Weak Vibration Measurement Based on MIMO Imaging Radar System

Hongyan Mei; Yuqi Li; Weiming Tian; Tao Zen

doi:10.1109/SARS.2018.8551982

Weak Vibration Measurement Based on MIMO Imaging Radar System

Hongyan Mei, Yuqi Li, Weiming Tian^*, Tao Zen

^*Corresponding author for this work

School of Information and Electronics

Beijing Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

3 Citations (Scopus)

Abstract

This paper focuses on MIMO imaging radar weak vibration measurement technique, which can obtains vibrating target's two-dimension position and the vibration distributing situation of entire measured area. In vibrating calibrator experiments, we analyze the influence of target's vibrating parameters and radar system parameters. After experiments, we make some conclusions: Frequency measurement is more accurate and more robust than Amplitude measurement; vibrating amplitude is smaller, the amplitude measurement is worse; frequency is higher, the amplitude measurement is better; bandwidth and pulse repetition time (PRT) have no significant impact on vibration measurement; the size of target is smaller, the vibration measurement is worse.

Original language	English
Title of host publication	2018 China International SAR Symposium, CISS 2018 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781538671931
DOIs	https://doi.org/10.1109/SARS.2018.8551982
Publication status	Published - 28 Nov 2018
Event	2018 China International SAR Symposium, CISS 2018 - Shanghai, China Duration: 10 Oct 2018 → 12 Oct 2018

Publication series

Name	2018 China International SAR Symposium, CISS 2018 - Proceedings

Conference

Conference	2018 China International SAR Symposium, CISS 2018
Country/Territory	China
City	Shanghai
Period	10/10/18 → 12/10/18

Keywords

MIMO imaging radar
vibrating calibrator
weak vibration

Access to Document

10.1109/SARS.2018.8551982

Cite this

@inproceedings{f8e36864639a4792b1e1a0147e43a3df,

title = "Weak Vibration Measurement Based on MIMO Imaging Radar System",

abstract = "This paper focuses on MIMO imaging radar weak vibration measurement technique, which can obtains vibrating target's two-dimension position and the vibration distributing situation of entire measured area. In vibrating calibrator experiments, we analyze the influence of target's vibrating parameters and radar system parameters. After experiments, we make some conclusions: Frequency measurement is more accurate and more robust than Amplitude measurement; vibrating amplitude is smaller, the amplitude measurement is worse; frequency is higher, the amplitude measurement is better; bandwidth and pulse repetition time (PRT) have no significant impact on vibration measurement; the size of target is smaller, the vibration measurement is worse.",

keywords = "MIMO imaging radar, vibrating calibrator, weak vibration",

author = "Hongyan Mei and Yuqi Li and Weiming Tian and Tao Zen",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 2018 China International SAR Symposium, CISS 2018 ; Conference date: 10-10-2018 Through 12-10-2018",

year = "2018",

month = nov,

day = "28",

doi = "10.1109/SARS.2018.8551982",

language = "English",

series = "2018 China International SAR Symposium, CISS 2018 - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2018 China International SAR Symposium, CISS 2018 - Proceedings",

address = "United States",

}

Mei, H, Li, Y, Tian, W & Zen, T 2018, Weak Vibration Measurement Based on MIMO Imaging Radar System. in 2018 China International SAR Symposium, CISS 2018 - Proceedings., 8551982, 2018 China International SAR Symposium, CISS 2018 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2018 China International SAR Symposium, CISS 2018, Shanghai, China, 10/10/18. https://doi.org/10.1109/SARS.2018.8551982

Weak Vibration Measurement Based on MIMO Imaging Radar System. / Mei, Hongyan; Li, Yuqi; Tian, Weiming et al.
2018 China International SAR Symposium, CISS 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2018. 8551982 (2018 China International SAR Symposium, CISS 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Weak Vibration Measurement Based on MIMO Imaging Radar System

AU - Mei, Hongyan

AU - Li, Yuqi

AU - Tian, Weiming

AU - Zen, Tao

PY - 2018/11/28

Y1 - 2018/11/28

N2 - This paper focuses on MIMO imaging radar weak vibration measurement technique, which can obtains vibrating target's two-dimension position and the vibration distributing situation of entire measured area. In vibrating calibrator experiments, we analyze the influence of target's vibrating parameters and radar system parameters. After experiments, we make some conclusions: Frequency measurement is more accurate and more robust than Amplitude measurement; vibrating amplitude is smaller, the amplitude measurement is worse; frequency is higher, the amplitude measurement is better; bandwidth and pulse repetition time (PRT) have no significant impact on vibration measurement; the size of target is smaller, the vibration measurement is worse.

AB - This paper focuses on MIMO imaging radar weak vibration measurement technique, which can obtains vibrating target's two-dimension position and the vibration distributing situation of entire measured area. In vibrating calibrator experiments, we analyze the influence of target's vibrating parameters and radar system parameters. After experiments, we make some conclusions: Frequency measurement is more accurate and more robust than Amplitude measurement; vibrating amplitude is smaller, the amplitude measurement is worse; frequency is higher, the amplitude measurement is better; bandwidth and pulse repetition time (PRT) have no significant impact on vibration measurement; the size of target is smaller, the vibration measurement is worse.

KW - MIMO imaging radar

KW - vibrating calibrator

KW - weak vibration

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U2 - 10.1109/SARS.2018.8551982

DO - 10.1109/SARS.2018.8551982

M3 - Conference contribution

AN - SCOPUS:85060057137

T3 - 2018 China International SAR Symposium, CISS 2018 - Proceedings

BT - 2018 China International SAR Symposium, CISS 2018 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2018 China International SAR Symposium, CISS 2018

Y2 - 10 October 2018 through 12 October 2018

ER -

Weak Vibration Measurement Based on MIMO Imaging Radar System

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Keywords

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