Search Results1-14 of  14

  • HIRATA AKIFUMI ID: 9000253050758

    The Second Department of Internal Medicine, Sapporo Medical University School of Medicine (1995 from CiNii)

    Articles in CiNii:1

    • Effects of Hyperinsulinemia under the Euglycemic Condition on Calcium and Phosphate Metabolism in Non-Obese Normotensive Subjects. (1995)
  • HIRATA Akifumi ID: 9000000778930

    the 2nd Department of Internal Medicine, Sapporo Medical University School of Medicine (1995 from CiNii)

    Articles in CiNii:2

    • Influence of Aging on Insulin Sensitivity in Essential Hypertensives and Normotensives (1995)
    • Effects of Hyperinsulinemia under the Euglycemic Condition on Calcium and Phosphate Metabolism in Non-Obese Normotensive Subjects (1995)
  • HIRATA Akifumi ID: 9000004785660

    ATR Wave Engineering Laboratories (2005 from CiNii)

    Articles in CiNii:2

    • A Report on the 34th European Microwave Conference (2005)
    • A Report on the 34th European Microwave Conference (2005)
  • HIRATA Akifumi ID: 9000004906470

    ATR Wave Engineering Laboratories (2005 from CiNii)

    Articles in CiNii:2

    • SB-11-4 INCREASING THE NUMBER OF WAVES TO BE ESTIMATED WITH A MUSIC ALGORITHM FOR AN ESPAR ANTENNA (2003)
    • BS-9-11 IMPROVING RESOLUTION OF COHERENT SIGNAL DOA ESTIMATION THROUGH SECTORIZED CALIBRATION OF CUBA-ESPAR(BS-9. Broadband wireless communications techniques) (2005)
  • HIRATA Akifumi ID: 9000004943760

    University of Osaka Prefecture (1995 from CiNii)

    Articles in CiNii:3

    • A positioning system using data carrier (1995)
    • Indoor Propagation Model Based on Ray Tracing and Integral Equations (1994)
    • An Examination of Diversity Effect of a Dipole Array with Delay Line using In-door Propagation Model (1994)
  • HIRATA Akifumi ID: 9000014432112

    ATR Adaptive Communications Research Laboratories (2005 from CiNii)

    Articles in CiNii:77

    • A Wireless Indoor Locator with Reactance-Domain Received Signal Profile (2003)
    • Doppler DOA Finder with ESPAR Antenna (2005)
    • Sectorized Calibration of CUBA-ESPAR for Improving Direction Finding Ability (2005)
  • HIRATA Akifumi ID: 9000255903296

    Research Laboratory, Fuji Photo Film Co., Ltd. (1963 from CiNii)

    Articles in CiNii:1

    • Recognition of Black and White Photographic Image (1963)
  • Hirata Akifumi ID: 9000023069835

    Articles in CiNii:1

    • Analytical Modeling and Simulation of the Indoor Radio Propagation Channel (1996)
  • Hirata Akifumi ID: 9000252929124

    2nd Department of Internal Medicine, Sapporo Medical University School of Medicine (1995 from CiNii)

    Articles in CiNii:1

    • Influence of Aging on Insulin Sensitivity in Essential Hypertensives and Normotensives. (1995)
  • Hirata Akifumi ID: 9000391545505

    University of Osaka Prefecture (1995 from CiNii)

    Articles in CiNii:1

    • A positioning system using data carrier (1995)
  • Hirata Akifumi ID: 9000403424251

    KYOCERA Corporation (2019 from CiNii)

    Articles in CiNii:1

    • Indoor Position Detection with High Resolution DOA Estimation Identifying Direct Waves (2019)
  • Hirata Akifumi ID: 9000405009728

    Articles in CiNii:1

    • DOA ESTIMATION BY USING MUSIC ALGORITHM WITH A 9-ELEMENTS RECTANGULAR ESPAR ANTENNA (2004)
  • Hirata Akifumi ID: 9000405012444

    Articles in CiNii:1

    • Fisher-Cramer-Rao Lower Bound and MUSIC Standard Deviation Formulation for ESPAR Antennas (2004)
  • Hirata Akifumi ID: 9000405012466

    Articles in CiNii:1

    • Experiment of DOA Estimation with RD-CUBA-MUSIC Using 7-element ESPAR Antennas (2004)
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