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
FM-CW 레이더 기반 마이크로웨이브 레벨 미터에 대해 비트 신호의 스펙트럼 상관성을 분석하고, 범위 차이가 충분히 작을 때 비트 신호의 스펙트럼 상관에 피크가 존재한다는 사실을 이용한 측정 알고리즘을 제안합니다. 이 알고리즘은 VCO 주파수 스윕의 비선형 효과를 보상할 수 있어 실제 VCO를 사용하더라도 범위 차이를 정확하게 확인할 수 있습니다. 우리는 이 알고리즘의 타당성을 보여주기 위해 몇 가지 실험 결과를 제시합니다.
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부
Jeong-Mok KIM, Zong-Soo LIM, Joong-Chang CHUN, Tae-Soo KIM, "Correlation Algorithm for High-Precision Measurement in FM-CW Radar Level Meters" in IEICE TRANSACTIONS on Communications,
vol. E84-B, no. 8, pp. 2326-2329, August 2001, doi: .
Abstract: For the microwave level meter based on the FM-CW radar, we analyze the spectrum correlation of beat signals and propose a measurement algorithm using the fact that there exists a peak in the spectrum correlation of beat signals when range difference is sufficiently small. This algorithm can compensate the nonlinear effect of VCO frequency sweep, making it possible to determine the range difference in a precise manner even using a practical VCO. We present some experimental results to show the validity of this algorithm.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e84-b_8_2326/_p
부
@ARTICLE{e84-b_8_2326,
author={Jeong-Mok KIM, Zong-Soo LIM, Joong-Chang CHUN, Tae-Soo KIM, },
journal={IEICE TRANSACTIONS on Communications},
title={Correlation Algorithm for High-Precision Measurement in FM-CW Radar Level Meters},
year={2001},
volume={E84-B},
number={8},
pages={2326-2329},
abstract={For the microwave level meter based on the FM-CW radar, we analyze the spectrum correlation of beat signals and propose a measurement algorithm using the fact that there exists a peak in the spectrum correlation of beat signals when range difference is sufficiently small. This algorithm can compensate the nonlinear effect of VCO frequency sweep, making it possible to determine the range difference in a precise manner even using a practical VCO. We present some experimental results to show the validity of this algorithm.},
keywords={},
doi={},
ISSN={},
month={August},}
부
TY - JOUR
TI - Correlation Algorithm for High-Precision Measurement in FM-CW Radar Level Meters
T2 - IEICE TRANSACTIONS on Communications
SP - 2326
EP - 2329
AU - Jeong-Mok KIM
AU - Zong-Soo LIM
AU - Joong-Chang CHUN
AU - Tae-Soo KIM
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E84-B
IS - 8
JA - IEICE TRANSACTIONS on Communications
Y1 - August 2001
AB - For the microwave level meter based on the FM-CW radar, we analyze the spectrum correlation of beat signals and propose a measurement algorithm using the fact that there exists a peak in the spectrum correlation of beat signals when range difference is sufficiently small. This algorithm can compensate the nonlinear effect of VCO frequency sweep, making it possible to determine the range difference in a precise manner even using a practical VCO. We present some experimental results to show the validity of this algorithm.
ER -