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Precise monitoring of human body with UWB radar Doppler interferometry

Research Project

Project/Area Number 25249057
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Measurement engineering
Research InstitutionKyoto University

Principal Investigator

SATO Toru  京都大学, 情報学研究科, 教授 (60162450)

Co-Investigator(Kenkyū-buntansha) 阪本 卓也  兵庫県立大学, 工学研究科, 准教授 (30432412)
Project Period (FY) 2013-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥43,680,000 (Direct Cost: ¥33,600,000、Indirect Cost: ¥10,080,000)
Fiscal Year 2017: ¥7,410,000 (Direct Cost: ¥5,700,000、Indirect Cost: ¥1,710,000)
Fiscal Year 2016: ¥9,490,000 (Direct Cost: ¥7,300,000、Indirect Cost: ¥2,190,000)
Fiscal Year 2015: ¥9,100,000 (Direct Cost: ¥7,000,000、Indirect Cost: ¥2,100,000)
Fiscal Year 2014: ¥8,450,000 (Direct Cost: ¥6,500,000、Indirect Cost: ¥1,950,000)
Fiscal Year 2013: ¥9,230,000 (Direct Cost: ¥7,100,000、Indirect Cost: ¥2,130,000)
KeywordsUWBレーダー / イメージング / ドップラー干渉計法 / ドップラー干渉計 / 超高解像度 / 遠隔バイタルモニター / レーダー / 人体計測 / バイタルモニター
Outline of Final Research Achievements

We developed methods for precisely imaging human body and its movement based on micro-Doppler effect due to motion of individual body parts observed with UWB (Ultra Wideband) radar.
Assuming various indoor and outdoor environments, multiple walking humans are identified and separately tracked. We also succeeded to establish a vital monitoring algorithm, with which respiration and heartbeat of multiple persons in a home or office can be measured remotely and simultaneously.

Report

(6 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (50 results)

All 2018 2017 2016 2015 2014 2013

All Journal Article (24 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 24 results,  Open Access: 12 results,  Acknowledgement Compliant: 17 results) Presentation (26 results) (of which Int'l Joint Research: 17 results,  Invited: 7 results)

  • [Journal Article] Doppler radar techniques on accurate respiration characterization and subject identification2018

    • Author(s)
      Ashikur Rahman, Victor Lubecke, Olga Boric-Lubecke, Jan Prins, and Takuya Sakamoto
    • Journal Title

      IEEE Journal on Emerging and Selected Topics in Circuits and Systems

      Volume: - Issue: 2 Pages: 1-10

    • DOI

      10.1109/jetcas.2018.2818181

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Noncontact measurement of the instantaneous heart rate in a multi-person scenario using X-band array radar and adaptive array processing2018

    • Author(s)
      Takuya Sakamoto, Pascal J. Aubry, Shigeaki Okumura, Hirofumi Taki, Toru Sato, and Alexander G. Yarovoy
    • Journal Title

      IEEE Journal on Emerging and Selected Topics in Circuits and Systems

      Volume: - Issue: 2 Pages: 1-14

    • DOI

      10.1109/jetcas.2018.2809582

    • NAID

      120006898150

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ultra-wideband radar imaging using adaptive array and Doppler separation2017

    • Author(s)
      Motoshi Anabuki, Shigeaki Okumura, Takuya Sakamoto, Kenshi Saho, Toru Sato, Mototaka Yoshioka, Kenichi Inoue, Takeshi Fukuda, and Hiroyuki Sakai
    • Journal Title

      IEEE Transactions on Aerospace and Electronic Systems

      Volume: 印刷中 Issue: 1 Pages: 190-200

    • DOI

      10.1109/taes.2017.2649798

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Spectrum-free estimation of Doppler velocities using ultra-wideband radar2017

    • Author(s)
      Takuya Sakamoto, Daichi Akiyama, Takuro Sato, and Toru Sato
    • Journal Title

      IEEE Access

      Volume: 5 Pages: 3240-3249

    • DOI

      10.1109/access.2016.2614824

    • NAID

      120006898163

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Three-dimensional Imaging Method Incorporating Range Points Migration and Doppler Velocity Estimation for UWB Millimeter-wave Radar2017

    • Author(s)
      Y. Sasaki, F. Shang, S. Kidera, T. Kirimoto, K. Saho and T. Sato
    • Journal Title

      IEEE Geosci. Remote Sens. Lett.

      Volume: 14 Issue: 1 Pages: 122-126

    • DOI

      10.1109/lgrs.2016.2628909

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Fast Imaging Method for Security Systems using Ultra-Wideband Radar2016

    • Author(s)
      T. Sakamoto, T. Sato, P. Aubry, and A. Yarovoy
    • Journal Title

      IEEE Trans. Aerosp. Electron. Syst.

      Volume: 52 Issue: 2 Pages: 658-670

    • DOI

      10.1109/taes.2015.140167

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Computational complexity reduction techniques for real-time and high-resolution medical ultrasound imaging using the beam-space Capon method2016

    • Author(s)
      S. Okumura, H. Taki, and T. Sat
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 55 Issue: 7S1 Pages: 1-6

    • DOI

      10.7567/jjap.55.07kf07

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Adaptive Sidelobe Cancellation Technique for Atmospheric Radars Containing Arrays with Nonuniform Gain2016

    • Author(s)
      T. Hashimoto, K. Nishimura, and T. Sato
    • Journal Title

      IEICE Transactions on Communications

      Volume: E99.B Issue: 12 Pages: 2583-2591

    • DOI

      10.1587/transcom.2016EBP3047

    • NAID

      130005171012

    • ISSN
      0916-8516, 1745-1345
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Comparison of clutter rejection techniques for measurement of small displacements of body surface using radar2016

    • Author(s)
      S. Okumura, T. Sakamoto, T. Sato, M. Yoshioka, K. Inoue, T. Fukuda and H. Sakai
    • Journal Title

      Electronics Letters

      Volume: 52 Issue: 19 Pages: 1635-1637

    • DOI

      10.1049/el.2016.1461

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] False Image Suppression in Two-Dimensional Shape Estimates of a Walking Human Using Multiple Ultra-Wideband Doppler Radar Interferometers2016

    • Author(s)
      Hiroki Yamazaki, Takuya Sakamoto, Hirofumi Taki, and Toru Sato
    • Journal Title

      IEICE Transactions on Communications

      Volume: E99.B Issue: 1 Pages: 134-142

    • DOI

      10.1587/transcom.2015ISP0024

    • NAID

      130005116136

    • ISSN
      0916-8516, 1745-1345
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Feature-based Correlation and Topological Similarity for Interbeat Interval Estimation using Ultra-Wideband Radar2016

    • Author(s)
      Takuya Sakamoto, Ryohei Imasaka, Hirofumi Taki, Toru Sato, Mototaka Yoshioka, Kenichi Inoue, Takeshi Fukuda, and Hiroyuki Sakai
    • Journal Title

      IEEE Transactions on Biomedical Engineering

      Volume: vol.63, no.4 Pages: 747-757

    • DOI

      10.1109/tbme.2015.2470077

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Fast characterization of two ultrasound longitudinal waves in cancellous bone using an adaptive beamforming technique2015

    • Author(s)
      H. Taki, Y. Nagatani, M. Matsukawa, K. Mizuno, and T. Sato
    • Journal Title

      J. Acoust. Soc. Am.

      Volume: 137 Issue: 4 Pages: 1683-1692

    • DOI

      10.1121/1.4916276

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Application of Spatial Domain Interferometry with the Capon Method to Transcranial Doppler Ultrasonography: a Simulation Study2015

    • Author(s)
      S. Okumura, A. Kita, H. Taki, Y. Nagatani, M. Matsukawa, and T. Sato
    • Journal Title

      Advanced Biomedical Engineering

      Volume: 4 Issue: 0 Pages: 73-79

    • DOI

      10.14326/abe.4.73

    • NAID

      130005001723

    • ISSN
      2187-5219
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Compensation technique for the intrinsic error in ultrasound motion estimation using a speckle tracking method2015

    • Author(s)
      H. Taki, M. Yamakawa, T. Shiina, and T. Sato
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 54 Issue: 7S1 Pages: 1-10

    • DOI

      10.7567/jjap.54.07hf03

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] High-range-resolution imaging using frequency domain interferometry with stabilization techniques for real-time vascular ultrasound2015

    • Author(s)
      H. Taki, K. Taki, M. Yamakawa, T. Shiina, M. Kudo, and T. Sato
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 54 Issue: 7S1 Pages: 1-10

    • DOI

      10.7567/jjap.54.07hf05

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Two-Dimensional Imaging of a Pedestrian Using Multiple Wideband Doppler Interferometers with Clustering-Based Echo Association2015

    • Author(s)
      Takuya Sakamoto, Hiroki Yamazaki, and Toru Sato
    • Journal Title

      IEICE Transactions on Communications

      Volume: E98.B Issue: 9 Pages: 1795-1803

    • DOI

      10.1587/transcom.E98.B.1795

    • NAID

      130005096087

    • ISSN
      0916-8516, 1745-1345
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Ultra-Wideband Radar Imaging using a Hybrid of Kirchhoff Migration and Stolt F-K Migration with an Inverse Boundary Scattering Transform2015

    • Author(s)
      Takuya Sakamoto, Toru Sato, Pascal Aubry, and Alexander Yarovoy
    • Journal Title

      IEEE Transactions on Antennas and Propagation

      Volume: vol.63, no.8 Issue: 8 Pages: 3502-3512

    • DOI

      10.1109/tap.2015.2431725

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Remote heartbeat monitoring from human soles using 60-GHz ultra-wideband radar2015

    • Author(s)
      T. Sakamoto, S. Okumura, R. Imanishi, H. Taki, T. Sato, M. Yoshioka, K. Inoue, T. Fukuda, and H. Sakai
    • Journal Title

      IEICE Electronics Express

      Volume: 12 Issue: 21 Pages: 20150786-20150786

    • DOI

      10.1587/elex.12.20150786

    • NAID

      130005109036

    • ISSN
      1349-2543
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Texture-Based Automatic Separation of Echoes from Distributed Moving Targets in UWB Radar Signals2015

    • Author(s)
      Takuya Sakamoto, Toru Sato, Pascal J. Aubry, and Alexander G. Yarovoy
    • Journal Title

      IEEE Transactions on Geoscience and Remote Sensing

      Volume: 53 Issue: 1 Pages: 352-361

    • DOI

      10.1109/tgrs.2014.2322438

    • NAID

      120005474456

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Accurate heartbeat monitoring using ultra-wideband radar2015

    • Author(s)
      Takuya Sakamoto, Ryohei Imasaka, Hirofumi Taki, Toru Sato, Mototaka Yoshioka, Kenichi Inoue, Takeshi Fukuda, and Hiroyuki Saka
    • Journal Title

      IEICE Electronics Express

      Volume: 12 Issue: 3 Pages: 20141197-20141197

    • DOI

      10.1587/elex.12.20141197

    • NAID

      130004939947

    • ISSN
      1349-2543
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Accurate Image Separation Method for Two Closely Spaced Pedestrians Using UWB Doppler Imaging Radar and Supervised Learning2014

    • Author(s)
      Kenshi Saho, Hiroaki Homma, Takuya Sakamoto, Toru Sato, Kenichi Inoue, and Takeshi Fukuda
    • Journal Title

      IEICE Transactions on Communications

      Volume: E97.B Issue: 6 Pages: 1223-1233

    • DOI

      10.1587/transcom.E97.B.1223

    • NAID

      130004841586

    • ISSN
      0916-8516, 1745-1345
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Accurate ultrasound imaging based on Range Point Migration method for the depiction of fetal surface2014

    • Author(s)
      Hirofumi Taki, Shinya Tanimura, Takuya Sakamoto, Tsuyoshi Shiina and Toru Sato
    • Journal Title

      J. Med. Ultasonics

      Volume: 41 Issue: 1 Pages: 1-8

    • DOI

      10.1007/s10396-014-0574-4

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Accurate Image Separation Method for Two Closely Spaced Pedestrians Using UWB Doppler Imaging Radar and Supervised Learning2014

    • Author(s)
      K. Saho, H. Homma, T. Sakamoto, T. Sato, K. Inoue, and T. Fukuda
    • Journal Title

      IEICE Trans. Commun.

      Volume: E97-B

    • NAID

      130004841586

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Accurate and Real-Time Pedestrian Classification Based on UWB Doppler Radar Images and Their Radial Velocity Features2013

    • Author(s)
      K. Saho, T. Sakamoto, T. Sato, K. Inoue, and T. Fukuda
    • Journal Title

      IEICE Trans. Commun.

      Volume: E96-B Pages: 2563-2572

    • NAID

      130004841557

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Presentation] Adaptive array radar imaging of a human body for vital sign measurement2018

    • Author(s)
      T. Sakamoto, K. Konishi, K. Yamashita, M. Muragaki, S. Okumura, and T. Sato
    • Organizer
      2018 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Adaptive array radar imaging of moving human body for measurement of vital signs2018

    • Author(s)
      T. Sakamoto, K. Konishi, M. Muragaki, S. Okumura, and T. Sato
    • Organizer
      the 40th Progress In Electromagnetics Research Symposium (PIERS)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High-resolution Imaging and Separation of Multiple Pedestrians Using UWB Doppler Radar Interferometry with Adaptive Beamforming Technique2017

    • Author(s)
      M. Anabuki, S. Okumura, T. Sakamoto, K. Saho, T. Sato, M. Yoshioka, K. Inoue, T. Fukuda, and H. Sakai
    • Organizer
      11th European Conference on Antennas and Propagation (EuCAP)
    • Place of Presentation
      Paris, France
    • Year and Date
      2017-03-19
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Noncontact Respiration Monitoring of Multiple Closely Positioned Patients Using Ultra-wideband Array Radar with Adaptive Beamforming Technique2017

    • Author(s)
      M. Muragaki, S. Okumura, K. Maehara, T. Sakamoto, M. Yoshioka, K. Inoue, T. Fukuda, H. Sakai, and T. Sato
    • Organizer
      42nd IEEE International Conference on Acoustics, Speech and Signal Processing
    • Place of Presentation
      New Orleans, U.S.A.
    • Year and Date
      2017-03-05
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Frequency-domain interferometric imaging and velocity vector estimation using networked ultra-wideband 80-GHz array radar systems2017

    • Author(s)
      T. Sakamoto, T. Sato, K. Iwasa, and H. Yomo
    • Organizer
      2017 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Super-resolution array radar imaging of human bodies for heartbeat monitoring2017

    • Author(s)
      T. Sakamoto, P.J. Aubry, A.G. Yarovoy, S. Okumura, H. Taki, and T. Sato
    • Organizer
      XXXIInd International Union of Radio Science (URSI) General Assembly & Scientific Symposium
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Multiple target imaging using a single monostatic ultra-wideband Doppler radar based on time domain adaptive signal processing2017

    • Author(s)
      S. Okumura, A. Ueshina, T. Sakamoto, and T. Sato
    • Organizer
      XXXIInd International Union of Radio Science (URSI) General Assembly & Scientific Symposium
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Breast cancer imaging using ultra-wideband radar and modified Kirchhoff migration2017

    • Author(s)
      T. Sakamoto, H. Song, and T. Kikkawa
    • Organizer
      The 2nd International Symposium on Biomedical Engineering, Tokyo Institute of Technology
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Radar-based hand gesture recognition using I-Q echo plot and convolutional neural network2017

    • Author(s)
      T. Sakamoto, X. Gao, E. Yavari, A. Rahman, O. Boric-Lubecke, and V.M. Lubecke
    • Organizer
      2017 IEEE Conference on Antenna Measurements & Applications
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Radar imaging of breast cancer using Kirchhoff migration and singular value decomposition2017

    • Author(s)
      T. Sakamoto, H. Song, and T. Kikkawa
    • Organizer
      2017 IEEE Conference on Antenna Measurements & Applications
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] High-resolution Imaging and Identification of Multiple Pedestrians Using UWB Doppler Radar Interferometry and Adaptive Array Processing2016

    • Author(s)
      M. Anabuki, S. Okumura, T. Sakamoto, K. Saho, T. Sato, M. Yoshioka, K. Inoue, T. Fukuda, and H. Sakai
    • Organizer
      2016 International Symposium on Antennas and Propagation
    • Place of Presentation
      Okinawa, Japan
    • Year and Date
      2016-10-24
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Multiple Target Tracking and Separation Technique Based on Texture Information in Range-Time Image using Ultra-Wideband Radar2016

    • Author(s)
      T. Sato, T. Sakamoto, S. Okumura, and T. Sato
    • Organizer
      2016 International Symposium on Antennas and Propagation
    • Place of Presentation
      Okinawa, Japan
    • Year and Date
      2016-10-24
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Performance Evaluation of F-K Kirchhoff Migration Using Ultra-wideband Radar with Sparse Array2016

    • Author(s)
      T. Sakamoto, T. Sato, P. Aubry, and A. Yarovoy
    • Organizer
      European Conference on Antennas and Propagation (EuCAP) 2016
    • Place of Presentation
      Davos, Switzerland
    • Year and Date
      2016-04-10
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Performance Evaluation of F-K Kirchhoff Migration Using Ultra-wideband Radar with Sparse Array2016

    • Author(s)
      T. Sakamoto, T. Sato, P. Aubry, and A. Yarovoy
    • Organizer
      Proc. European Conference on Antennas and Propagation (EuCAP) 2016
    • Place of Presentation
      Davos, Switzerland
    • Year and Date
      2016-04-10
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Frequency-domain Kirchhoff Migration for Near-Field Radar Imaging2015

    • Author(s)
      T. Sakamoto, T. Sato, P. Aubry, and A. Yarovoy
    • Organizer
      Proc. 2015 IEEE International Conference on Antenna Measurements and Applications
    • Place of Presentation
      Chiang Mai, Thailand
    • Year and Date
      2015-12-01
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] High-Resolution Ultra-Wideband Radar Imaging using Kirchhoff Integral and F-K Migration with Boundary Scattering Transform2015

    • Author(s)
      T. Sakamoto
    • Organizer
      Proc. the First PEM International Workshop
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2015-11-28
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Auto-focused Imaging of a Moving Target Using an Ultra-wideband Array Radar2015

    • Author(s)
      T. Sakamoto, T. Sato, P. Aubry, and A. Yarovoy
    • Organizer
      Proc. Progress in Electromagnetics Research Symposium
    • Place of Presentation
      Prague, Czech Republi
    • Year and Date
      2015-07-06
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Exploiting Multipath Echoes with Capon Method for High-Resolution Ultra-Wideband Radar Imaging Using a Single Omni-Directional Antenna2014

    • Author(s)
      Takuya Sakamoto and Toru Sato
    • Organizer
      2014 IEEE International Conference on Antenna Measurements and Application
    • Place of Presentation
      Antibes Juan-les-Pins, France
    • Year and Date
      2014-11-16 – 2014-11-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] Accurate two-dimensional imaging of a human body in motion using multiple ultra-wideband Doppler radar systems in a multipath environment2014

    • Author(s)
      Hiroki Yamazaki, Takuya Sakamoto, and Toru Sato
    • Organizer
      International Conference on Space, Aeronautical and Navigational Electronics 2014
    • Place of Presentation
      Malacca, Malaysia
    • Year and Date
      2014-10-22 – 2014-10-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] Fast and Accurate UWB Radar Imaging using Hybrid of Kirchhoff Migration and Stolt's F-K Migration with inverse Boundary Scattering Transform2014

    • Author(s)
      Takuya Sakamoto, Toru Sato, Pascal Aubry, and Alexander Yarovoy
    • Organizer
      2014 IEEE International Conference on Ultra-Wideband Paris
    • Place of Presentation
      Paris, France
    • Year and Date
      2014-09-01 – 2014-09-03
    • Related Report
      2014 Annual Research Report
  • [Presentation] Auto-Focusing UWB array radar imaging of a target in unknown motion using Muller and Buffington metrics and cross-range blurriness2014

    • Author(s)
      Takuya Sakamoto, Toru Sato, Pascal Aubry, and Alexander Yarovoy
    • Organizer
      The XXXI General Assembly of the International Union of Radio Science
    • Place of Presentation
      Beijing, China
    • Year and Date
      2014-08-16 – 2014-08-23
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Auto-Focusing UWB Radar Imaging for Moving Human Target Using Revised Range Point Migration2014

    • Author(s)
      Takuya Sakamoto, Toru Sato, Pascal Aubry, and Alexander Yarovoy
    • Organizer
      European Conference on Antennas and Propagation (EuCAP) 2014
    • Place of Presentation
      The Hague, The Netherlands
    • Year and Date
      2014-04-06 – 2014-04-11
    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
  • [Presentation] Environmental Imaging with a Mobile UWB Security Robot for Indoor Localisation and Positioning2013

    • Author(s)
      R. Salman, I. Willms, T. Sakamoto, T. Sato, and A. Yarovoy
    • Organizer
      European Radar Conference 2013
    • Place of Presentation
      Nuremberg, Germany
    • Related Report
      2013 Annual Research Report
  • [Presentation] 3D Imaging of a Manmade Target with Weak Scattering Centres by Means of UWB-Radar2013

    • Author(s)
      R. Salman, I. Willms, T. Sakamoto, T. Sato, and A. Yarovoy
    • Organizer
      2013 IEEE International Conference on Ultra-Wideband
    • Place of Presentation
      Sydney, Australia
    • Related Report
      2013 Annual Research Report
  • [Presentation] Transcranial Doppler ultrasound using adaptive beamforming technique for the suppression of high-intensity2013

    • Author(s)
      S. Okumura, A. Kita, H. Taki and T. Sato
    • Organizer
      IEEE Ultrason. Symp.
    • Place of Presentation
      Prague, Czech Republic
    • Related Report
      2013 Annual Research Report
  • [Presentation] Adaptive beamformer with accurate intensity-estimation technique for high-range-resolution vascular2013

    • Author(s)
      H. Taki, T. Sakamoto, M. Yamakawa, T. Shiina and T. Sato
    • Organizer
      IEEE Ultrason. Symp.
    • Place of Presentation
      Prague, Czech Republic
    • Related Report
      2013 Annual Research Report

URL: 

Published: 2013-05-15   Modified: 2019-07-29  

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