Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCC, RCS, SeMI, NS, SR, RISING (Joint) |
2024-07-17 14:00 |
Hokkaido |
Hokkaido Citizens Activities Promotion Center (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Study of throughput stabilization using multiple terminal cooperation in 5G millimeter wave access Tomoya Kageyama, Takayuki Yamada, Riichi Kudo (NTT), Yuya Aoki, Yoshifumi Morihiro (NTT DOCOMO) RCC2024-20 NS2024-43 RCS2024-89 SR2024-31 SeMI2024-17 |
[more] |
RCC2024-20 NS2024-43 RCS2024-89 SR2024-31 SeMI2024-17 pp.15-19(RCC), pp.15-19(NS), pp.20-24(RCS), pp.32-36(SR), pp.21-25(SeMI) |
AP |
2023-10-20 11:30 |
Iwate |
Iwate University (Iwate, Online) (Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
Wireless link quality prediction using spatial information Riichi Kudo, Kahoko Takahashi, Hisashi Nagata, Tomoya Kageyama (NTT) AP2023-124 |
The development of wireless communication technologies is accelerating to widespread the various connected devices and e... [more] |
AP2023-124 pp.139-140 |
MIKA (3rd) |
2023-10-10 15:35 |
Okinawa |
Okinawa Jichikaikan (Okinawa, Online) (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Study of wireless access technique using multiple terminal cooperation Tomoya Kageyama, Takayuki Yamada, Riichi Kudo (NTT), Yuya Aoki, Yoshifumi Morihiro (NTT DOCOMO) |
With increases in demand for mobile traffic, high-frequency bands such as millimeter waves (mmWave) are being utilized. ... [more] |
|
SANE, SAT (Joint) |
2021-02-19 10:50 |
Online |
Online (Online) |
Capacity evaluation for each LPWA terminal in 920 MHz band IoT platform via LEO satellite Kazumitsu Sakamoto, Tomoya Kageyama, Kento Yoshizawa, Yosuke Fujino, Yasuyoshi Kojima, Kiyohiko Itokawa, Fumihiro Yamashita (NTT) SAT2020-35 |
[more] |
SAT2020-35 pp.35-40 |
RCS, SR, SRW (Joint) |
2020-03-06 13:30 |
Tokyo |
Tokyo Institute of Technology (Tokyo) (Cancelled but technical report was issued) |
[Poster Presentation]
A machine learning-based object detection scheme utilizing channel state information in wireless LANs Tomoya Kageyama, Keisuke Takata, Eiki Ando, Hiroki Senji, Osamu Muta (Kyushu Univ.), Tomoki Murakami, Shinya Otsuki, Tomoaki Ogawa (NTT) RCS2019-408 SR2019-142 SRW2019-92 |
[more] |
RCS2019-408 SR2019-142 SRW2019-92 pp.415-420(RCS), pp.139-144(SR), pp.139-144(SRW) |
CS |
2019-11-01 09:45 |
Kagoshima |
Kirishima-Hotel (Kagoshima) |
Effect of peak cancellation and in-band distortion compensation for non-linear precoded massive MIMO-OFDM system affected by spatial correlation Tomoya Kageyama, Osamu Muta (Kyushu Univ.) CS2019-67 |
[more] |
CS2019-67 pp.27-31 |
RCS |
2019-10-24 13:30 |
Kanagawa |
Yokosuka Research Park (Kanagawa) |
Effect of Peak cancellation and in-band distortion compensation for non-linear precoded massive MIMO-OFDM systems Tomoya Kageyama, Osamu Muta (Kyushu Univ.) RCS2019-184 |
[more] |
RCS2019-184 pp.37-41 |
MIKA (2nd) |
2019-10-04 10:15 |
Hokkaido |
Hokkaido Univ. (Hokkaido) |
[Poster Presentation]
A study on peak cancellation and its in-band distortion compensation for massive MIMO-OFDM systems Tomoya Kageyama, Osamu Muta (Kyushu Univ.) |
[more] |
|
CQ |
2019-08-27 14:20 |
Hokkaido |
Hakodate arena (Hokkaido) |
A study on peak limiter and its in-band distortion compensation for non-linear pre-coded massive MIMO systems Tomoya Kageyama, Osamu Muta (Kyushu Univ.) CQ2019-67 |
[more] |
CQ2019-67 pp.55-58 |
RCS, SAT (Joint) |
2019-08-23 10:55 |
Aichi |
Nagoya University (Aichi) |
An in-band distortion compensation scheme utilizing extra antennas under EVM requirements for massive MIMO-OFDM with peak cancellation, part II Tomoya Kageyama, Osamu Muta (Kyushu Univ.) RCS2019-164 |
[more] |
RCS2019-164 pp.97-101 |
SeMI, RCS, NS, SR, RCC (Joint) |
2019-07-11 10:40 |
Osaka |
I-Site Nanba(Osaka) (Osaka) |
[Poster Presentation]
An in-band distortion compensation scheme utilizing extra antennas under EVM requirements for massive MIMO-OFDM with peak cancellation Tomoya Kageyama, Osamu Muta (Kyushu Univ) RCC2019-28 NS2019-64 RCS2019-121 SR2019-40 SeMI2019-37 |
[more] |
RCC2019-28 NS2019-64 RCS2019-121 SR2019-40 SeMI2019-37 pp.87-92(RCC), pp.113-118(NS), pp.109-114(RCS), pp.119-124(SR), pp.101-106(SeMI) |
CS |
2019-07-04 09:00 |
Kagoshima |
Amami City Social Welfare Center (Kagoshima) |
A study on peak cancellation and in-band distortion compensation for massive MIMO-OFDM Tomoya Kageyama, Osamu Muta (Kyushu Univ.) CS2019-20 |
[more] |
CS2019-20 pp.41-42 |
CS |
2019-07-04 09:00 |
Kagoshima |
Amami City Social Welfare Center (Kagoshima) |
A study on spatial pre-coding method considering antenna correlation under peak power constraint Ryo Tazoe, Tomoya Kageyama, Osamu Muta (Kyushu Univ.) CS2019-21 |
[more] |
CS2019-21 pp.43-44 |
CS |
2019-07-04 09:00 |
Kagoshima |
Amami City Social Welfare Center (Kagoshima) |
A study on BER improvement with peak power control and extra antenna for non-lienar pre-coded massive MIMO systems Shimon Kawagoe, Tomoya Kageyama, Osamu Muta (Kyushu Univ.) CS2019-22 |
[more] |
CS2019-22 pp.45-46 |
CQ |
2019-05-30 15:05 |
Hiroshima |
Hiroshima City University (Hiroshima) |
Performance evaluation of higher-order QAM OFDM in massive MIMO using peak limiter and its in-band distortion Shimon Kawagoe, Tomoya Kageyama, Osamu Muta (Kyushu Univ.) CQ2019-20 |
[more] |
CQ2019-20 pp.47-48 |
CAS, CS |
2019-03-09 10:00 |
Kanagawa |
Shonan Institute of Technology (Kanagawa) |
Effect of Limiter based PAPR Reduction for Massive MIMO Systems, Part II Tomoya Kageyama, Osamu Muta (Kyushu Univ.) CAS2018-147 CS2018-115 |
[more] |
CAS2018-147 CS2018-115 pp.47-51 |
RCS, SR, SRW (Joint) |
2019-03-06 11:20 |
Kanagawa |
YRP (Kanagawa) |
A study on in-band distortion compensation utilizing extra antennas for massive MIMO-OFDM with peak cancellation, Part II Tomoya Kageyama, Osamu Muta (Kyushu Univ.) RCS2018-293 |
[more] |
RCS2018-293 pp.67-72 |
RCS, SIP, IT |
2019-02-01 13:55 |
Osaka |
Osaka University (Osaka) |
A study on in-band distortion compensation utilizing extra antennas for massive MIMO-OFDM with peak cancellation Tomoya Kageyama, Osamu Muta (Kyushu Univ.) IT2018-65 SIP2018-95 RCS2018-272 |
[more] |
IT2018-65 SIP2018-95 RCS2018-272 pp.173-177 |
CS |
2018-11-01 09:10 |
Ehime |
The Shiki Museum (Ehime) |
Effect of Limiter based PAPR Reduction for Massive MIMO Systems Tomoya Kageyama, Osamu Muta (Kyushu Univ.) CS2018-56 |
[more] |
CS2018-56 pp.1-5 |
CS |
2018-07-12 11:02 |
Okinawa |
Eef Information Plaza (Kumejima Is.) (Okinawa) |
BER Analysis of MRC-Precoded Massive MIMO-SDMA with Peak Cancellation Tomoya Kageyama, Osamu Muta (Kyushu Univ.) CS2018-25 |
[more] |
CS2018-25 pp.71-72 |