Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP |
2024-03-15 13:25 |
Fukui |
UNIVERSITY OF FUKUI (Primary: On-site, Secondary: Online) |
Measurement accuracy of K factor in the sky cell for 3D spatial cell construction Teruya Fujii (Titech), Susumu Yoneda (SB) AP2023-216 |
The flight control of drones and the transfer of captured video data by using the mobile communication network will be e... [more] |
AP2023-216 pp.85-90 |
NS, RCS (Joint) |
2023-12-15 14:50 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
High-accuracy 3D spatial measurement of Nakagami-Rice variation K-Factor in Sky Cells Teruya Fujii (Titeck) RCS2023-202 |
The flight control of drones and the transfer of captured video data by using the mobile communication network will be e... [more] |
RCS2023-202 pp.129-134 |
AP |
2022-05-19 09:55 |
Hyogo |
Kobe Port Oasis (Primary: On-site, Secondary: Online) |
A Study on Prediction of K-Factor on Sky Cell for 3D Spatial Cell Construction in Mobile Communication Teruya Fujii, Ryunosuke Masaoka (Titech) AP2022-11 |
The flight control of drones and the transfer of captured video data by using the mobile communication network will be e... [more] |
AP2022-11 pp.1-6 |
RCS, SR, SRW (Joint) |
2022-03-04 10:20 |
Online |
Online |
[Encouragement Talk]
A Study on the Possibility of Estimating Multiple Communication Environment Information by Deep Learning Shun Kojima (Utsunomiya Univ.), Kazuki Maruta (Tokyo Tech.), Yi Feng (Aptiv), Takashi Yokota, Kanemitsu Ootsu (Utsunomiya Univ.), Chang-Jun Ahn (Chiba Univ.), Vahid Tarokh (Duke Univ.) RCS2021-285 |
In the next generation mobile radio communication systems, it is essential to obtain the communication environment infor... [more] |
RCS2021-285 pp.164-169 |
AP, WPT (Joint) |
2022-01-21 14:30 |
Tottori |
Kenmin-Fureai-Kaikan (Primary: On-site, Secondary: Online) |
Study on Source Location Estimation Method Using UAV and Optimization of UAV Placement Shun Takase, Kentaro Nishimori (Niigata Univ.), Takahiro Matsuda (Metropolitan Univ.) AP2021-153 |
In recent years, the wireless communication systems has been increasing.
This has led to the problem of interference be... [more] |
AP2021-153 pp.104-109 |
AP, WPT (Joint) |
2022-01-21 15:55 |
Tottori |
Kenmin-Fureai-Kaikan (Primary: On-site, Secondary: Online) |
Simple Transmission Rate Evaluation for 5G Using CW Hiroki Sato, Kentaro Nishimori (Niigata Univ.) AP2021-156 |
The commercial use of the 5th generation mobile communication system, commonly known as 5G, started last year, and there... [more] |
AP2021-156 pp.122-127 |
AP, RCS (Joint) |
2021-11-11 11:20 |
Nagasaki |
NBC-Bekkan (Nagasaki) (Primary: On-site, Secondary: Online) |
A Study of the Relationship between Antenna Height and K-factor with Drone Relay Stations Shun Dohi, Kentaro Nishimori (Niigata Univ.), Wataru Yamada, Nobuaki Kuno (NTT) AP2021-113 |
Currently, the use of microwave and millimeter-wave bands is being considered for outdoor applications to cope with the ... [more] |
AP2021-113 pp.71-74 |
MIKA (3rd) |
2021-10-28 10:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Distance Characteristics of K-factor with Antenna Height Variation for a Drone Relay Station Shun Dohi, Kentaro Nishimori (Niigata Univ.), Wataru Yamada, Nobuaki Kuno (NTT) |
Currently, the use of microwave and millimeter wave bands is being considered for outdoor applications to cope with the ... [more] |
|
MIKA (3rd) |
2021-10-29 10:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Evaluation of 5G Simple Evaluation Method in MIMO over 3 Streams using K-factor Ryo Aoki, Kentaro Nishimori, Hiroki Sato (Niigata Univ) |
In the 5G system, new technologies such as OFDMA and millimeter-wave are being considered for operation in the high freq... [more] |
|
MIKA (3rd) |
2021-10-29 10:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Study on Transmission Rate Evaluation Method for 5G Using K-factor Hiroki Sato, Kentaro Nishimori (Niigata Univ.) |
The commercial use of the 5th generation mobile communication system, commonly known as 5G, started last year, and there... [more] |
|
AP, SANE, SAT (Joint) |
2021-07-30 11:15 |
Online |
Online |
Received Power Improvement and K-factor in the Desired Direction of Meta-Surface Reflector at 28 GHz-Band Doppo Sugimura, Mayumi Yoshino, Tomoaki Kudo, Toshiyuki Kobayashi (Dengyo) AP2021-40 |
In the next generation system, it is difficult to construct wireless service area because it is allocated high frequency... [more] |
AP2021-40 pp.92-96 |
CS |
2021-07-16 09:20 |
Online |
Online |
Simple transmission rate evaluation for 5G using K-factor in real propagation environment Hiroki Sato, Kentaro Nishimori (Niigata Univ.) CS2021-27 |
In this paper, we report the results of a simple transmission rate evaluation of a 5G system using the K-factor, based o... [more] |
CS2021-27 pp.55-60 |
CS |
2021-07-16 10:15 |
Online |
Online |
Utilization of K-Factor on Source Location Estimation Using UAVs Shun Takase, Kentaro Nishimori (Niigata Univ.), Takahiro Matsuda (Metropolitan Univ.) CS2021-32 |
In recent years, the wireless communication systems has been increasing.
This has led to the problem of interference be... [more] |
CS2021-32 pp.73-77 |
RCS |
2017-06-22 15:35 |
Okinawa |
Ishigaki Shoukou Kaikan |
Experimental Evaluation for Wireless Entrance to Street Small Cell with 75 GHz Channel Measurement Takahiro Tsuchiya, Kazuto Goto, Mizuki Suga, Chunhsiang Huang, Hideyuki Tsuboi, Satoshi Kurosaki, Atsushi Ohta, Masataka Iizuka (NTT) RCS2017-74 |
Toward realization of 5th Generation Mobile Communications (5G), we have proposed 1-tap time-domain beamforming (TDBF) a... [more] |
RCS2017-74 pp.143-148 |
RCC, ITS, WBS |
2015-12-18 11:50 |
Okinawa |
Okinawa Industry Support Center |
Measuring and modeling of wave propagation characteristics in factory environments for the realization of reliable wireless communication Hisashi Ozawa, Takuya Fujimoto (Omron), Masaaki Katayama (Nagoya Univ.) WBS2015-73 ITS2015-45 RCC2015-75 |
To realize reliable wireless communication, we measured 920 MHz band propagation characteristics in four factories. As a... [more] |
WBS2015-73 ITS2015-45 RCC2015-75 pp.191-196 |
SIS |
2014-12-19 13:50 |
Kyoto |
Kyoto Research Park (Kyoto City) |
A study on K-factor estimation for MIMO channel Yusuke Adachi, Naoto Sasaoka, Yoshio Itoh (Tottori Univ) SIS2014-87 |
In order to introduce a cognitive radio into a MIMO (Multiple Input Multiple Output) –OFDM (Orthogonal Frequency D... [more] |
SIS2014-87 pp.115-118 |
RCS, SR, SRW (Joint) |
2014-03-05 14:30 |
Tokyo |
Waseda Univ. |
Study on Access schemes for Disaster Network System employing UAV Kento Aso, Naoto Aomi, Say Sotheara, Shigeru Shimamoto (Waseda Univ.) RCS2013-395 |
Currently, there are a lot of issues to locate the missing person due to a large-scale earthquake disaster. The establis... [more] |
RCS2013-395 pp.527-532 |
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 |
SIS, IPSJ-AVM |
2013-09-12 13:35 |
Tokyo |
Waseda Univ. |
A Study on Channel Scenario Discrimination Based on Azimuth Spread and K-factor for Cognitive Wireless Communication Systems Li Haochen, Naoto Sasaoka, Yoshio Itoh (Tottori Univ.) SIS2013-18 |
In order to introduce a cognitive wireless communication system into a MIMO(Multiple Input Multiple Output) – OFDM... [more] |
SIS2013-18 pp.21-25 |
RCS |
2012-06-21 14:10 |
Hokkaido |
Hakodate City Central Library |
A Study of MIMO Propagation Scenario Discrimination for Adaptive Wireless Communication Systems Yuki Hikiyama (Hokkaido Univ.), Shingo Yoshizawa (KIT), Xiaonan Shi, Yoshikazu Miyanaga (Hokkaido Univ.) RCS2012-52 |
Recently, multiple-input multiple-output (MIMO) technologies are adopted to wireless communication systems for high-spee... [more] |
RCS2012-52 pp.55-60 |