| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2013-01-30
11:30 |
Kumamoto |
Kumamoto Univ. |
Method of Finding Diffraction Points on Two Edges with Arbitrary Angle and its Diffracted Field
Motohiko Iwaida, Jiro Iwashige, Ryo Nagao, Yuki Isayama, Saki Kameyama (FIT) |
[more] |
BCT2013-8
pp.29-32 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2013-01-30
13:00 |
Kumamoto |
Kumamoto Univ. |
Diffracted Fields Considering Wedge Angle , Material and Incidence Angle
Yuki Isaama, Jiro Iwashige, Saki Kameyama, Ryo Nagao, Motohiko Iwaida (FIT) |
Recently, many wireless communication devices such as mobile phones are used.However, in urban area , electromagnetic wa... [more] |
BCT2013-9
pp.33-36 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2013-01-30
13:20 |
Kumamoto |
Kumamoto Univ. |
Reflected Fields from Surface of Wedge and Diffracted Fields by its Edge.
Saki Kameyama, Jiro Iwashige, Yuki Isayama, Ryo Nagao, Motohiko Iwaida (FIT) |
[more] |
BCT2013-10
pp.37-40 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2013-01-30
13:40 |
Kumamoto |
Kumamoto Univ. |
Electromagnetic wave propagation taking into account the difference of windowpanes' structures around and inside buildings
Kazufumi Inomata, Toshiaki Matsunaga (FIT), Mayumi Matsunaga (Ehime Univ.), Kazunori Uchida (FIT) |
[more] |
BCT2013-11
pp.41-44 |
| BCT, IEEE-BT, IEEE-AP-S-FUKUOKA |
2012-01-26
13:00 |
Fukuoka |
Fukuoka Institute of Technology |
Electric Field Distribution Considering Walls, Windows and Residents inside Apartments Having Many Rooms
Masanori Nakano, Toshiaki Matsunaga (FIT), Mayumi Matsunaga (Ehime University) |
Indoor propagation was measured using the realistic inhabited building model. The building model was defined as one floo... [more] |
BCT2012-1
pp.1-4 |
| BCT, IEEE-BT, IEEE-AP-S-FUKUOKA |
2012-01-26
13:20 |
Fukuoka |
Fukuoka Institute of Technology |
Electric Field Distribution in Neighborhood of a Forest of Apartments Having Outer Walls of Various Materials
Kouta Shiihara, Toshiaki Matsunaga (FIT), Mayumi Matsunaga (Ehime University) |
Electric field distribution in neighborhood of a forest of apartments was measured to be understood that they will chang... [more] |
BCT2012-2
pp.5-8 |
| BCT, IEEE-BT, IEEE-AP-S-FUKUOKA |
2012-01-26
13:40 |
Fukuoka |
Fukuoka Institute of Technology |
Electromagnetic Field Propagation inside and around Square Buildings Having Glass Windows
Kazufumi Inomata, Toshiaki Matsunaga (FIT), Mayumi Matsunaga (Ehime Univ.), Kazunori Uchida (FIT) |
A study about electric fields distribution around or inside buildings according to those structures is presented. Radio ... [more] |
BCT2012-3
pp.9-12 |
| BCT, IEEE-BT, IEEE-AP-S-FUKUOKA |
2012-01-26
15:40 |
Fukuoka |
Fukuoka Institute of Technology |
On Reduction of Computation Time of Discrete Ray Tracing Method
Yuki Kimura, Junichi Honda, Masafumi Takematsu, Kazunori Uchida (FIT) |
[more] |
BCT2012-8
pp.29-32 |
| BCT, IEEE-BT, IEEE-AP-S-FUKUOKA |
2012-01-26
16:00 |
Fukuoka |
Fukuoka Institute of Technology |
On Estimation of Amplitude Modification and Propagation Order of 1-ray and 2-rays Models
Kazunori Uchida, Junichi Honda, Keisuke Shigetomi, Jun-Hyuck Lee (FIT) |
[more] |
BCT2012-9
pp.33-36 |
| BCT, IEEE-BT, IEEE-AP-S-FUKUOKA |
2012-01-26
16:20 |
Fukuoka |
Fukuoka Institute of Technology |
On a Numerical Algorithm for Optimized Allocation of Base Station Based on PSO Method
Jun-Hyuck Lee, Junichi Honda, Kazunori Uchida (FIT) |
[more] |
BCT2012-10
pp.37-40 |
| BCT, IEEE-BT, IEEE-AP-S-FUKUOKA |
2012-01-26
16:50 |
Fukuoka |
Fukuoka Institute of Technology |
[Special Talk]
Experimental examinations in characteristics of antenna from behaviors and microwave to submillimeter wave frequencies of electromagnetic field of lossy dielectric substance neighborhood
Toshiaki Matsunaga (FIT) |
Abstract Research results about antennas and propagation are talked in the presentation. First, experimental studies of ... [more] |
BCT2012-11
pp.41-48 |
| BCT, IEEE-BT, IEEE-AP-S-FUKUOKA |
2012-01-27
10:00 |
Fukuoka |
Fukuoka Institute of Technology |
The Diffracted Fields Going on a Building Rooftop
-- The Diffracted Fields Considering Reflection by Ground and Building Rooftop --
Katuki Hayashi, Jiro Iwashige, Ryo Nagao, Yuki Isayama (FIT) |
In urban areas, electromagnetic waves are scattered complexly by walls and edges of buildings. Therefore, it is importan... [more] |
BCT2012-12
pp.49-52 |
| BCT, IEEE-BT, IEEE-AP-S-FUKUOKA |
2012-01-27
10:20 |
Fukuoka |
Fukuoka Institute of Technology |
Diffracted Fields Considering Wedge Angle and Material
Yuki Isayama, Jiro Iwashige, Ryo Nagao, Katuki Hayashi (FIT) |
Recently, many wireless communication devices such as mobile phones are used.However, in urban area waves are scattered ... [more] |
BCT2012-13
pp.53-56 |
| BCT, IEEE-BT, IEEE-AP-S-FUKUOKA |
2012-01-27
10:40 |
Fukuoka |
Fukuoka Institute of Technology |
Diffracted Fields by Two Horizontal Edges of Different Heights with Arbitrary Angle
Ryo Nagao, Jiro Iwashige, Yuki Isayama, Katuki Hayashi (FIT) |
To predict the wave propagation paths in the urban area, it is important from the viewpoint of effective utilization of ... [more] |
BCT2012-14
pp.57-60 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2011-01-27
09:30 |
Kagoshima |
Daiichi institute of technology |
Frequency Characteristics of Diffracted Waves Going over Building Rooftop
Jiro Iwashige, Katsuki Hayashi (FIT) |
[more] |
BCT2011-1
pp.1-4 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2011-01-27
09:50 |
Kagoshima |
Daiichi institute of technology |
Analysis of Backscattering from Radar to Target above Inhomogeneous Random Rough Surface
Shunsuke Nakashima, Kazunori Uchida, Junichi Honda (FIT) |
[more] |
BCT2011-2
pp.5-8 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2011-01-27
10:10 |
Kagoshima |
Daiichi institute of technology |
Electromagnetic Waves Propagating a Concrete Building Constituted by Many Rooms As Considering an Influence of Occupant People
Masanori Nakano, Toshiaki Matsunaga (FIT), Mayumi Matsunaga (Ehime Univ.) |
Distribution of electric field strength inside a building where rooms and residents are assumed is analyzed by measureme... [more] |
BCT2011-3
pp.9-12 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2011-01-27
14:50 |
Kagoshima |
Daiichi institute of technology |
An Analysis of Scattering of Electromagnetic Wave in Rough Surfaced Land Constructed of Random Media when Being Comprised of an Underground Passage.
Shingo Yokota, Toshiaki Matsunaga (FIT), Mayumi Matsunaga (Ehime Univ.) |
Distribution of electric field strength around and under a rough surface street is analyzed by measurements and FVTD sim... [more] |
BCT2011-13
pp.49-52 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2011-01-27
15:10 |
Kagoshima |
Daiichi institute of technology |
Radio Disturbance Being Occurred by Adjacent Concrete Buildings
Kouta Shiihara, Toshiaki Matsunaga (FIT), Mayumi Matsunaga (Ehime Univ.) |
Electromagnetic interference occurred by gathering concrete buildings is analyzed. Distribution of electric field streng... [more] |
BCT2011-14
pp.53-56 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2011-01-27
15:40 |
Kagoshima |
Daiichi institute of technology |
Distribution of Electric Field Strength inside a Square Building Considering Density of People Therein
Kazufumi Inomata, Yuki Isayama, Toshiaki Matsunaga (FIT), Mayumi Matsunaga (Ehime Univ.) |
Distribution of electric field strength depending on density of persons inside a square building is analyzed by comparin... [more] |
BCT2011-15
pp.57-60 |