Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
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 |
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 |
SR, RCS (Joint) (2nd) |
2018-10-30 13:30 |
Overseas |
Mandarin Hotel, Bangkok, Thailand |
[Poster Presentation]
WPM-Based Transmission with Equalization-Aware Bit Loading Sarbagya Buddhacharya, Poompat Saengudomlert (BU-CROCCS, Bangkok University) |
Wavelet packet modulation (WPM) is an emerging multi-carrier modulation (MCM) technique, considered as a potential alter... [more] |
|
SR, RCS (Joint) (2nd) |
2018-10-30 13:30 |
Overseas |
Mandarin Hotel, Bangkok, Thailand |
[Poster Presentation]
Active device detection for wavelet-based multicarrier grant-free transmissions Poompat Saengudomlert, Sarbagya Buddhacharya (Bangkok Univ.) |
We investigate the problem of active device detection in grant-free multicarrier transmissions based on wavelet packet m... [more] |
|
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 |
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 |
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 |
NS, OCS, PN (Joint) |
2015-06-19 11:10 |
Fukui |
Fukui-shi-chiiki-kouryu |
Sub-carrier protection scheme in beyond 100G multi-carrier optical transmission Kei Kitamura, Masahiro Yokota, Takashi Kotanigawa, Hideki Maeda (NTT) NS2015-35 |
Optical transmission equipment used in core network will be expected to transport 400Gbps/1Tbps client traffic. Beyond 1... [more] |
NS2015-35 pp.31-34 |
OCS, OPE, OFT (Joint) [detail] |
2014-02-28 13:10 |
Okinawa |
nest HOTEL Naha |
Super High Density Multi-carrier Transmission System by MIMO Processing Fukutaro Hamaoka, Takafumi Fukatani, Shuto Yamamoto, Toshiya Matsuda, Akira Naka (NTT) OCS2013-121 OPE2013-233 |
Multi-carrier transmission systems multiplexed with subcarrier signals are studied in order to extend the capacity of op... [more] |
OCS2013-121 OPE2013-233 pp.111-115(OCS), pp.151-155(OPE) |
LQE, OPE |
2011-06-30 15:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Multi-Carrier Flexible-Format Optical Modulator with PLC-LN hybrid Integration Technology Takashi Goh, Hirofumi Yamazaki, Toshimi Kominato, Shinji Mino (NTT) OPE2011-25 LQE2011-25 |
We devised a novel flexible-format optical modulator that can optically select optimum sets of carrier numbers and modul... [more] |
OPE2011-25 LQE2011-25 pp.53-58 |
LQE, OPE, OCS |
2010-10-28 10:20 |
Fukuoka |
Mojiko Retro Town, Minato house |
Transmission Performance of Phase-Locked Optical Multi-carrier in π-Phase Shift Technique to Suppress Four-wave Mixing-induced Crosstalk Atsushi Kodama, Akira Mizutori, Masafumi Koga (Oita Univ.) OCS2010-54 OPE2010-90 LQE2010-63 |
In DWDM transmission systems, Four-wave mixing (FWM) is one of the serious factor limiting fiber-launched power. This pa... [more] |
OCS2010-54 OPE2010-90 LQE2010-63 pp.13-16 |
CS, OCS (Joint) |
2010-01-28 10:55 |
Yamaguchi |
Kaikyo Messe Shimonoseki |
Cancellation of Four-wave Mixing Light and its Effectiveness in Phase-locked Optical Multi-carrier Transmission Takahiro Koga, Atsushi Kodama, Akira Mizutori, Masafumi Koga (Oita Univ.) OCS2009-100 |
This paper proposes and experimentally confirms a simple but effective technique to cancel the waves generated by four-w... [more] |
OCS2009-100 pp.5-8 |
OPE, LQE, OCS |
2009-10-23 14:20 |
Fukuoka |
|
Phase Chain of Phase-Locked Multi-carriers Synchronizing to Optical Frequency Comb Reference spaced at 25GHz Takuzi Sudaki, Akira Mizutori, Masafumi Koga (Oita Univ.) OCS2009-74 OPE2009-140 LQE2009-99 |
This paper proposed an optical phase chain technique for multiple phase-locked multi-carriers that synchronized to optic... [more] |
OCS2009-74 OPE2009-140 LQE2009-99 pp.167-170 |
RCS |
2009-08-03 09:00 |
Miyagi |
Tohoku Univ. |
High-Speed Wireless System Using Multi-Carrier MSK Modulation
-- Bandwidth Reduction Method with Orthogonal-Frequency Allocation -- Suguru Kameda (Tohoku Univ.), Shoichi Oshima (NTT Microsystem Integration Labs.), Ta Tuan Thanh, Hiroshi Oguma, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) RCS2009-78 |
We propose a multi-carrier transmission with constant envelope modulation
for 60GHz-band and over 2Gbit/s high speed wi... [more] |
RCS2009-78 pp.1-6 |
NS, OCS, PN (Joint) |
2009-06-25 14:35 |
Nagasaki |
Nagasaki Museum of History and Culture (Nagasaki) |
Optical Carrier Broadcast-and-Select WDM Network With a Centralized Multi-Carrier Light Source Motoharu Matsuura, Yueping Cai, Eiji Oki (Univ. of Electro-Comm.) PN2009-2 |
An optical carrier broadcast-and-select wavelength-division-multiplexing (WDM) network with a multi-carrier light source... [more] |
PN2009-2 pp.7-12 |
CS |
2008-01-28 13:00 |
Kagoshima |
Amami-Oshima Island |
Joint use of adaptive equalization and cyclic noise cancellation for band-limited OQAM based multi-carrier transmission in high-speed power-line communication systems. Hiromitsu Kunishima (Kyushu Univ.), Hisao Koga (Panasonic Communications), Osamu Muta, Yoshihiko Akaiwa (Kyushu Univ.) CS2007-60 |
As a method to realize a high-speed communication in home network,
the power-line communication (PLC) technique is kno... [more] |
CS2007-60 pp.31-36 |
SR |
2008-01-25 14:15 |
Nagano |
Tateyama Prince hotel (Ohmachi city, Nagano prefecture) |
FPGA implementation of multi-carrier MSK modulation for high-speed wireless system Shoichi Oshima, Goro Mori, Takashi Nozawa, Ta Tuan Thanh, Hiroshi Oguma, Suguru Kameda, Hiroyuki Nakase, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) SR2007-80 |
We have proposed a multi-carrier minimum shift keying (MSK) modulation for the 60GHz band to suppress sampling rate, pea... [more] |
SR2007-80 pp.89-93 |
WBS, SAT (Joint) |
2007-06-06 09:00 |
Ibaraki |
Ibaraki Univ. |
The 60GHz Band System for 2Gbps Transmission with Multi-Carrier MSK Modulation Shoichi Oshima, Goro Mori, Hiroshi Oguma, Suguru Kameda, Hiroyuki Nakase, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) WBS2007-6 |
We propose a multi-carrier transmission with minimum shift keying (MSK) modulation for a 2Gbps wireless system using the... [more] |
WBS2007-6 pp.1-5 |