Analysis of phase preservation for bistatic SAR interferometrie processing based on multiple phase center sampling

Yanan You; Huaping Xu; Chunsheng Li; Lvqian Zhang

doi:10.1109/APSAR.2015.7306147

Analysis of phase preservation for bistatic SAR interferometrie processing based on multiple phase center sampling

Yanan You
, Huaping Xu
, Chunsheng Li
, Lvqian Zhang

School of Electronic and Information Engineering

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

Abstract

Interferometry synthetic aperture radar (InSAR) is a remote sensing technique for obtaining high-quality digital elevation mode (DEM). Without temporal decorrelation, the efficiency and accuracy of bistatic and multistatic SAR are better than the single-pass interferometry. Multiple phase center (MPC) SAR increases the spatial sampling rate to overcome the contradiction of wide-swath observation and high azimuth resolution. In order to improve DEM coverage and accuracy, bistatic InSAR with MPC technique is proposed in our research, this interferometrie data acquisition mode provides an effective approach for high-quality DEM generation. Phase-precision is well preserved, and simulation results verify the feasibility of bistatic MPC InSAR.

Original language	English
Title of host publication	Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	31-33
Number of pages	3
ISBN (Electronic)	9781467372961
DOIs	https://doi.org/10.1109/APSAR.2015.7306147
State	Published - 23 Oct 2015
Event	5th IEEE Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015 - Singapore, Singapore Duration: 1 Sep 2015 → 4 Sep 2015

Publication series

Name	Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015

Conference

Conference	5th IEEE Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015
Country/Territory	Singapore
City	Singapore
Period	1/09/15 → 4/09/15

Keywords

Multiple phase center
SAR imaging
interferometrie processing

Access to Document

10.1109/APSAR.2015.7306147

Cite this

You, Y., Xu, H., Li, C., & Zhang, L. (2015). Analysis of phase preservation for bistatic SAR interferometrie processing based on multiple phase center sampling. In Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015 (pp. 31-33). Article 7306147 (Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APSAR.2015.7306147

You, Yanan ; Xu, Huaping ; Li, Chunsheng et al. / Analysis of phase preservation for bistatic SAR interferometrie processing based on multiple phase center sampling. Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 31-33 (Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015).

@inproceedings{2483bfbdcde9487c93c8e2cab96c9528,

title = "Analysis of phase preservation for bistatic SAR interferometrie processing based on multiple phase center sampling",

abstract = "Interferometry synthetic aperture radar (InSAR) is a remote sensing technique for obtaining high-quality digital elevation mode (DEM). Without temporal decorrelation, the efficiency and accuracy of bistatic and multistatic SAR are better than the single-pass interferometry. Multiple phase center (MPC) SAR increases the spatial sampling rate to overcome the contradiction of wide-swath observation and high azimuth resolution. In order to improve DEM coverage and accuracy, bistatic InSAR with MPC technique is proposed in our research, this interferometrie data acquisition mode provides an effective approach for high-quality DEM generation. Phase-precision is well preserved, and simulation results verify the feasibility of bistatic MPC InSAR.",

keywords = "Multiple phase center, SAR imaging, interferometrie processing",

author = "Yanan You and Huaping Xu and Chunsheng Li and Lvqian Zhang",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 5th IEEE Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015 ; Conference date: 01-09-2015 Through 04-09-2015",

year = "2015",

month = oct,

day = "23",

doi = "10.1109/APSAR.2015.7306147",

language = "英语",

series = "Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015",

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

pages = "31--33",

booktitle = "Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015",

address = "美国",

}

You, Y, Xu, H, Li, C & Zhang, L 2015, Analysis of phase preservation for bistatic SAR interferometrie processing based on multiple phase center sampling. in Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015., 7306147, Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015, Institute of Electrical and Electronics Engineers Inc., pp. 31-33, 5th IEEE Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015, Singapore, Singapore, 1/09/15. https://doi.org/10.1109/APSAR.2015.7306147

Analysis of phase preservation for bistatic SAR interferometrie processing based on multiple phase center sampling. / You, Yanan; Xu, Huaping; Li, Chunsheng et al.
Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015. Institute of Electrical and Electronics Engineers Inc., 2015. p. 31-33 7306147 (Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015).

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

TY - GEN

T1 - Analysis of phase preservation for bistatic SAR interferometrie processing based on multiple phase center sampling

AU - You, Yanan

AU - Xu, Huaping

AU - Li, Chunsheng

AU - Zhang, Lvqian

PY - 2015/10/23

Y1 - 2015/10/23

N2 - Interferometry synthetic aperture radar (InSAR) is a remote sensing technique for obtaining high-quality digital elevation mode (DEM). Without temporal decorrelation, the efficiency and accuracy of bistatic and multistatic SAR are better than the single-pass interferometry. Multiple phase center (MPC) SAR increases the spatial sampling rate to overcome the contradiction of wide-swath observation and high azimuth resolution. In order to improve DEM coverage and accuracy, bistatic InSAR with MPC technique is proposed in our research, this interferometrie data acquisition mode provides an effective approach for high-quality DEM generation. Phase-precision is well preserved, and simulation results verify the feasibility of bistatic MPC InSAR.

AB - Interferometry synthetic aperture radar (InSAR) is a remote sensing technique for obtaining high-quality digital elevation mode (DEM). Without temporal decorrelation, the efficiency and accuracy of bistatic and multistatic SAR are better than the single-pass interferometry. Multiple phase center (MPC) SAR increases the spatial sampling rate to overcome the contradiction of wide-swath observation and high azimuth resolution. In order to improve DEM coverage and accuracy, bistatic InSAR with MPC technique is proposed in our research, this interferometrie data acquisition mode provides an effective approach for high-quality DEM generation. Phase-precision is well preserved, and simulation results verify the feasibility of bistatic MPC InSAR.

KW - Multiple phase center

KW - SAR imaging

KW - interferometrie processing

UR - https://www.scopus.com/pages/publications/84957648414

U2 - 10.1109/APSAR.2015.7306147

DO - 10.1109/APSAR.2015.7306147

M3 - 会议稿件

AN - SCOPUS:84957648414

T3 - Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015

SP - 31

EP - 33

BT - Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 5th IEEE Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015

Y2 - 1 September 2015 through 4 September 2015

ER -

You Y, Xu H, Li C, Zhang L. Analysis of phase preservation for bistatic SAR interferometrie processing based on multiple phase center sampling. In Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015. Institute of Electrical and Electronics Engineers Inc. 2015. p. 31-33. 7306147. (Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015). doi: 10.1109/APSAR.2015.7306147

Analysis of phase preservation for bistatic SAR interferometrie processing based on multiple phase center sampling

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