|
|
| Chair |
|
Toshikazu Hori |
| Vice Chair |
|
Shigeru Makino |
| Secretary |
|
Hiroki Yamada, Makoto Iwai |
| Assistant |
|
Kunio Sakakibara |
|
|
|
| Chair |
|
Masahiro Umehira |
| Vice Chair |
|
Hideyuki Shinonaga, Hiromitsu Wakana |
| Secretary |
|
Kiyoshi Kobayashi, Hiroyasu Ishikawa |
|
| Conference Date |
Thu, Jul 19, 2007 09:00 - 18:35
Fri, Jul 20, 2007 09:00 - 17:00 |
| Topics |
Satellite Communications, Antennas and Progation, etc. |
| Conference Place |
Dai-ich Takimotokan |
| Address |
Hokkaido, Noboribetcu, Noboribetsu-Onsen, 55 |
| Transportation Guide |
http://www.takimotokan.co.jp/ |
Contact
Person |
Dr. Mitsuru Muramoto
0144-67-8035 |
| Sponsors |
IEEE AP-S Japan Chapter (Chair Prof. Morishita) and URSI Commission F Japanese Committee (Chair Prof. Yamaguchi) and the memorial event of "The 10-th anniversary of Kochi University of Technology ".
|
| Announcement |
A banquet is planned after the session of the first day. Please ask the detail at the front desk of conference. |
Copyright
and
reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Thu, Jul 19 AM AP
09:00 - 12:30 |
(1)
AP |
09:00-09:20 |
Evaluation of Waveform Distortion Caused by Unidirectional Leaf-shaped Bowtie Antenna  AP2007-42 |
Michitaka Ameya, Yoshinori Itoh, Manabu Yamamoto, Toshio Nojima (Hokkaido Univ.) |
(2)
AP |
09:20-09:40 |
A Study on Two-Dimentional Array Composed of Unidirectional Leaf-shaped Bowtie Antenna for UWB Application AP2007-43 |
Yoshinori Ito, Michitaka Ameya, Manabu Yamamoto, Toshio Nojima (Hokkaido Univ.) |
(3)
AP |
09:40-10:00 |
Study on the Radiation Characteristics of the Asymmetric Shorted Bow-tie Antenna AP2007-44 |
Ken-ichi Asanuma, Takeshi Okumoto, Yuichi Yokota, Tadahiko Maeda (Ritsumeikan Univ.) |
(4)
AP |
10:00-10:20 |
Improvement of Scanning Beam Gain of Dielectric Lens Antennas by Cluster Feed AP2007-45 |
Yosuke Tajima, Yoshihide Yamada (NDA) |
(5)
AP |
10:20-10:40 |
Reflector Shaping Method of a Spherical Reflector Antenna AP2007-46 |
Naoki Okada, Shuji Urasaki (Hiroshima Institute of Technology) |
| |
10:40-10:50 |
Break ( 10 min. ) |
(6)
AP |
10:50-11:10 |
Fundamental Characteristics of Cavity-Backed Slot Antenna for Body Area Network AP2007-47 |
Nozomi Haga, Masaharu Takahashi, Koichi Ito (Chiba Univ.) |
(7)
AP |
11:10-11:30 |
Measured Performance of Broadband Microstrip-to-Waveguide Transition for Multi-Layer Substrate in the millimeter-wave band AP2007-48 |
Masato Hirono, Kunio Sakakibara, Nobuyoshi Kikuma, Hiroshi Hirayama (Nagoya Institute of Tech.) |
(8)
AP |
11:30-11:50 |
Impedance Matching for a Multi-band Printed Monopole Antenna by Microstrip Feed Line AP2007-49 |
Yasuko Kimura, Tetsuro Imai (NTT DoCoMo) |
(9)
AP |
11:50-12:10 |
* AP2007-50 |
Hiroyuki Arai, Kunsun Eom (yokohama nat. univ.) |
(10)
AP |
12:10-12:30 |
Wideband free access mat for short range wireless access AP2007-51 |
Kunsun Eom, Hiroyuki Arai (yokohama nat'l. univ.) |
| |
12:30-13:20 |
Lunch ( 50 min. ) |
Thu, Jul 19 PM AP
13:20 - 16:50 |
(11)
AP |
13:20-13:40 |
Realtime Localization of Conducting Scatterer by Using Broad-band Antipodal Fermi Antenna AP2007-52 |
Yasuhiro Ono, Hiroyasu Sato, Kunio Sawaya (Tohoku Univ.) |
(12)
AP |
13:40-14:00 |
Analysis of Dielectric Body by Using Volume Integral Equation Combined with Multi-region Iterative Method AP2007-53 |
Huiqing Zhai (Tohoku Univ.), Qiaowei Yuan (TUAT), Qiang Chen, Kunio Sawaya (Tohoku Univ.) |
(13)
AP |
14:00-14:20 |
A Proposal of the dips in the efficiency estimated by the reflection method in consideration of the magnitude of reflection coefficients AP2007-54 |
Yasuo Katagiri, Nozomu Ishii, Takashi Murayama, Michio Miyakawa (Niigata Univ.) |
(14)
AP |
14:20-14:40 |
Measurement Results of a DipoleAntenna on a Housing without a Balun AP2007-55 |
Toru Fukasawa, Hideyuki Oh-hashi, Masataka Ohtsuka, Yoshihiko Konishi, Shigeru Makino (Mitsubishi Electric Co.) |
(15)
AP |
14:40-15:00 |
Radiation characteristics of Dipole Antenna with Bended Parasitic Element in the Vicinity of a Lossy medium AP2007-56 |
Akiko Yamada, Noriaki Oodachi, Makoto Higaki, Takafumi Ohishi, Hiroki Shoki, Shuichi Obayashi, Shuichi Sekine, Tasuku Morooka (Toshiba Corp.) |
| |
15:00-15:10 |
Break ( 10 min. ) |
(16)
AP |
15:10-15:30 |
Estimation of Antenna Characteristics Depending on Numerical Vehicle Models AP2007-57 |
Tomohito Shoji, Mitsuru Muramoto (Tomakomai National College of Tech.), Takashi Hikage, Manabu Omiya (Hokkaido Univ.) |
(17)
AP |
15:30-15:50 |
A Proposal of Horizontal-plane Antenna Pattern Control in Automated Area Construction AP2007-58 |
Yuki Inoue, Keizo Cho (NTT DoCoMo) |
(18)
AP |
15:50-16:10 |
Automatic Design of multi-antenna using GA evaluated by correlation and efficiency AP2007-59 |
Tamami Maruyama, Keizo Cho (NTT DoCoMo) |
(19)
AP |
16:10-16:30 |
Fast Measurement of Radiation Efficiency of Antennas Using Parallel Modulated Probe Array AP2007-60 |
Qiang Chen, Toru Mizukami, Kunio Sawaya (Tohoku Univ.), Tomohiro Habu, Ryoichi Hasumi (Device Co., Ltd.) |
(20)
AP |
16:30-16:50 |
Simulation Study on the Beam Scanning of a Partially Driven Phased Array Antenna AP2007-61 |
Damri Radenamad (Univ. of Tokyo), Tadashi Takano (ISAS/JAXA), Akira Hirose (Univ. of Tokyo) |
| |
16:50-17:00 |
Break ( 10 min. ) |
Thu, Jul 19 PM Special Lecture, IEEE AP-S
17:00 - 17:45 |
| (21) |
17:00-17:45 |
[Special Talk]
A study of statistics for IP traffic |
Yutaka Nasuno (TNCT) |
| |
17:45-17:50 |
Break ( 5 min. ) |
Thu, Jul 19 PM Special Session, SAT
17:50 - 18:35 |
| (22) |
17:50-18:35 |
[Special Talk]
On Quality Assurances of Engineering Education Programs |
Kiyohiko Itoh (Tomakomai Nat. Tech. Col.) |
Fri, Jul 20 AM SAT
09:00 - 11:50 |
(23)
SAT |
09:00-09:20 |
Ku band, Non-GSO Satellite Communication Systems for Video Up-link from Land-Mobile Vehicle SAT2007-12 |
Yoichi Kawakami, Seiya Inoue (MELCO), Masahiro Ichieda (MDT), Hiroyoshi Masuda (MELCO), Jun Amagai, Shin'ichi Hama (NICT) |
(24)
SAT |
09:20-09:40 |
A Highly Efficient and Flexible Channel Control Method for Hyper-Multi-Point Data Gathering Satellite System SAT2007-13 |
Katsuya Nakahira, Kiyoshi Kobayashi, Kohei Ohata (NTT) |
(25)
SAT |
09:40-10:00 |
An Effect of Nonlinear Amplification on Multi-level Modulation Schemes for the Advanced Satellite Broadcasting System SAT2007-14 |
Masaaki Kojima, Yoichi Suzuki, Akinori Hashimoto, Shoji Tanaka, Kazuyoshi Shogen (NHK) |
(26)
SAT |
10:00-10:20 |
Initial Characteristics of the onboard packet switch for the Engineering Test Satellite VIII on the satellite orbit SAT2007-15 |
Shinichi Taira, Shinichi Yamamoto, Shinichi Kozono (NICT), Masayoshi Yoneda (NTSpace) |
| |
10:20-10:30 |
Break ( 10 min. ) |
(27)
SAT |
10:30-10:50 |
Initial in-orbit checkout results of beam forming network on Engineering Test Satellite VIII SAT2007-16 |
Yutaka Imaizumi, Yoshinori Suzuki, Kohei Ohata (NTT) |
(28)
SAT |
10:50-11:10 |
A Method to Transform Rainfall Rate to Rain Attenuation and its Application to 21GHz Band Satellite Broadcasting SAT2007-17 |
Susumu Nakazawa, Shoji Tanaka, Kazuyoshi Shogen (NHK) |
(29)
SAT |
11:10-11:30 |
Propagation Characteristics Assessment of Terrestrial Digital Broadcasting Satellite Retransmission System by Using Non-snow Attached LuneQ Antenna SAT2007-18 |
Takeshi Hatsuda, Yasunori Iwamori (HIT), Manabu Sasaki, Tushima Yosiyukji, Noritami Yoshimura (JSAT), Takaaki Zakouji, Kenichirou Kawasaki (SukaPar), Masatoshi Kuroda, Katsuki Imai (SEI) |
(30)
SAT |
11:30-11:50 |
Comparisons between Satellite Diversity System and Time Delayed Diversity System in Ku-band Fixed Satellite Services SAT2007-19 |
Yasunori Iwamori, Takeshi Hatsuda (HIT), Manabu Sasaki, Tushima Yosiyukji, Noritami Yoshimura (JSAT), Takaaki Zakouji, Kenichirou Kawasaki (SukaPar), Masatoshi Kuroda, Katsuki Imai (SEI), Yasuyuki Maekawa (Osalka Elect.Com. Univ.) |
| |
11:50-12:40 |
Lunch ( 50 min. ) |
Fri, Jul 20 PM AP
12:40 - 17:00 |
(31)
AP |
12:40-13:00 |
Azimuth angle dependency of the satellite diversity characteristics of rain attenuation in Ku and Ka band satellite communications links AP2007-62 |
Yasuyuki Maekawa (Osaka Electro-Commun. Univ.), Takeshi Hatsuda (Hokkaido Inst. Tech.) |
(32)
AP |
13:00-13:20 |
Extension of Wireless-LAN Coverage Area Using Leaky Coaxial Cable AP2007-63 |
Tomonori Sugiyama, Naohiro Matsushita (TOSHIBA TEC), Satoru Akashi, Toshikazu Katsumata (Tokyo Electric Power Company) |
(33)
AP |
13:20-13:40 |
Cross Polarization Characteristics in Indoor Environments AP2007-64 |
Masahiro Takeshita, Tokio Taga (Kwansei Gakuin Univ), Tetsuro Imai (NTT DoCoMo) |
(34)
AP |
13:40-14:00 |
Prediction for Field Strength of Narrow-band Signal using Time-varying Path Shadowing Model AP2007-65 |
Ippei Kashiwagi, Tokio Taga (Kwansei Gakuin Univ.), Tetsuro Imai (NTTDoCoMo) |
| |
14:00-14:10 |
Break ( 10 min. ) |
(35)
AP |
14:10-14:30 |
Enhanced Simplified Maximum Likelihood Detection(ES-MLD) in Multiuser MIMO Downlink in Time-Variant Environment AP2007-66 |
Tomoyuki Yamada, Wenjie Jiang, Yasushi Takatori, Riichi Kudo, Atsushi Ohta, Shuji Kubota (NTT) |
(36)
AP |
14:30-14:50 |
Generalized Approximation of Largest Eigenvalue Distribution in MIMO Rayleigh Channels AP2007-67 |
Tetsuki Taniguchi, Shen Sha, Yoshio Karasawa (Univ. of Electro-Comm.) |
(37)
AP |
14:50-15:10 |
Configuration of Terminal Antennas for Indoor MIMO systems AP2007-68 |
Yongming Ge (University of Fukui, Beijing University of Chemical Technology), Mitoshi Fujimoto, Toshikazu Hori (Univ. of Fukui) |
(38)
AP |
15:10-15:30 |
Performance of Direction of Arrival Estimation with the Immune Algorithm AP2007-69 |
Kohzoh Ohshima (Asahikawa NCT), Yasutaka Ogawa (Hokkaido Univ.) |
| |
15:30-15:40 |
Break ( 10 min. ) |
(39)
AP |
15:40-16:00 |
Comparison of methods for estimation of AOA/AOD azimuthal and elevation of a UWB MIMO channel AP2007-70 |
Masaki Takahashi, Naohiko Iwakiri, Takehiko Kobayashi (Tokyo Denki Univ) |
(40)
AP |
16:00-16:20 |
Ultra-Wideband Channel Estimation Using a Signal Model Based on Measurements AP2007-71 |
Naohiko Iwakiri, Takehiko Kobayashi (Tokyo Denki Univ.) |
(41)
AP |
16:20-16:40 |
Effect of array calibration by using virtual elements for DOA estimation AP2007-72 |
Takashi Naito, Hiroyoshi Yamada, Yoshio Yamaguchi (Niigata Univ.) |
(42)
AP |
16:40-17:00 |
Array Calibration Technique with Signals Separated by Independent Component Analysis AP2007-73 |
Yuhei Shimada, Hiroyoshi Yamada, Yoshio Yamaguchi (Niigata Univ.) |
| Announcement for Speakers |
| General Talk | Each speech will have 15 minutes for presentation and 5 minutes for discussion. |
| Special Talk | Each speech will have 40 minutes for presentation and 5 minutes for discussion. |
| Contact Address and Latest Schedule Information |
| AP |
Technical Committee on Antennas and Propagation (AP) [Latest Schedule]
|
| Contact Address |
Hisato Iwai (Doshisha Univ.)
TEL:+81-774-65-6267,FAX:+81-774-65-6801
E- : _ - c  ry  |
| SAT |
Technical Committee on Satellite Telecommunications (SAT) [Latest Schedule]
|
| Contact Address |
|
Last modified: 2007-05-25 12:55:45
|
Notification: Mail addresses are partially hidden against SPAM.
|