Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP, SANE (Joint) |
2015-08-28 11:20 |
Ibaraki |
Ibaragi Univ. Mito Campus |
Decoupling Stub-Loaded Parallel Dipole Array with Orthogonal Polarization Directivity Kohei Omote (Toyama Univ.), Hiroshi Sato (Panasonic), Kazuhiro Honda, Kun Li (Toyama Univ.), Yoshio Koyanagi (Panasonic), Koichi Ogawa (Toyama Univ.) AP2015-71 |
[more] |
AP2015-71 pp.61-66 |
EMCJ |
2015-05-15 15:45 |
Kagawa |
Next Kagawa |
An Optimal Layout Based on the Evaluation of Signal Bit-Error-Rate using Weighted Magnetic Field Product for Intra-EMC Tomoya Maekawa (Panasonic), Kazuhiro Honda, Koichi Ogawa (Toyama Univ.) EMCJ2015-16 |
We have developed a novel design method for predicting the optimum layout of noise sources, with the aim of improving co... [more] |
EMCJ2015-16 pp.49-54 |
AP |
2015-03-19 14:25 |
Fukui |
Fukui University, Bunkyou Campus |
Disk-Loaded Monopole Stacked with Patch Antenna Kohei Omote (Toyama Univ.), Hiroshi Sato (Panasonic System Networks), Kun Li, Kazuhiro Honda (Toyama Univ.), Yoshio Koyanagi (Panasonic System Networks), Koichi Ogawa (Toyama Univ.) AP2014-212 |
This paper presents a disk-loaded monopole stacked with patch antenna (DLMP) to realize the polarization-controlled MIMO... [more] |
AP2014-212 pp.7-12 |
AP |
2015-02-19 11:20 |
Hyogo |
Chusho-kigyou center at Amagasaki-City |
A Base Station Correlation-Controlled Bilateral Emulator for MIMO-OTA Kazuhiro Honda, Toshihiko Kabeya, Kento Karitani, Kun Li, Koichi Ogawa (Toyama Univ.), Yoshio Koyanagi, Hiroshi Sato, Ritsu Miura (Panasonic System Networks) AP2014-190 |
[more] |
AP2014-190 pp.21-26 |
MICT |
2014-10-23 13:30 |
Toyama |
University of Toyama (Gofuku Campus) |
Experiments of a Polarization-controlled Antenna to Enhance BAN On-body Link in Human Dynamic Channels Kun Li, Kazuhiro Honda, Koichi Ogawa (Toyama Univ.) MICT2014-46 |
This paper presents a polarization-controlled active antenna applied to BAN on-body communications. A primal objective i... [more] |
MICT2014-46 pp.1-6 |
AP, SANE (Joint) |
2014-08-28 10:20 |
Niigata |
Niigata University Satellite campus |
A Bilateral MIMO-OTA System for the Combined Antenna Evaluation Considering Uplink and Downlink Channels Kazuhiro Honda, Toshihiko Kabeya, Kento Karitani, Kun Li, Koichi Ogawa (Toyama Univ.), Yoshio Koyanagi, Hiroshi Sato, Shinji Ueda (Panasonic System Networks) AP2014-74 |
This paper presents a bilateral MIMO-OTA evaluation apparatus for measuring the channel capacity of uplink as well as do... [more] |
AP2014-74 pp.13-18 |
AP, SAT (Joint) |
2014-07-25 09:55 |
Gifu |
Gero Citizen Hall |
A Calibration Method for the OTA Testing of Active MIMO Antennas Kazuhiro Honda, Kun Li, Koichi Ogawa (Toyama Univ.) AP2014-60 |
This paper presents a calibration method for the OTA testing of active MIMO antennas. An active antenna combines two rec... [more] |
AP2014-60 pp.67-72 |
AP |
2014-03-11 13:10 |
Fukushima |
Koriyama City Rodo Fukushi Kaikan |
OTA Assessment for 2-Dimensional Arrangement MIMO Array Antennas Koichi Ogawa, Kazuhiro Honda, Kun Li (Toyama Univ.) AP2013-196 |
This paper presents a new methodology of the OTA assessment for 2-dimensional arrangement MIMO array antennas. We have s... [more] |
AP2013-196 pp.63-68 |
AP |
2014-02-06 14:40 |
Aichi |
Kojima Industries Corporation, Kojima Research Center |
An Analysis of the Channel Capacity for an 8x8 MIMO 3-Axis Weighted-Polarization Active Antenna Mounted on the Wrist Kazuhiro Honda, Kun Li, Koichi Ogawa (Toyama Univ.) AP2013-173 |
This paper presents a 3-axis weighted-polarization active antenna in order to realize ultra high-speed and high-capacity... [more] |
AP2013-173 pp.39-44 |
AP, PEM (Joint) |
2013-10-03 13:25 |
Ishikawa |
Kanazawa Univ. Satellite-Plaza |
BAN-OTA Testing Using a Fading Emulator Considering the Variation of K-factor Due to the Dynamic Characteristics of Human Body Kun Li, Kazuhiro Honda, Koichi Ogawa (Toyama Univ.) AP2013-90 |
A method for analyzing the on-body Rice channel in BAN-OTA Testing using a fading emulator with a dynamic phantom is pre... [more] |
AP2013-90 pp.19-24 |
AP |
2013-03-14 11:20 |
Kanagawa |
Yugawara-Shoko-Kaikan Bldg. |
A High-Sensitivity MRC Array Antenna for Tablet Handsets Considering the Mutual Interactions Between the Holding Angle and Broadcasting Waves Polarization Makoto Yamazaki, Kazuhiro Honda, Koichi Ogawa (Toyama Univ.) AP2012-166 |
This paper presents a high-sensitivity MRC array antenna used for a digital broadcasting portable TV set. The sensitivit... [more] |
AP2012-166 pp.13-18 |
AP |
2013-01-25 15:50 |
Miyazaki |
Hotel Merieges (Miyazaki City) |
Shadowing-Multipath Analysis of a BAN Diversity Antenna Based on Statistical Dynamic Measurements of the Human Walking Motion Kazuhiro Honda, Kun Li, Koichi Ogawa (Toyama Univ.) AP2012-155 |
This paper presents the shadowing analysis of a BAN diversity antenna based on statistical measurements of the human wal... [more] |
AP2012-155 pp.177-182 |
AP |
2012-12-13 14:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Mutual Interactions Between the Holding Angle and Broadcasting Waves Polarization on the Sensitivity of an MRC Array for Portable Digital TV Sets Makoto Yamazaki, Kazuhiro Honda, Koichi Ogawa (Toyama Univ.) AP2012-120 |
This paper presents an analysis of the mutual interactions between the holding angle and broadcasting waves polarization... [more] |
AP2012-120 pp.17-22 |
AP |
2012-12-13 14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Multivariate Regression Analysis for Estimating the Channel Capacity of Small MIMO Antennas Regarding Correlation, Power Imbalance, and SNR Takeshi Kitamura, Kazuhiro Honda, Koichi Ogawa (Toyama Univ.) AP2012-121 |
A method of the evaluation of MIMO channel capacity has been proposed. In the first step of our study, the channel capac... [more] |
AP2012-121 pp.23-28 |
EE, WPT (Joint) |
2012-11-09 13:25 |
Tokyo |
|
High Efficiency MW-Band Rectenna Using a Coaxial Dielectric Resonator and Distributed Capacitors Tomohiro Yamashita, Kazuhiro Honda, Koichi Ogawa (Toyama Univ.) |
To realize a high efficiency rectenna for long distance transmission, it is effective to increase the amplitude of high ... [more] |
|
AP, WPT (Joint) |
2012-08-27 10:10 |
Niigata |
Niigata Univ. |
Automatic Impedance Matching of a Tablet Handset 4-Branch MRC Array Close to the Human Hands Makoto Yamazaki, Kazuhiro Honda, Koichi Ogawa (Toyama Univ.) AP2012-68 |
This paper presents basic investigations on the automatic impedance matching implemented in a 4-branch MRC array used fo... [more] |
AP2012-68 pp.1-6 |
AP, WPT (Joint) |
2012-08-27 13:00 |
Niigata |
Niigata Univ. |
High Efficiency Small-Sized Rectenna Using a High-Q LC Resonator for Long Distance WPT at 950 MHz Koichi Ogawa, Kazuhei Ozaki, Masaki Yamada, Kazuhiro Honda (Toyama Univ.) AP2012-72 |
This paper presents experimental studies on the improvement of RF-DC conversion efficiency of the small-sized rectenna u... [more] |
AP2012-72 pp.23-28 |
AP, SAT (Joint) |
2011-07-15 15:25 |
Nagano |
Fac. Eng., Shinshu Univ. |
An Effect of Hands of a 4-Branch MRC Array for Tablet Type Terrestrial Digital TV Receivers and Consideration of Its Mitigation Koichi Ogawa, Kazuhiro Honda (Toyama Univ.) AP2011-46 |
[more] |
AP2011-46 pp.109-114 |