Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP, SANE, SAT (Joint) |
2018-07-19 10:45 |
Hokkaido |
Hokkaido Univ. |
[Special Talk]
Through Research on Propagation and Channel of Mobile Communication Shigeru Kozono (former Chiba Inst. of Tech.) |
[more] |
|
RCS, AP (Joint) |
2016-11-25 13:25 |
Kyoto |
Kyoto International Community House |
MU-MIMO Model and the Channel Properties
-- Correlation between Users/Eigenvalues and Channel Capacity -- Yuuki Kanemiyo ((Former)Chiba Tech), Masanao Sasaki, Hiroaki Nakabayashi (Chiba Tech), Shigeru Kozono ((Former)Chiba Tech) AP2016-119 |
In a narrow area where multi-path seems to be the same and plural users are existing, we studied a MU-MIMO model which w... [more] |
AP2016-119 pp.71-76 |
MW, AP (Joint) |
2015-09-18 13:10 |
Tochigi |
Oyama National College of Tech. |
Study of Correlation Coefficient on Each User and between Users in MU-MIMO
-- Dependence on Moving Direction and Location of Each User -- Yuuki Kanemiyo ((Former)Chiba Tech), Hiroaki Nakabayashi (Chiba Tech), Shigeru Kozono ((Former)Chiba Tech) AP2015-91 |
As the study of correlation coefficients on each user and that between users in MU-MIMO, dependence of the correlation c... [more] |
AP2015-91 pp.65-70 |
AP |
2014-01-22 10:25 |
Kagoshima |
Hozan Hall (Kagoshima Prefectural Culture Center) |
Cumulative Distribution of Correlation between MIMO Channel Matrix Elements with Movement
-- Comparison of Distribution with Theoretical and Simulation Values -- Yuuki Kanemiyo ((Former) Chiba Tech), Shouhei Asaoka, Hiroaki Nakabayashi (Chiba Tech), Shigeru Kozono ((Former) Chiba Tech) AP2013-135 |
As a property of MIMO channel, a cumulative distribution of correlation coefficient between MIMO channel matrix elements... [more] |
AP2013-135 pp.7-12 |
AP |
2013-06-13 14:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
MIMO Channel Property with Movement
-- Relationship between Spatial Correlation and Capacity -- Shouhei Asaoka (Chiba Inst. of Tech.), Taku Nagashima (Former Chiba Inst. of Tech.), Hiroaki Nakabayashi (Chiba Inst. of Tech.), Shigeru Kozono (Former Chiba Inst. of Tech.) AP2013-38 |
[more] |
AP2013-38 pp.19-24 |
AP |
2013-06-14 09:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Tutorial Lecture]
Challenge for Creation of Mobile Radio Channel through Multipath Shigeru Kozono (Former Chiba Inst. of Tech.), Hiroaki Nakabayashi (Chiba Inst. of Tech.) AP2013-40 |
The challenge for creation of mobile radio channel through multipath is presented. The variation facter of received sign... [more] |
AP2013-40 pp.31-36 |
AP, RCS (Joint) |
2012-11-16 14:25 |
Tokyo |
Tokyo Denki University |
A study of MIMO Channel Property with movement in LOS and NLOS Paths
-- Dependence of Correlation on Antenna Configuration -- Taku Nagashima, Masami Maruyama, Hiroaki Nakabayashi, Shigeru Kozono (CIT) AP2012-111 |
In multi-path with and without a directive wave, an antenna configuration of MIMO system was evaluated by using cumulati... [more] |
AP2012-111 pp.103-108 |
SR, RCS, SRW (Joint) |
2012-03-07 09:50 |
Kanagawa |
YRP |
Effect of error correction with Turbo code on MIMO-OFDM system Yuuki Kanemiyo, Shota Igarashi, Satoshi Ishii, Shigeru Kozono (CIT) RCS2011-318 |
Under the provision of MIMO channel model with propagating mechanism, MIMO channel matrix was created on the model and t... [more] |
RCS2011-318 pp.13-18 |
AP, RCS (Joint) |
2011-11-16 13:50 |
Aichi |
Nagoya Congress Center |
Correlation between matrix elements and eigenvalue property in MIMO channel matrix Shota Igarashi (CIT), Yuuki Kanemiyo (pre-CIT), Yohei Tsukamoto, Shigeru Kozono (CIT) AP2011-97 |
To study correlation between MIMO channel matrix elements and eigenvalue property in the channel matrix, we prepared a M... [more] |
AP2011-97 pp.45-50 |
AP |
2009-12-17 13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Correlation Coefficient of Amplitude and Phase in In-phase & Quadrature Components in Domain with Time and Frequency Axes in Mobile-Channel Kenji Ookubo, Kozue Yoshida, Shigeru Kozono (Chiba Inst of Tech) AP2009-151 |
We studied on the correlation coefficients of amplitude and phase for in-phase & quadrature components in mobile channel... [more] |
AP2009-151 pp.53-58 |
RCS, SAT (Joint) |
2009-12-17 09:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Study of Error Free Point properties on Turbo Codes applied in OFDM System Takanori Watanabe, Yuuki Kanemiyo, Shigeru Kozono (Chiba Inst. of Tech.) RCS2009-167 |
We studied on the effect of error correction with Turbo codes in OFDM-QPSK by computer simulation. The effect might depe... [more] |
RCS2009-167 pp.1-6 |
SANE |
2009-08-28 16:25 |
Kanagawa |
JAXA Sagamihara campus |
Evaluation of Aeronautical wireless channel in Digital Transmission Takeshi Tsunoda (Chiba Inst. of Tech.), Jun Kitaori (ENRI), Shigeru Kozono (Chiba Inst. of Tech.) SANE2009-62 |
Digital transmission in aeronautical wireless channel was evaluated with BER(Bit Error Rate) performance by computer sim... [more] |
SANE2009-62 pp.53-58 |
SANE |
2007-12-21 15:50 |
Saitama |
Nippon Institute of Technology |
Analysis of VHF Aeronautical Mobile Communications Traffic in Japan Jun Kitaori, Yuji Matsukubo (ENRI), Shigeru Kozono (CIT) SANE2007-101 |
We have analyzed the logs of VHF radio telephony and ACARS to investigate features of aeronautical mobile communications... [more] |
SANE2007-101 pp.37-42 |
SANE, SAT (Joint) |
2006-12-22 13:25 |
Kagoshima |
NICT(Kashima) |
BER Performance of VDL-Mode2/3 in Aeronautical wireless channel Yasuyuki Reisuke (CIT), Jun Kitaori, Yuji Matsukubo (ENRI), Shigeru Kozono (CIT) SANE2006-117 |
Bit error rate(BER) performance of VDL-Mode2/3 expected as next generation's aeronautical communications system was inve... [more] |
SANE2006-117 pp.37-42 |