資料10-FMarch 2009
Activity Report of URSI-F
Reported by Y. Yamaguchi (Chair)
1. Commission meetings in the period of September 2008 – March 2009(For more detail, please see http://www2.nict.go.jp/pub/ursi-f/)(1) No.527 meeting
Date: Sept. 26, 2008
Place: Hiroshima-city University
Three technical papers were presented:
1.
2.
3.
4.
5.
6.

A Study on Scale Model Method for Mobile Propagation
Propagation Characteristics of UHF-band TV Broadcasting Waves over the Seto Inland Sea
Development of precipitation retrieval algorithm for satellite-borne microwave sounders
Analysis of the Normalized Radar Cross Section for the Rain Rate Estimate from the TRMM Precipitation
Radar
Examples of four-component scattering power decomposition applied to quad. pol. DataA study on open-loop controlled transmission diversity in FDD systems based on super resolution
multipath delay estimation by MUSIC method(2) No. 528 Meeting
Date: Oct. 16-17, 2008
Place: Tohoku-Gakuin University, Sendai
This meeting was held under the co-sponsorship of the IEICE professional groups on AP and IEEE AP/S Japan
Chapter. One paper relevant to the field of URSI-F were presented:1.

Numerical analysis of electromagnetic environment of terrestrial digital broadcasting

For more details, please see:
http://www.ieice.org/ken/program/index.php?mode=program&tgs_regid=599e7395597e005bb50a9e414263e65af86
1d23c23cc4e1e69b2dcec8e0537d9&tgid=AP&layout=&lang=l(3) No.529 meeting
Date: Nov. 13, 2008 Place: Tokyo Denki University, Tokyo
Two technical papers were presented:
1.
2.

Developlemt of UWB Space-Time Channel Sounder Based on an OFDM
Estimation of Propagation Characteristics for Outdoor MIMO Measurements(4) No.530 meeting
Date: Dec. 11, 2008 Place: NiCT, Koganei, Tokyo
Three technical papers were presented:
1.
2.
3.

Suggestion for 3-D Electromagnetic Field Intensity Measurement using 2-D Lock-in Amplifier
Investigation of dead tree detection by polarimetric FMCW SAR data
Ocean surface backscattering measured by C-band polarimetric weather radar in Okinawa(5) No.531 meeting
Date: Jan. 21-23, 2009 Place: NiCT, Koganei
This meeting was held under the co-sponsorship of the IEICE professional groups on AP and IEEE AP/SFukuoka Chapter. Eight papers relevant to the field of URSI-F were presented:
1.
2.
3.
4.

A study on year-to-year variation of the frequency scaling characteristics in Ka and Ku band satellite
communication links
Propagation Analysis of Incident Waves to a Tunnel Using Aperture Field Method and Ray-tracing Method
Error correction method using neural network trained by measurement data in ray-tracing propagation
prediction
Time-Spatial Propagation Model in LOS condition for Broadband Mobile Communication Systems

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5.
6.
7.
8.

An empirical study of radio wave shadowing by human body
A High-Resolution Direction and Delay Time Finding Measurement Scheme of Digital Terrestrial TV
Multipath Signal based on the Total Recording Scheme
Analysis of Electromagnetic Wave Propagation in Periodical and Fractal Multilayer media Using FDTD
methodAn Analysis of Electromagnetic Wave Propagation in buildings with a Curved Passage by Using the CIP
MethodFor more details, please see:
http://www.ieice.org/ken/program/index.php?mode=program&tgs_regid=a4513e7ef8e9f0b128666f47de121cbc7
9c58f34a1f45dcab136fb93fdf7204c&tgid=AP&layout=&lang=l(6) No.532 meeting
Date: March 6, 2009 Place: NTT Yokosuka
Three technical papers were presented:
1.
2.
3.

Experimental Study of Path Loss Characteristics for Train Internet Systems
Complex Envelope and Phase Correlation Coefficient in Domain with Time and Frequency Axes inMulti-path
Polarization Characteristics of Directional Channel in the Microcell Scenario

2. Commission meeting to be scheduled
No.533 Meeting Date: April 10, 2009http://www2.nict.go.jp/pub/ursi-f/#meeting
Place: Osaka Prefecture University, Osaka

3. Others
IGARSS 2011 will be held in Sendai, Japan. The organizing committee made a proposal to Science Council ofJapan.

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