Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NS |
2023-10-04 10:20 |
Hokkaido |
Hokkaidou University + Online (Primary: On-site, Secondary: Online) |
Frequency Band Selection for Multiple Mobile Networks Towards Remote Monitoring of Autonomous Driving Seiya Komatsu, Hiroki Iwasawa, Taichi Kawano, Takuya Tojo (NTT) NS2023-67 |
In recent years, Level 4 Autonomous Driving demonstrations, in which the system performs all driving tasks in a specific... [more] |
NS2023-67 pp.1-6 |
MW |
2021-11-19 11:00 |
Kagoshima |
Kagoshima University (Primary: On-site, Secondary: Online) |
A proposal of signal processing method for sidelobe suppression of Wi-Fi backscatter received signal Takashi Shiba, Yuki Fujiya, Noriharu Suematsu (Tohoku Univ.) MW2021-77 |
Smart factory by using wireless Internet of Things (IoT) is expected for Society 5.0 or Industry 4.0 area. It is difficu... [more] |
MW2021-77 pp.58-63 |
SRW |
2021-08-24 10:00 |
Online |
Online |
Design of Multi-carrier Pilot Signals for Operation Point Estimation in Digital Pre-Distortion based Linearizer Atushi Masubuchi, Masahiro Umehira, Xiaoyan Wang, Shigeki Takeda (Ibaraki Univ.) SRW2021-13 |
Mobile terminal is required to improve the power utilization efficiency of HPA (High Power Amplifier) because of the inc... [more] |
SRW2021-13 pp.1-6 |
WBS, RCC, SAT, MICT (Joint) [detail] |
2021-05-20 10:45 |
Online |
Online (Zoom) |
Packet Success Rate Performance of 3modes Action Based On-demand WSN Masanori Suetake, Xun Liang, Hiromasa Habuchi (Ibaraki Univ.) WBS2021-4 RCC2021-4 SAT2021-4 MICT2021-4 |
For providing a battery having long service life and solving the problem of inter-channel interference on the wireless s... [more] |
WBS2021-4 RCC2021-4 SAT2021-4 MICT2021-4 pp.17-21 |
RCS, AP, UWT (Joint) |
2020-11-27 09:25 |
Online |
Online |
Differential OFDM Employing Joint Detection for Underwater Acoustic Communications Hiroshi Kubo, Yuka Tanaka, Yui Nakai, Tetsuro Kubo, Haruka Toyota, Yoshitaka Yamamoto, Kouki Toyoda (Ritsumeikan Univ.) AP2020-89 RCS2020-131 |
his paper discusses differential orthogonal frequency division multiplexing (OFDM) employing joint detection (JD) for un... [more] |
AP2020-89 RCS2020-131 pp.84-89(AP), pp.116-121(RCS) |
SAT, RCS (Joint) |
2020-08-21 14:55 |
Online |
Online |
Differential Multi-Carrier Modulation Schemes for Severe Doubly-Selective Channels Hiroshi Kubo, Kouta Iwamoto, Tetsuro Kubo, Yuuka Tanaka, Yui Nakai (Ritsumeikan Univ.) RCS2020-88 |
This paper discusses differential multi-carrier (MC) modulation schemes on severe time and frequency selective channels,... [more] |
RCS2020-88 pp.49-54 |
IT, SIP, RCS |
2020-01-24 09:55 |
Hiroshima |
Hiroshima City Youth Center |
Multi-Carrier Differential Trellis-Coded Modulation/Demodulation Employing Multiple Differential Detection with Channel Prediction Tetsuro Kubo, Takuya Takahashi, Hiroshi Kubo (Ritsumeikan Univ.) IT2019-61 SIP2019-74 RCS2019-291 |
This paper proposes a modulation scheme employing multi-carrier (MC) differential trellis-coded modulation (DTCM) and mu... [more] |
IT2019-61 SIP2019-74 RCS2019-291 pp.143-148 |
MWP |
2018-11-26 16:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Application of MUSIC method to multicarrier optical FM-CW radar system based on optical-modulator-based optical frequency comb Shintaro Otani, Kousuke Kamikawa (Aoyama Gakuin Univ.), Atsushi Kanno, Naokatsu Yamamoto (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ.) MWP2018-48 |
We evaluated an optical multicarrier frequency-modulated-continuous-wave(FM-CW) radar system using an optical frequency ... [more] |
MWP2018-48 pp.23-26 |
RCS |
2018-06-21 13:40 |
Nagasaki |
Nagasaki University |
A 64kbps Differential Multi-Carrier Modulation Scheme for Underwater Acoustic Communications and Multiple Differential Detection with Channel Prediction Employing Per-Survivor Processing Rintaro Yoshii, Masashi Takemura, Takuya Takahashi, Hiroshi Kubo (Ritsumeikan Univ.) RCS2018-59 |
This paper discusses a 64kbps differential multi-carrier modulation scheme for underwater acoustic communications (UWAC)... [more] |
RCS2018-59 pp.143-148 |
RCS, SR, SRW (Joint) |
2018-02-28 17:50 |
Kanagawa |
YRP |
An Off-Line Software Modem for Multi-Carrier Acoustic Communications Hiroshi Kubo, Masashi Takemura, Akinobu Murayama, Souichiro Morita, Nanase Yumoto, Toshiki Mori, Takuma Yamagishi (Ritsumeikan Univ.) RCS2017-344 |
This paper discusses an off-line software modem for multi-carrier acoustic communications. Acoustic communications, e.g.... [more] |
RCS2017-344 pp.155-160 |
SDM, ICD, ITE-IST [detail] |
2017-08-02 13:45 |
Hokkaido |
Hokkaido-Univ. Multimedia Education Bldg. |
Multi-carrier Transmission Characteristics of All-Digital Low-IF Transmitter Using Weber-Type Image Suppression Method Takumi Kamo, Yohtaro Umeda (Tokyo Univ. of Science), Yusuke Kozawa (Ibaraki Univ.) SDM2017-47 ICD2017-35 |
In this paper, multicarrier transmission is performed by using a bandpass type (BP) ΔΣ modulator in an orthogonal modula... [more] |
SDM2017-47 ICD2017-35 pp.117-122 |
PN, NS, OCS (Joint) |
2017-06-15 14:15 |
Akita |
Akita Univ. |
A study of improvement of reliability in beyond 100G optical transport network Masahiro Yokota, Kei Kitamura, Hiroshi Yamamoto, Shohei Kamamura, Shunnichi Tsuboi, Yoshihiko Uematsu, Hideki Maeda (NTT) NS2017-23 |
100G optical transport network is now consisted of single-carrier optical transponders. In order to increase the capacit... [more] |
NS2017-23 pp.7-10 |
NS, IN (Joint) |
2017-03-02 09:30 |
Okinawa |
OKINAWA ZANPAMISAKI ROYAL HOTEL |
Implementation and Interperability Test of Orchestrator-to-Orchestrator Interface in Multi-carrier Software-Defined Transport Network Yoshiaki Inoue (Keio Univ.), Noboru Yoshikane (KDDI Research), Jun Matsumoto, Satoru Okamoto, Naoaki Yamanaka (Keio Univ.) NS2016-166 |
In the Software-Defined Transport Network (SDTN), there are some problems in a conventional approach which is controlled... [more] |
NS2016-166 pp.53-58 |
CQ (2nd) |
2016-08-28 14:25 |
Ibaraki |
Tsukubasan |
Application of Denoising Techniques to Multicarrier Powerline Transmission and its Performance Evaluation Tomoya Kageyama, Osamu Muta (Kyushu Univ.), Haris Gacanin (Nokia Belgium) |
In power line communication (PLC) systems using multicarrier modulation such as orthogonal frequency division multiplexi... [more] |
|
SAT, RCS (Joint) |
2016-08-19 13:30 |
Miyagi |
Tohoku Gakuin University |
Multi-Carrier Differential MIMO Transmit Diversity for Fast Time-Varying Beat Interference in P-MP Communications Takuma Yamagishi, Toshiki Mori, Hiroshi Kubo (Ritsumeikan Univ.) RCS2016-151 |
This paper discusses a point to multi-point (P-MP) communication system on beat interference channels with large frequen... [more] |
RCS2016-151 pp.125-130 |
SAT, RCS (Joint) |
2016-08-19 13:55 |
Miyagi |
Tohoku Gakuin University |
Multi Carrier Differential MIMO Spatial Multiplexing for Severe Double Selective Fading Channels Toshiki Mori, Takuma Yamagishi, Hiroshi Kubo (Ritsumeikan Univ.) RCS2016-152 |
This paper proposes a multi-carrier (MC) differential multiple-input multiple-output (MIMO) spatial multiplexing employi... [more] |
RCS2016-152 pp.131-136 |
OCS, NS, PN (Joint) |
2016-06-23 09:50 |
Hokkaido |
Hokkaido University |
Availability Improvement Schemes for Multi-carrier Optical Transmission Systems
-- NetroSphere: Towards the Transformation of Carrier Networks -- Hiroshi Yamamoto, Kei Kitamura, Masahiro Yokota, Hiroki Date, Shohei Kamamura, Takashi Miyamura, Yoshihiko Uematsu (NTT) NS2016-31 |
In multi-carrier transmission systems, a transponder is composed of a number of optical modules equal to that of sub-car... [more] |
NS2016-31 pp.19-22 |
CQ |
2016-05-24 16:35 |
Fukuoka |
Kyushu University |
Experimental Evaluation of HomePlug AV2 for In-vehicle Networks Akifumi Kawanishi, Daisuke Umehara, Koichiro Wakasugi (Kyoto Inst. of Tech.) CQ2016-23 |
With making in-vehicle applications diverse and high functional, it is required to enhance the data rate in-vehicle netw... [more] |
CQ2016-23 pp.61-65 |
RCS, CCS, SR, SRW (Joint) |
2016-03-04 16:45 |
Tokyo |
Tokyo Institute of Technology |
Suppression of Multiple Wideband-Interferences Based on Superposition Probability Yuto Kakizaki, Yohei Shibata, Tomoaki Ohtsuki (Keio Univ.), Jun Mashino (NTT) RCS2015-399 |
Superposed multicarrier transmission is proposed as one of the schemes that improve frequency utilization efficiency. In... [more] |
RCS2015-399 pp.387-392 |
RCC, ITS, WBS |
2015-12-17 16:10 |
Okinawa |
Okinawa Industry Support Center |
Peak Power Reduction Performance of Differential Space-Time Block Coding Employing Multiple Single Carrier Modulation Scheme Kouki Nakamura, Hiroshi Kubo (Ritsumeikan Univ.) WBS2015-67 ITS2015-39 RCC2015-69 |
This paper discusses a technology to suppress a peak to average power ratio (PAPR) which causes problems to consider mul... [more] |
WBS2015-67 ITS2015-39 RCC2015-69 pp.157-162 |