Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SR |
2019-11-05 10:50 |
Overseas |
Rutgers University Inn & Conference Center, NJ, USA |
[Poster Presentation]
Evaluation of Dual-CTS Method for Spatial Reuse in Heterogeneous Wireless IoT System Kento Ono (Tohoku Univ.), Kohei Akimoto (Akita Prefectural Univ.), Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) SR2019-78 |
It is a serious problem to decrease system throughput due to interference in an environment where a number of IoT (Inter... [more] |
SR2019-78 pp.39-40 |
EMCJ, MW, EST, IEE-EMC [detail] |
2019-10-24 10:15 |
Miyagi |
Tohoku Gakuin University(Conf. Room 2, Eng. Bldg. 1) |
A Study of Wireless Signal Transmission Between Two Printed Circuit Boards with U-shaped Ground Slot Masayuki Sekiguchi, Teruo Tobana, Yoji Isota, Kohei Akimoto, Masashi Kawakami (Akita Prefectural Univ.) EMCJ2019-38 MW2019-67 EST2019-46 |
Recently, with the progress of information processing technology, the amount of information processing of each electroni... [more] |
EMCJ2019-38 MW2019-67 EST2019-46 pp.13-16 |
EMCJ, MW, EST, IEE-EMC [detail] |
2019-10-24 10:35 |
Miyagi |
Tohoku Gakuin University(Conf. Room 2, Eng. Bldg. 1) |
Prototype results of 2.4GHz band rectifier circuit for wireless power transmission Fumiya Arai, Yoji Isota, Teruo Tobana, Kouhei Akimoto, Masashi Kawakami (Akita Prefectural Univ.) EMCJ2019-39 MW2019-68 EST2019-47 |
In this report, the design and measure results of a 2.4GHz band rectifier circuit using a Rat-Race circuit and a Cockcro... [more] |
EMCJ2019-39 MW2019-68 EST2019-47 pp.17-20 |
EMCJ, MW, EST, IEE-EMC [detail] |
2019-10-25 16:35 |
Miyagi |
Tohoku Gakuin University(Conf. Room 2, Eng. Bldg. 1) |
Analysis of Crosstalk Between Lines on Printed Circuit Board with 3 Layers Teruo Tobana, Yoji Isota, Masashi Kawakami, Akimoto Kohei (Akita Pref. Univ.) EMCJ2019-69 MW2019-98 EST2019-77 |
Recently, by advance of miniaturization of electronic devices, a ground of a printed circuit board is tend to be small a... [more] |
EMCJ2019-69 MW2019-98 EST2019-77 pp.183-186 |
EMCJ, MW, EST, IEE-EMC [detail] |
2019-10-25 16:55 |
Miyagi |
Tohoku Gakuin University(Conf. Room 2, Eng. Bldg. 1) |
A Study of Decoupling Capacitor Implementation by PSD Method Using RBF Interpolation for Meta-modeling Masashi Kawakami (Akita Prefectural Univ.), Yoshiki Kayano, Fengchao Xiao (UEC), Teruo Tobana (Akita Prefectural Univ.), Yoshio Kami (UEC), Kohei Akimoto, Yoji Isota (Akita Prefectural Univ.) EMCJ2019-70 MW2019-99 EST2019-78 |
This report newly attempt to propose a multi-objective satisfactory design method, Preference Set-based Design (PSD) to... [more] |
EMCJ2019-70 MW2019-99 EST2019-78 pp.187-191 |
CQ |
2019-08-27 15:20 |
Hokkaido |
Hakodate arena |
[Invited Lecture]
Reliable Millimeter-Wave WBAN: Evaluation of Number of Interfering Users in User-Dense Condition Suguru Kameda (Tohoku Univ.), Kohei Akimoto (Akita Pref. Univ.), Taichi Yokouchi, Mizuki Motoyoshi, Noriharu Suematsu (Tohoku Univ.) CQ2019-70 |
Wireless body area network (WBAN) using millimeter wave is expected to solve inter-WBAN interference problem. The human... [more] |
CQ2019-70 pp.67-72 |
CQ |
2019-08-28 10:35 |
Hokkaido |
Hakodate arena |
Dual-CTS: Spatial Reuse Method for Heterogeneous Wireless System Ono Kento (Tohoku Univ.), Akimoto Kohei (Akita Prefectual Univ.), Kameda Suguru, Suematsu noriharu (Tohoku Univ.) CQ2019-77 |
Interference among heterogeneous wireless systems is a serious problem in a closed place such as a factory. So far, seve... [more] |
CQ2019-77 pp.101-106 |
RCS, SR, SRW (Joint) |
2019-03-06 16:05 |
Kanagawa |
YRP |
[Invited Lecture]
Reliable millimeter-wave WBAN Kohei Akimoto, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) SR2018-128 |
[more] |
SR2018-128 pp.51-56 |
RCS, NS (Joint) |
2018-12-21 15:45 |
Hiroshima |
Onomichi City Hall |
A Study on Single-Carrier Frequency Domain Pre-Equalization for Uplink Non-Orthogonal Multiple Access Kenta Mayama, Kohei Akimoto, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) RCS2018-239 |
In this paper, we evaluate the link-level performances applying frequency domain pre-equalization (Pre-FDE) for the upli... [more] |
RCS2018-239 pp.119-124 |
AP, MW (Joint) |
2018-09-21 09:55 |
Tokyo |
Tokyo Tech |
Evaluation of Channel Capacity of Millimeter-Wave WBAN in User-Dense Condition Taichi Yokouchi, Kohei akimoto, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) MW2018-63 |
Wireless body area network (WBAN) is a communication system between wearable devices in the human body area.Inter-networ... [more] |
MW2018-63 pp.23-28 |
ASN, NS, RCS, SR, RCC (Joint) |
2018-07-12 09:30 |
Hokkaido |
Hakodate Arena |
Evaluation of Reception Performance Considering Error Vector Magnitude for Downlink Non-Orthogonal Multiple Access Kenta Mayama, Kohei Akimoto, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) RCS2018-91 |
In this paper, we investigate the reception performances considering the influence of the error vector magnitude (EVM) o... [more] |
RCS2018-91 pp.69-74 |
ASN, NS, RCS, SR, RCC (Joint) |
2018-07-13 10:20 |
Hokkaido |
Hakodate Arena |
Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System
-- Evaluation of Large-Size Data Transmission Delay Time of Traffic Relay -- Ono Kento, Ono Takahiro, Akimoto Kouhei, Kameda Suguru, Suematsu Noriharu (Tohoku Univ.) SR2018-52 |
We have proposed Traffic Relay as a method to realize load balancing in heterogeneous networks. In this method, user equ... [more] |
SR2018-52 pp.145-150 |
RCS, SR, SRW (Joint) |
2018-03-01 09:20 |
Kanagawa |
YRP |
Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System: Evaluation of Transmission Time Delay Reduction by Multiple-Users Traffic Relay Takahiro Ono, Kohei Akimoto, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) RCS2017-361 |
In order to accommodate the mobile communication traffic increasing rapidly in recent years,
heterogeneous wireless ne... [more] |
RCS2017-361 pp.235-240 |
AP, WPT (Joint) |
2018-01-18 13:40 |
Nara |
ATR |
Measurement evaluation of human body blocking for inter-network interference of 60-GHz-band WBAN Kohei Akimoto, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) AP2017-156 |
[more] |
AP2017-156 pp.31-36 |
RCS |
2017-04-25 11:15 |
Kagawa |
Kotohira Onsen Kotosankaku |
Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System: Evaluation of QoE for Traffic Navigation Qinhan Liu, Kohei Akimoto, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) RCS2017-20 |
[more] |
RCS2017-20 pp.101-106 |
RCS, SR, SRW (Joint) |
2017-03-01 14:00 |
Tokyo |
Tokyo Institute of Technology |
Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System: Proposal of Traffic Relay Qinhan Liu, Kohei Akimoto, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.) SR2016-93 |
Heterogeneous wireless systems such as a combination of mobile broadband wireless access (MBWA) and wireless local area ... [more] |
SR2016-93 pp.15-20 |
SR |
2016-10-27 15:00 |
Osaka |
Osaka Univ. Nakanoshima Center |
[Technology Exhibit]
Measurement of 3.5GHz Band Small Cell Indoor-Outdoor Propagation: Visual Exploration of Propagation Model in Wooden Residential Area Hideki Fukudome, Kohei Akimoto, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) SR2016-59 |
Increasing traffic amount in cellular networks has become 1000 times in decade and has become a serious issue. Dependabl... [more] |
SR2016-59 pp.17-20 |
CQ (2nd) |
2016-10-06 13:20 |
Nagano |
Naganoken Nokyo Building |
[Poster Presentation]
Measurement of 3.5 GHz Band Small Cell Indoor-Outdoor Propagation: Received Power Performance in a Wooden Residential Area Kohei Akimoto, Hideki Fukudome, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) |
[more] |
|
SAT, RCS (Joint) |
2016-08-19 14:30 |
Miyagi |
Tohoku Gakuin University |
Solution of Hidden Terminal Problem in WLAN by Location-Based Virtual Sector Method: Evaluation of Sector Re-division Scheme in Shadowing Environment Kohei Akimoto, Suguru Kameda, Suguru Kameda, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) RCS2016-146 |
Hidden terminal problem degrades the uplink system throughput of wireless local area network (WLAN) seriously. To solve ... [more] |
RCS2016-146 pp.95-100 |
SR, SRW (Joint) |
2016-05-16 14:30 |
Overseas |
Hotel Lasaretti, Oulu, Finland |
[Technology Exhibit]
Measurement of 3.5 GHz Band Small Cell Indoor-Outdoor Propagation: Visualization Method of RSSI in 3-dimensional Geospace Hideki Fukudome, Kohei Akimoto, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) SR2016-2 SRW2016-2 |
We now consider the system that consists of small outdoor cells constructed by access points set up indoors in order to ... [more] |
SR2016-2 SRW2016-2 pp.5-6 |