ITUA20164568A1 - Metodo di formazione di immagini sar per analisi interferometriche - Google Patents

Metodo di formazione di immagini sar per analisi interferometriche

Info

Publication number
ITUA20164568A1
ITUA20164568A1 ITUA2016A004568A ITUA20164568A ITUA20164568A1 IT UA20164568 A1 ITUA20164568 A1 IT UA20164568A1 IT UA2016A004568 A ITUA2016A004568 A IT UA2016A004568A IT UA20164568 A ITUA20164568 A IT UA20164568A IT UA20164568 A1 ITUA20164568 A1 IT UA20164568A1
Authority
IT
Italy
Prior art keywords
sar images
interferometric analysis
forming
forming sar
interferometric
Prior art date
Application number
ITUA2016A004568A
Other languages
English (en)
Inventor
Diego Calabrese
Fabrizio Impagnatiello
Original Assignee
Thales Alenia Space Italia Spa Con Unico Socio
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thales Alenia Space Italia Spa Con Unico Socio filed Critical Thales Alenia Space Italia Spa Con Unico Socio
Priority to ITUA2016A004568A priority Critical patent/ITUA20164568A1/it
Priority to RU2018143986A priority patent/RU2018143986A/ru
Priority to JP2018566953A priority patent/JP2019519784A/ja
Priority to PCT/IB2017/053689 priority patent/WO2017221166A1/en
Priority to KR1020187037996A priority patent/KR102391415B1/ko
Priority to ARP170101716A priority patent/AR108852A1/es
Priority to US16/309,061 priority patent/US11209540B2/en
Priority to CN201780037690.XA priority patent/CN109313261A/zh
Priority to CA3027670A priority patent/CA3027670A1/en
Priority to EP17740108.0A priority patent/EP3472643B1/en
Publication of ITUA20164568A1 publication Critical patent/ITUA20164568A1/it
Priority to IL263708A priority patent/IL263708B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4021—Means for monitoring or calibrating of parts of a radar system of receivers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
    • G01S13/9021—SAR image post-processing techniques
    • G01S13/9023—SAR image post-processing techniques combined with interferometric techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
    • G01S13/904—SAR modes
    • G01S13/9054—Stripmap mode
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
    • G01S13/904—SAR modes
    • G01S13/9056—Scan SAR mode
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/04—Display arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4026—Antenna boresight
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4026—Antenna boresight
    • G01S7/403—Antenna boresight in azimuth, i.e. in the horizontal plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
ITUA2016A004568A 2016-06-21 2016-06-21 Metodo di formazione di immagini sar per analisi interferometriche ITUA20164568A1 (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
ITUA2016A004568A ITUA20164568A1 (it) 2016-06-21 2016-06-21 Metodo di formazione di immagini sar per analisi interferometriche
ARP170101716A AR108852A1 (es) 2016-06-21 2017-06-21 Método para generar imágenes de sar para análisis interferométricos
JP2018566953A JP2019519784A (ja) 2016-06-21 2017-06-21 干渉解析のためのｓａｒイメージング方法
PCT/IB2017/053689 WO2017221166A1 (en) 2016-06-21 2017-06-21 Sar imaging method for interferometric analyses
KR1020187037996A KR102391415B1 (ko) 2016-06-21 2017-06-21 간섭계 분석을 위한 sar 이미징 방법
RU2018143986A RU2018143986A (ru) 2016-06-21 2017-06-21 Способ формирования изображений pca интерферометрического анализа
US16/309,061 US11209540B2 (en) 2016-06-21 2017-06-21 SAR imaging method for interferometric analyses
CN201780037690.XA CN109313261A (zh) 2016-06-21 2017-06-21 用于干涉测量分析的sar成像方法
CA3027670A CA3027670A1 (en) 2016-06-21 2017-06-21 Sar imaging method for interferometric analyses
EP17740108.0A EP3472643B1 (en) 2016-06-21 2017-06-21 Sar imaging method for interferometric analyses
IL263708A IL263708B (en) 2016-06-21 2018-12-13 Sar imaging method for interferometric analyses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUA2016A004568A ITUA20164568A1 (it) 2016-06-21 2016-06-21 Metodo di formazione di immagini sar per analisi interferometriche

Publications (1)

Publication Number Publication Date
ITUA20164568A1 true ITUA20164568A1 (it) 2017-12-21

Family

ID=57750371

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUA2016A004568A ITUA20164568A1 (it) 2016-06-21 2016-06-21 Metodo di formazione di immagini sar per analisi interferometriche

Country Status (11)

Country Link
US (1) US11209540B2 (it)
EP (1) EP3472643B1 (it)
JP (1) JP2019519784A (it)
KR (1) KR102391415B1 (it)
CN (1) CN109313261A (it)
AR (1) AR108852A1 (it)
CA (1) CA3027670A1 (it)
IL (1) IL263708B (it)
IT (1) ITUA20164568A1 (it)
RU (1) RU2018143986A (it)
WO (1) WO2017221166A1 (it)

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US11175398B2 (en) * 2016-12-21 2021-11-16 The Boeing Company Method and apparatus for multiple raw sensor image enhancement through georegistration
US10802135B2 (en) * 2016-12-21 2020-10-13 The Boeing Company Method and apparatus for raw sensor image enhancement through georegistration
US10989802B2 (en) * 2017-10-12 2021-04-27 Honeywell International Inc. Altimeter with high-resolution radar
CA3089990A1 (en) * 2019-08-20 2021-02-20 Institut National D'optique Method and system for detection and synthetic aperture imaging of a target
KR20210062453A (ko) 2019-11-21 2021-05-31 삼성전자주식회사 운동 정보 결정 방법 및 장치
CN113993199B (zh) * 2020-07-27 2024-05-14 北京小米移动软件有限公司 天线辐射功率的调节方法及装置、电子设备
RU2748760C2 (ru) * 2020-11-09 2021-05-31 Виктор Андреевич Кузнецов Способ получения трехмерного радиолокационного изображения земной поверхности в двухпроходном интерферометрическом режиме съемки с беспилотного летательного аппарата
US11753126B2 (en) 2021-01-12 2023-09-12 Raytheon Company Underwater vehicle inspection
CN113129318B (zh) * 2021-04-25 2021-11-16 水利部信息中心 一种利用sar影像计算蓄滞洪区蓄水量的方法
CN113805175B (zh) * 2021-09-17 2022-04-19 北京工商大学 一种条带模式sar成像重聚焦方法
CN114217278B (zh) * 2021-12-14 2023-03-24 齐鲁空天信息研究院 一种基于动态目标的相控阵雷达幅相校准方法及系统
WO2023233563A1 (ja) * 2022-06-01 2023-12-07 三菱電機株式会社 飛翔体に搭載されるセンサシステム、及びセンサシステム用のデータ処理システム
CN116859344B (zh) * 2023-08-28 2023-11-03 中国电子科技集团公司第十四研究所 一种面向相干最优的能谱自适应分布式InSAR空间同步方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20130108A1 (it) * 2013-02-08 2014-08-09 Thales Alenia Space Italia S P A C On Unico Socio Innovativo metodo per generare immagini sar in modalita' stripmap
US10481257B2 (en) * 2014-10-30 2019-11-19 Mitsubishi Electric Corporation Synthetic aperture radar apparatus

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ANDREA MONTI-GUARNIERI ET AL: "Optimal Focusing for Low Resolution ScanSAR", IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 39, no. 3, 1 March 2001 (2001-03-01), XP011021705, ISSN: 0196-2892 *
MASANOBU SHIMADA: "A New Method for Correcting ScanSAR Scalloping Using Forests and Inter-SCAN Banding Employing Dynamic Filtering", IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 47, no. 12, 1 December 2009 (2009-12-01), pages 3933 - 3942, XP011277582, ISSN: 0196-2892, DOI: 10.1109/TGRS.2009.2027596 *
META A ET AL: "TOPS Imaging With TerraSAR-X: Mode Design and Performance Analysis", IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 48, no. 2, 1 February 2010 (2010-02-01), pages 759 - 769, XP011296215, ISSN: 0196-2892 *

Also Published As

Publication number Publication date
CA3027670A1 (en) 2017-12-28
IL263708A (en) 2019-01-31
RU2018143986A (ru) 2020-07-23
CN109313261A (zh) 2019-02-05
IL263708B (en) 2021-12-01
EP3472643B1 (en) 2021-12-08
WO2017221166A1 (en) 2017-12-28
US20190196005A1 (en) 2019-06-27
KR20190035624A (ko) 2019-04-03
KR102391415B1 (ko) 2022-04-27
JP2019519784A (ja) 2019-07-11
US11209540B2 (en) 2021-12-28
EP3472643A1 (en) 2019-04-24
AR108852A1 (es) 2018-10-03

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