Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CS, OCS (Joint) |
2018-01-30 08:50 |
Ehime |
Ehime University |
Feedback-control-free Adaptive Equalization Using Dual-polarization Pilot Tones for Optical Coherent Reception Tomoki Nishiyama, Shuai Yuan, Koji Igarashi (Osaka Univ.) OCS2017-73 |
We propose feedback-control-free adaptive equalization for optical coherent receivers. The polarization rotation and the... [more] |
OCS2017-73 pp.37-41 |
SIP, IT, RCS |
2018-01-22 13:30 |
Kagawa |
Sunport Hall Takamatsu |
A Study on Adaptive Coded Transmission Scheme using Polar Code Keita Ito, Eiji Okamoto (NITech), Hideki Takenaka, Hiroo Kunimori, Morio Toyoshima (NICT) IT2017-68 SIP2017-76 RCS2017-282 |
Adaptive modulation and coding is one of the important fundamental technologies for wireless communications. It aims to ... [more] |
IT2017-68 SIP2017-76 RCS2017-282 pp.79-83 |
SIP, IT, RCS |
2018-01-23 11:15 |
Kagawa |
Sunport Hall Takamatsu |
A Study on Optimizations of Quantization Threshold for Adaptive-Quantize-Forward Relaying with QAM Modulation. Ling Xinyue, Shinsuke Ibi (Osaka Univ.), Kenji Miyamoto (NTT), Seiichi Sampei (Osaka Univ.), Jun Terada, Akihiro Otaka (NTT) IT2017-88 SIP2017-96 RCS2017-302 |
This paper investigates cooperative relay transmission with multiple relay nodes by using quantize-and-forward (QF) whic... [more] |
IT2017-88 SIP2017-96 RCS2017-302 pp.195-200 |
ITS, WBS, RCC |
2017-12-14 13:30 |
Okinawa |
Tiruru/Okinawa Jichikaikan |
[Poster Presentation]
On Adaptive FIR Filter Based PAPR Reduction Scheme without Side Information Hikaru Morita, Teruyuki Miyajima, Yoshiki Sugitani (Ibaraki Univ.) WBS2017-56 ITS2017-33 RCC2017-72 |
In this paper, we consider an adaptive FIR filter based PAPR reduction scheme for OFDM system. In the transmitter, to re... [more] |
WBS2017-56 ITS2017-33 RCC2017-72 pp.117-122 |
AP, RCS (Joint) |
2017-11-10 11:15 |
Fukuoka |
Fukuoka University |
Performance Improvement of DOA Estimation of Desired Signals Using Multiple Cyclic Correlations Yuta Kamiya, Nobuyoshi Kikuma, Kunio Sakakibara (NITech) AP2017-138 |
The cyclic method performs the direction-of-arrival (DOA) estimation of the desired waves by using cyclic correlations b... [more] |
AP2017-138 pp.167-172 |
NS |
2017-10-26 13:25 |
Osaka |
I-site nanba |
[Invited Lecture]
Spectral Efficiency Enhancement Using Distance and Hop Count Adaptive Subcarrier-Multiplexed Signals in Photonic Networks Yuma Isono, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato (Nagoya Univ.) NS2017-93 |
Spectral efficiency of photonic networks should be improved in order to cope with the ever-increasing Internet traffic. ... [more] |
NS2017-93 pp.25-28 |
CQ (2nd) |
2017-10-16 16:15 |
Fukuoka |
Nishijin Plaza, Kyushu Univ. |
[Poster Presentation]
Comparison of Interference Suppression Performance on Blind Adaptive Array Algorithms Kazuki Maruta, Chang-Jun Ahn (Chiba Univ.) |
We present performance comparison of interference suppression on blind adaptive array algorithms. Co-channel interferenc... [more] |
|
PN |
2017-08-28 13:50 |
Hokkaido |
Toya Kanko Hotel |
[Invited Talk]
Coherent DSP technology for Beyond 100G optical communication networks Seiji Okamoto (NTT) PN2017-19 |
We describe the recent coherent digital signal processing technique for beyond 100Gbit/s transmission in optical communi... [more] |
PN2017-19 pp.31-34 |
RCS, SAT (Joint) |
2017-08-17 10:25 |
Niigata |
Niigata Univ. |
A Study on Handover Detection Considering the Amount of Allocated Resources for Observation UA using Ground Station and Satellite Station Ryota Sasazawa, Hiroki Nishiyama, Nei Kato (Tohoku univ.) SAT2017-20 |
Recently, the utilization of Unmanned Aircraft (UA) has been growing in various fields.
Especially, it has attracted a... [more] |
SAT2017-20 pp.1-6 |
NS, ASN, RCC, RCS, SR (Joint) |
2017-07-19 13:45 |
Hokkaido |
Hokkaido Univ. |
An Optimization of Adaptive Bit-loading Algorithm for LDPC-coded BICM-OFDM systems Yuki Matsumoto, Yuta Hori, Hideki Ochiai (Yokohama National Univ) RCS2017-99 |
In the combination of bit-interleaved coded modulation (BICM) and orthogonal frequency-division mul- tiplexing (OFDM), t... [more] |
RCS2017-99 pp.37-42 |
EA, SP, SIP |
2016-03-28 11:10 |
Oita |
Beppu International Convention Center B-ConPlaza |
Beat Noise Suppression for FM-Radio in Motor Vehicles Takahiro Yamashita, Arata Kawamura, Youji Iiguni (Osaka Univ.) EA2015-70 SIP2015-119 SP2015-98 |
In FM-radio on motor vehicles, there exists an interference called as a beat noise which is an electromagnetic radiation... [more] |
EA2015-70 SIP2015-119 SP2015-98 pp.25-30 |
MICT, ASN, MoNA (Joint) |
2016-01-29 13:55 |
Kanagawa |
Hotel Okada |
A Study on Throughput Performance Improvement by Blind SNR estimation and adaptive modulation for 400MHz Implant Communications Naoki Onosaka, Daisuke Anzai, Jianqing Wang (NIT) MICT2015-51 |
One of promising applications for implant communications is wireless capsule endoscope, which allows us to provide high-... [more] |
MICT2015-51 pp.57-62 |
CS, OCS (Joint) |
2016-01-22 13:55 |
Kagoshima |
Kagoshima University, Korimoto Campus, Inamori Auditorium |
2-Step Adaptive Equalization Scheme Based on Spectrum Monitoring implemented in Frequency-Domain Equalizer Hidemi Noguchi, Wakako Maeda, Emmanuel Le Taillandier de Gabory, Sadao Fujita, Tatsuya Nakamura, Jun'ichi Abe, Kiyoshi Fukuchi (NEC) OCS2015-99 |
Adaptive equalization techniques for mitigation of transmission impairments, such as spectrum narrowing in ROADM (Reconf... [more] |
OCS2015-99 pp.63-68 |
AP, RCS, WPT, SAT (Joint) |
2015-11-06 11:45 |
Okinawa |
Okinawa Prefectural Museum & Art Museum |
Under Water Environment Acoustic Signal Detection Schemes Employing Dual-Loop Adaptive Noise Cancelling Based on Analog Network Coding Shota Nagano, Shohei Kawai, Hiroshi Kubo (Ritsumeikan Univ.) RCS2015-233 |
This paper proposes under water environment acoustic signal detection schemes employing dual-loop adaptive noise canceli... [more] |
RCS2015-233 pp.257-262 |
CQ (2nd) |
2015-10-30 13:20 |
Osaka |
|
[Poster Presentation]
A study on simplified adaptive modulation scheme in multi-user MIMO in block diagonalization Ryotaro Taniguchi, Kentaro Nishimori, Hayate Kimoto, Hideo Makino (Niigata Univ.) |
Multi-user MIMO (MU-MIMO), which realizes the communication with multiple user equipments (UEs) by having a large number... [more] |
|
PN |
2015-03-18 11:15 |
Okinawa |
|
A Study on Adaptive Modulation Algorithm for Elastic Optical OFDM Signals Koki Takeshima, Takehiro Tsuritani (KDDI R&D Labs) PN2014-82 |
A research project on a novel optical network configuration is proceeding, which can efficiently accommodate multiple se... [more] |
PN2014-82 pp.29-33 |
EMM |
2015-03-13 13:50 |
Okinawa |
|
Study on Watermarking for Digital Audio based on Adaptive Phase Modulation Nhut Minh Ngo, Masashi Unoki (JAIST) EMM2014-102 |
This paper proposes a novel blind watermarking method for digital audio based on adaptive phase modulation. Audio signal... [more] |
EMM2014-102 pp.149-154 |
CAS, CS |
2015-02-27 11:40 |
Tottori |
Tottori University |
Achievement of Packet Splitting and Adaptive Modulation Based on Same Feedback Information for DF Cooperative Communications Yuta Ida, Eichiroh Nishikuma (Yamaguchi Univ.), Chang-Jun Ahn (Chiba Univ.), Takahiro Matsumoto, Shinya Matsufuji (Yamaguchi Univ.) CAS2014-136 CS2014-108 |
For the technique with several channels as multiple-input multiple-output (MIMO) systems, cooperative communications has... [more] |
CAS2014-136 CS2014-108 pp.91-94 |
AP |
2015-02-20 13:05 |
Hyogo |
Chusho-kigyou center at Amagasaki-City |
[Invited Lecture]
Experimental Study on combining algorithm in Adaptive Antenna for ISDB-T Automobile Reception Takanobu Tabata (Kojima Industries), Mitoshi Fujimoto (Fukui Univ.), Hirokazu Asato (MDN), Tomohisa Wada (University of the Ryukyus), Satoshi Hori (Kojima Industries) AP2014-204 |
In ISDB-T (Terrestrial digital TV broadcasting in Japan), Orthogonal Frequency Division Multiplexing (OFDM) is adopted a... [more] |
AP2014-204 pp.95-100 |
OCS, CS (Joint) |
2015-01-23 13:50 |
Tokushima |
Tokushima University |
Improvement of Bandwidth Efficiency by Adaptive Modulation for Elastic Lambda Aggregation Network Hiroyuki Saito, Naoki Minato, Shuko Kobayashi, Hideaki Tamai (OKI) CS2014-91 |
Elastic Lambda Aggregation Network (EλAN) is metro-access convergence network that can change bandwidth elastically by o... [more] |
CS2014-91 pp.59-64 |