The performance analysis of micro-Doppler extracted from radar echoes under different bandwidth (2024)

Abstract

Sideband Doppler modulation caused by micro motion of targets on radar echoes is called micro-Doppler effect. Vibration, swing, rotation, coning, precession and nutation are the most common kinds of micro motion. In this paper, micro-Doppler is induced by coning motion mathematically. Then echoes of point scatterers are modelled with linear frequency modulation (LFM) signal. This paper mainly studies the performance of micro-Doppler extracted from echoes of targets with translation compensated completely under different bandwidth. It is more beneficial to extract micro-Doppler characteristics of each scatterer respectively as the bandwidth grows wider, when different scatterers can be separated in range profile domain. At last, the analysis of performance is verified by simulation.

Original languageEnglish
Title of host publicationIET International Radar Conference 2013
Edition617 CP
DOIs
Publication statusPublished - 2013
EventIET International Radar Conference 2013 - Xi'an, China
Duration: 14 Apr 201316 Apr 2013

Publication series

NameIET Conference Publications
Number617 CP
Volume2013

Conference

ConferenceIET International Radar Conference 2013
Country/TerritoryChina
CityXi'an
Period14/04/1316/04/13

Keywords

  • Bandwidth
  • Linear frequency modulation
  • Micro-Doppler
  • Micro-motion
  • Radar

Access to Document

Other files and links

Fingerprint

Dive into the research topics of 'The performance analysis of micro-Doppler extracted from radar echoes under different bandwidth'. Together they form a unique fingerprint.

Cite this

  • APA
  • Author
  • BIBTEX
  • Harvard
  • Standard
  • RIS
  • Vancouver

Shi, L., Fu, X., Wang, C., Li, T. (2013). The performance analysis of micro-Doppler extracted from radar echoes under different bandwidth. In IET International Radar Conference 2013 (617 CP ed.). Article 0294 (IET Conference Publications; Vol. 2013, No. 617 CP). https://doi.org/10.1049/cp.2013.0294

Shi, Lumin ; Fu, Xiongjun ; Wang, Cai et al. / The performance analysis of micro-Doppler extracted from radar echoes under different bandwidth. IET International Radar Conference 2013. 617 CP. ed. 2013. (IET Conference Publications; 617 CP).

@inproceedings{64c5709de7d248fea55087b571b02023,

title = "The performance analysis of micro-Doppler extracted from radar echoes under different bandwidth",

abstract = "Sideband Doppler modulation caused by micro motion of targets on radar echoes is called micro-Doppler effect. Vibration, swing, rotation, coning, precession and nutation are the most common kinds of micro motion. In this paper, micro-Doppler is induced by coning motion mathematically. Then echoes of point scatterers are modelled with linear frequency modulation (LFM) signal. This paper mainly studies the performance of micro-Doppler extracted from echoes of targets with translation compensated completely under different bandwidth. It is more beneficial to extract micro-Doppler characteristics of each scatterer respectively as the bandwidth grows wider, when different scatterers can be separated in range profile domain. At last, the analysis of performance is verified by simulation.",

keywords = "Bandwidth, Linear frequency modulation, Micro-Doppler, Micro-motion, Radar",

author = "Lumin Shi and Xiongjun Fu and Cai Wang and Ting Li and Meiguo Gao",

year = "2013",

doi = "10.1049/cp.2013.0294",

language = "English",

isbn = "9781849196031",

series = "IET Conference Publications",

number = "617 CP",

booktitle = "IET International Radar Conference 2013",

edition = "617 CP",

note = "IET International Radar Conference 2013 ; Conference date: 14-04-2013 Through 16-04-2013",

}

Shi, L, Fu, X, Wang, C, Li, T 2013, The performance analysis of micro-Doppler extracted from radar echoes under different bandwidth. in IET International Radar Conference 2013. 617 CP edn, 0294, IET Conference Publications, no. 617 CP, vol. 2013, IET International Radar Conference 2013, Xi'an, China, 14/04/13. https://doi.org/10.1049/cp.2013.0294

The performance analysis of micro-Doppler extracted from radar echoes under different bandwidth. / Shi, Lumin; Fu, Xiongjun; Wang, Cai et al.
IET International Radar Conference 2013. 617 CP. ed. 2013. 0294 (IET Conference Publications; Vol. 2013, No. 617 CP).

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

TY - GEN

T1 - The performance analysis of micro-Doppler extracted from radar echoes under different bandwidth

AU - Shi, Lumin

AU - Fu, Xiongjun

AU - Wang, Cai

AU - Li, Ting

AU - Gao, Meiguo

PY - 2013

Y1 - 2013

N2 - Sideband Doppler modulation caused by micro motion of targets on radar echoes is called micro-Doppler effect. Vibration, swing, rotation, coning, precession and nutation are the most common kinds of micro motion. In this paper, micro-Doppler is induced by coning motion mathematically. Then echoes of point scatterers are modelled with linear frequency modulation (LFM) signal. This paper mainly studies the performance of micro-Doppler extracted from echoes of targets with translation compensated completely under different bandwidth. It is more beneficial to extract micro-Doppler characteristics of each scatterer respectively as the bandwidth grows wider, when different scatterers can be separated in range profile domain. At last, the analysis of performance is verified by simulation.

AB - Sideband Doppler modulation caused by micro motion of targets on radar echoes is called micro-Doppler effect. Vibration, swing, rotation, coning, precession and nutation are the most common kinds of micro motion. In this paper, micro-Doppler is induced by coning motion mathematically. Then echoes of point scatterers are modelled with linear frequency modulation (LFM) signal. This paper mainly studies the performance of micro-Doppler extracted from echoes of targets with translation compensated completely under different bandwidth. It is more beneficial to extract micro-Doppler characteristics of each scatterer respectively as the bandwidth grows wider, when different scatterers can be separated in range profile domain. At last, the analysis of performance is verified by simulation.

KW - Bandwidth

KW - Linear frequency modulation

KW - Micro-Doppler

KW - Micro-motion

KW - Radar

UR - http://www.scopus.com/inward/record.url?scp=84894549357&partnerID=8YFLogxK

U2 - 10.1049/cp.2013.0294

DO - 10.1049/cp.2013.0294

M3 - Conference contribution

AN - SCOPUS:84894549357

SN - 9781849196031

T3 - IET Conference Publications

BT - IET International Radar Conference 2013

T2 - IET International Radar Conference 2013

Y2 - 14 April 2013 through 16 April 2013

ER -

Shi L, Fu X, Wang C, Li T, Gao M. The performance analysis of micro-Doppler extracted from radar echoes under different bandwidth. In IET International Radar Conference 2013. 617 CP ed. 2013. 0294. (IET Conference Publications; 617 CP). doi: 10.1049/cp.2013.0294

The performance analysis of micro-Doppler extracted from radar echoes under different bandwidth (2024)
Top Articles
Latest Posts
Article information

Author: Corie Satterfield

Last Updated:

Views: 6051

Rating: 4.1 / 5 (42 voted)

Reviews: 89% of readers found this page helpful

Author information

Name: Corie Satterfield

Birthday: 1992-08-19

Address: 850 Benjamin Bridge, Dickinsonchester, CO 68572-0542

Phone: +26813599986666

Job: Sales Manager

Hobby: Table tennis, Soapmaking, Flower arranging, amateur radio, Rock climbing, scrapbook, Horseback riding

Introduction: My name is Corie Satterfield, I am a fancy, perfect, spotless, quaint, fantastic, funny, lucky person who loves writing and wants to share my knowledge and understanding with you.