoh simbol untuk julat ketepatan tinggi, berdasarkan berbilang simbol spektrum hamparan kicauan (CSS) dicadangkan. Memandangkan ralat yang dibenarkan bagi pengayun kristal dalam CSS adalah agak tinggi memandangkan keperluan untuk mengurangkan kos peranti, julat keputusan terganggu oleh hanyut jam. Kami mewujudkan fenomena hanyut jam dalam berbilang simbol CSS dan menganggarkan hanyut jam dalam tempoh simbol berdasarkan perbezaan fasa antara simbol bersebelahan. Algoritma yang dicadangkan dianalisis, dan disahkan oleh simulasi Monte Carlo.
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Salinan
Yeong-Sam KIM, Seong-Hyun JANG, Sang-Hun YOON, Jong-Wha CHONG, "Estimation of Clock Drift in Symbol Duration for High Precision Ranging Based on Multiple Symbols of Chirp Spread Spectrum" in IEICE TRANSACTIONS on Communications,
vol. E93-B, no. 6, pp. 1633-1635, June 2010, doi: 10.1587/transcom.E93.B.1633.
Abstract: A new estimation algorithm of clock drift in symbol duration for high precision ranging, based on multiple symbols of chirp spread spectrum (CSS) is proposed. Since the permissible error of a crystal oscillator in CSS is relatively high given the need to lower device costs, ranging results are perturbed by clock drift. We establish the phenomenon of clock drift in multiple symbols of CSS, and estimate the clock drift in symbol duration based on phase difference between adjacent symbols. The proposed algorithm is analyzed, and verified by Monte Carlo simulations.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E93.B.1633/_p
Salinan
@ARTICLE{e93-b_6_1633,
author={Yeong-Sam KIM, Seong-Hyun JANG, Sang-Hun YOON, Jong-Wha CHONG, },
journal={IEICE TRANSACTIONS on Communications},
title={Estimation of Clock Drift in Symbol Duration for High Precision Ranging Based on Multiple Symbols of Chirp Spread Spectrum},
year={2010},
volume={E93-B},
number={6},
pages={1633-1635},
abstract={A new estimation algorithm of clock drift in symbol duration for high precision ranging, based on multiple symbols of chirp spread spectrum (CSS) is proposed. Since the permissible error of a crystal oscillator in CSS is relatively high given the need to lower device costs, ranging results are perturbed by clock drift. We establish the phenomenon of clock drift in multiple symbols of CSS, and estimate the clock drift in symbol duration based on phase difference between adjacent symbols. The proposed algorithm is analyzed, and verified by Monte Carlo simulations.},
keywords={},
doi={10.1587/transcom.E93.B.1633},
ISSN={1745-1345},
month={June},}
Salinan
TY - JOUR
TI - Estimation of Clock Drift in Symbol Duration for High Precision Ranging Based on Multiple Symbols of Chirp Spread Spectrum
T2 - IEICE TRANSACTIONS on Communications
SP - 1633
EP - 1635
AU - Yeong-Sam KIM
AU - Seong-Hyun JANG
AU - Sang-Hun YOON
AU - Jong-Wha CHONG
PY - 2010
DO - 10.1587/transcom.E93.B.1633
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E93-B
IS - 6
JA - IEICE TRANSACTIONS on Communications
Y1 - June 2010
AB - A new estimation algorithm of clock drift in symbol duration for high precision ranging, based on multiple symbols of chirp spread spectrum (CSS) is proposed. Since the permissible error of a crystal oscillator in CSS is relatively high given the need to lower device costs, ranging results are perturbed by clock drift. We establish the phenomenon of clock drift in multiple symbols of CSS, and estimate the clock drift in symbol duration based on phase difference between adjacent symbols. The proposed algorithm is analyzed, and verified by Monte Carlo simulations.
ER -