Thu, Jul 6 AM AP
Chair: Prof. Tsunekawa (Chubu Univ.)
10:00 - 11:40 |
(1)
AP |
10:00-10:25 |
Determination of the antenna gain in the liquid using the measured near-field data |
Nozomu Ishii (Niigata Univ./NICT), Takuhei Akagawa (Niigata Univ.), Ken-ichi Sato (NTT-AT), Lira Hamada, Soichi Watanabe (NICT) |
(2)
AP |
10:25-10:50 |
A Basic Study on Glycerin Phantom for Scale-model Measurements |
Akira Miyata, Yuichi Yokota, Shio Yamamoto, Tadahiko Maeda (Ritsumeikan Univ.) |
(3)
AP |
10:50-11:15 |
An Experimental Study on the Radiation Characteristics Measurements for Antennas Using Scale Model Phantom |
Wataru Nakamura, Shio Yamamoto, Tadahiko Maeda (Rits Univ.) |
(4)
AP |
11:15-11:40 |
Evaluation of Electric Field Distribution in a Car |
Satoru Hoiriuchi, Kunihiko Yamada, Shingo Tanaka (Optowave Laboratory), Yoshihide Yamada (NDA), Naobumi Michisita (UCLA), Tatsuo Toba (Yazaki) |
Thu, Jul 6 PM AP
Chair: Prof. Ishii (niigata Univ.)
13:00 - 14:25 |
(5)
AP |
13:00-13:25 |
Fixed point arithmetic of FDTD method in lossy dielectric |
Ryo Yamaguchi, Hidetoshi Suzuki, Yuta Takagi, Shinji Uebayashi (NTT DoCoMo) |
(6)
AP |
13:25-13:50 |
A study on a UWB printed dipole antenna with a flat reflector. |
Michitaka Ameya, Manabu Yamamoto, Toshio Nojima (Hokkaido Univ.), Kiyohiko Itoh (Tomakomai National College of Tech.) |
(7)
AP |
13:50-14:15 |
Design of EBG Resonator Antenna With Printed Dipole Array |
Yoshiyasu Murakami, Hiroyasu Sato, Kunio Sawaya (Tohoku Univ.) |
| |
14:15-14:25 |
Break ( 10 min. ) |
Thu, Jul 6 PM AP
Chair: Prof.Yamada (Niigata Univ.)
14:25 - 16:15 |
(8)
AP |
14:25-14:50 |
Beam Scanning Comb-Line Antenna Loading Movable Dielectric Plate |
Kazuhiro Kitatani, Takahiko Terada, Yasuyuki Okamura (Osaka Univ.) |
(9)
AP |
14:50-15:15 |
K-band Planar Array Antenna Fed From Transition Between One Waveguide and Two Microstrip Lines |
Kazuyuki Seo (Yupiteru), Di Wu (Nanjing University of Post & Telecommunications), Kunio Sakakibara, Nobuyoshi Kikuma (Nagoya Institute of Technology), Naoki Inagaki (Nanzan University) |
(10)
AP |
15:15-15:40 |
Compact wideband multimode horn with coaxial cavities |
Hiroyuki Deguchi, Mikio Tsuji, Hiroaki Watanabe (Doshisha Univ.) |
(11)
AP |
15:40-16:05 |
Design Method for Triple Spherical Reflector Antennas |
Shuji Urasaki (Hiroshima Institute of Techn.), Yoshio Inasawa, Naofumi Yoneda (Mitsubishi Elec. Corp.) |
| |
16:05-16:15 |
Break ( 10 min. ) |
Thu, Jul 6 PM IEEE AP-S
16:15 - 17:15 |
| (12) |
16:15-17:15 |
[Special Talk]
(IEEE AP-S Japan Chapter）The Surge Impedance of Transmission Line Tower |
Kohshi Okumura (Hiroshima Institute of Technology) |
Fri, Jul 7 AM SAT
09:30 - 12:00 |
(13)
SAT |
09:30-09:55 |
Design of Earth Station Antennas for Crustal Movement Observation System Using Quasi-Zenith Satellites |
Shuji Urasaki (Hiroshima Institute of Technology), Manabu Higuchi (FUJITSU SUPPORT AND SERVICE INC.), Tadashi Oshima, Atsushi Okamura (Mitsubishi Electric Corp.) |
(14)
SAT |
09:55-10:20 |
Communication System Design in Time Management System for Satellite Positioning System using Quasi-Zenith Satellites |
Yasuhiro Takahashi, Jun Amagai, Kazuhiro Kimura, Miho Fujieda, Shin'ichi Hama (NICT), Mikio Sawabe, Motohisa Kishimoto (JAXA), Kazuo Kondo, Toshihaya Nakahara, Satoshi Horiuchi (NTS) |
(15)
SAT |
10:20-10:45 |
Propagation measurements and analysis on high elevation angle for 2GHz and 2.5GHz bands mobile satellite communications |
Isao Nakazawa (NTWL), Kazuhiro Kimura, Hitoshi Ishida, Shin'ichi Hama (NICT) |
(16)
SAT |
10:45-11:10 |
Error Probability of General Orthogonal Modulations with Low Density Parity Check Code |
Ken Hashimoto, Sohei Takeda, Ikuo Oka, Shingo Ata (Osaka City Univ.) |
| (17) |
11:10-12:00 |
[Special Talk]
Technical Evaluation and Investigating Study for Very Smal Aperture Terminal (VSAT) on Ka Band Fixed Satellite Communication Systems |
Yoichi Kawakami, Yutaka Ozaki, Hiroyuki Sato, Yasutaka Akita (MELCO), Katsuo Hashimoto (MELOS), Tetsushi Ikegami (Meiji Univ) |
Fri, Jul 7 PM AP
Chair: Dr. Fujii (Japan Telecom)
13:00 - 14:25 |
(18)
AP |
13:00-13:25 |
Performance comparison of LMS, RLS and QRD-RLS algorithm by FPGA Implementation |
Yoshiaki Yokoyama, Hirokazu Oba (Yokohama Natl. Univ.), Minseok Kim (Brains Co.,Ltd.), Hiroyuki Arai (Yokohama Natl. Univ.) |
(19)
AP |
13:25-13:50 |
DOA Estimation Performance of Coherent Waves by Using Spatial Smoothing Preprocessings in Transmitter |
Natsumi Endo, Hiroyoshi Yamada, Yoshio Yamaguchi (Niigata Univ.) |
(20)
AP |
13:50-14:15 |
A Study on Path Shadowing Model due to Human Activities in Indoor Radio Environments |
Ippei Kashiwagi, Tokio Taga (Kwansei Gakuin Univ.) |
| |
14:15-14:25 |
Break ( 10 min. ) |
Fri, Jul 7 PM AP
Chair: Prof. Taga (Kwansei Gakuin Univ.)
14:25 - 15:40 |
(21)
AP |
14:25-14:50 |
Fading characteristics in indoor environment |
Yoshichika Ohta, Teruya Fujii (Japan Telecom) |
(22)
AP |
14:50-15:15 |
Proposal of fading model in indoor environment (1)
-- In case of fixed mobile terminal and NLOS -- |
Teruya Fujii, Yoshichika Ohta (Japan Telecom) |
(23)
AP |
15:15-15:40 |
Accuracy of Analysing MIMO propagation channel by using Ray Launching Method |
Takanori Iwaki, Qiang Chen, Kunio Sawaya (Tohoku Univ.) |
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