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| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2021-03-26 10:35 |
Online | Online | MIMO Antenna Gain for Evaluating the Effective Performance of a Compact MIMO Radio and its Application to Antenna Design Koichi Ogawa (Toyama Univ.)  AP2020-135 |
This paper presents a new figure-of-merit, “MIMO antenna gain” (MAG), for evaluating the effective performance of a hand... [more] | AP2020-135 pp.19-24 |
| AP | 2010-05-13 14:00 |
Overseas | Southeast Univ. | MIMO Performance of Modulated Scattering Antenna Array in Indoor Environment Lin Wang, Qiang Chen (Tohoku Univ.), Qiaowei Yuan (Sendai National College of Tech.), Kunio Sawaya (Tohoku Univ.) AP2010-18 |
In this report, the MIMO performance of modulated scattering antenna array (MSAA) is analyzed numerically based on an ap... [more] | AP2010-18 pp.33-36 |
| AP | 2010-04-09 13:25 |
Kyoto | Doshisha Univ. | Maximization of the Channel Capacity of a MIMO Dipole Array by an Optimum Impedance Matching and Its Mechanism Analysis Koichi Ogawa (Panasonic), Toshiteru Hayashi (Panasonic Mobile Communications), Atsushi Yamamoto (Panasonic) AP2010-5 |
In this paper, analytical studies on an optimum matching condition for achieving the maximum channel capacity of a MIMO ... [more] | AP2010-5 pp.19-24 |
| MW | 2008-11-20 15:15 |
Nagasaki | Nagasaki-Univ. | A Numerical Study on Handset MIMO Antenna by Using Folded Monopole Antennas Franck Pacaud, Yongho Kim, Hisashi Morishita (National Defense Academy) MW2008-128 |
A compact built-in handset antenna for multiple-input multiple-output (MIMO) system, which operates in the UMTS (Univers... [more] | MW2008-128 pp.55-60 |
| AP, SAT (Joint) |
2008-07-24 13:25 |
Hokkaido | Hokkaido University | Experimental Study on MIMO Performance of Modulated Scattering Array Antenna in Indoor Environment Lin Wang, Qiang Chen, Qiaowei Yuan, Kunio Sawaya (Tohoku Univ.) AP2008-60 |
The modulated scattering array antenna (MSAA) is composed of one normal antenna element and several modulated scattering... [more] | AP2008-60 pp.135-138 |
| AP | 2008-04-17 11:10 |
Osaka | Osaka Electro-Communication University | A Multipath Measurement System with a Variable Power Angular Spectrum for Handset MIMO Antennas Tsutomu Sakata, Atsushi Yamamoto, Koichi Ogawa (Matsushita Electric Industrial Co., Ltd.) AP2008-3 |
A measurement system suitable for the evaluation of handset MIMO antennas in a microcell radio propagation environment h... [more] | AP2008-3 pp.13-18 |
| AP | 2008-01-24 15:40 |
Okinawa | Tyeruru.(Naha) | Study and Reduction of the Mutual Coupling between Two L-shaped Folded Monopole Antennas for Handset Yongho Kim, Jun Itoh, Hisashi Morishita (National Defense Academy) AP2007-146 |
The recent increase of needs for the wireless communication quality has induced the development of multi-antenna system ... [more] | AP2007-146 pp.141-146 |
| AP | 2007-10-19 11:35 |
Aomori | Hirosaki Univ. | An Analysis of the Channel Response of a Handset MIMO Antenna in Street Microcell Environments Koichi Ogawa, Atsushi Yamamoto (Matsushita Electric), Toshiteru Hayashi (Panasonic Mobile Communications) AP2007-97 |
The channel characterization of handset MIMO antennas has been studied in street Microcell environments. We have attempt... [more] | AP2007-97 pp.57-62 |
| AP, RCS (Joint) |
2005-10-21 13:50 |
Akita | Akita Prefectural Univ. | Channel Capacity of a Handset MIMO Antenna Influenced by the effects of 3D Angular Spectrum, Polarization and Human Operator Hiroshi Iwai, Atsushi Yamamoto, Koichi Ogawa (Panasonic), Jun-ichi Takada (TIT) |
This paper studies on the channel capacity of a handset MIMO antenna in a cellular radio propagation environment. The Mo... [more] | AP2005-107 pp.133-138 |
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