Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MIKA (3rd) |
2022-10-14 10:40 |
Niigata |
Niigata Citizens Plaza (Primary: On-site, Secondary: Online) |
[Poster Presentation]
OFDM/PM Systems with Adaptive Filtering for Satellite Communications Tuguldur Ulambayar, Masato Saito (Ryukyu Univ.) |
OFDM/PM (Orthogonal Frequency Division Multiplexing/Phase Modulation), also known as CE (Constant Envelope)-OFDM is an a... [more] |
|
OCS, CS (Joint) |
2021-01-14 13:55 |
Online |
Online |
A Study on Q Performance for 400 Gb/s Signals under SOP Variation and Tight Optical Filtering in Cascaded Node Optical Transmission Shun Chikamori, Masashi Binkai, Tsuyoshi Yoshida, Kiyoshi Onohara, Naoki Suzuki (Mitsubishi Electric) OCS2020-28 |
We experimentally evaluated the impact of fast state of polarization (SOP) variations on the received Q-factor of 400 Gb... [more] |
OCS2020-28 pp.7-11 |
AP, SANE, SAT (Joint) |
2019-07-17 16:50 |
Miyagi |
Tohoku Univ. |
Performence Evaluation of Adaptive Equalization Scheme with Linear and Nonlinear Distortion Yasunori Nouda, Shunsuke Uehashi, Shigenori Tani, Shigeru Uchida, Hiroshi Aruga (Mitsubishi Electric) SANE2019-23 SAT2019-10 |
The demand for wideband transmission is increasing greatly in satellite communication system. In wideband transmission, ... [more] |
SANE2019-23 SAT2019-10 pp.25-30(SANE), pp.13-18(SAT) |
OCS, PN, NS (Joint) |
2019-06-20 13:50 |
Iwate |
MALIOS(Morioka) |
A Numerical Study on Receiver Sensitivity Degradation of Stokes Vector Modulation Signals Ryo Suzuki, Kariyawasam Indipalage Amila Sampath, Joji Maeda (TUS) OCS2019-15 |
We numerically study the receiver sensitivity degradation of a DSP-assisted direct-detection receiver for Stokes vector-... [more] |
OCS2019-15 pp.25-29 |
SANE, SAT (Joint) |
2019-02-13 12:40 |
Kagoshima |
Tanegashima Island |
Computational Complexity Reduction for an Adaptive Equalization Scheme based on Memory Polynomial for Compensating both Linear and Nonlinear Distortion Shunsuke Uehashi, Yasunori Nouda, Shigenori Tani, Shigeru Uchida, Atsushi Okamura (Mitsubishi Electric) SAT2018-68 |
The demand for wideband transmission is increasing greatly in satellite communication system. In wideband transmission, ... [more] |
SAT2018-68 pp.63-68 |
SAT, WBS (Joint) |
2018-05-24 14:55 |
Kagoshima |
Kagoshima University |
Adaptive Equalization Scheme for Single Carrier Transmission with Nonlinear Distortion Yasunori Nouda, Shunsuke Uehashi, Shigenori Tani, Katsuyuki Motoyoshi, Atsushi Okamura (Mitsubishi Electric Corp.) WBS2018-2 |
This paper presents a nonlinear equalization scheme for single carrier transmission in order to realize the wideband tra... [more] |
WBS2018-2 pp.7-12 |
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 17:45 |
Kagawa |
Sunport Hall Takamatsu |
[Invited Talk]
Multidimensional signal detection using belief propagation Takeo Ohgane, Toshihiko Nishimura, Yasutaka Ogawa (Hokkaido Univ.) IT2017-84 SIP2017-92 RCS2017-298 |
Problems to detect multidimensional signals such as spatially-multiplexed signal detection in a MIMO system and equaliza... [more] |
IT2017-84 SIP2017-92 RCS2017-298 p.175 |
RCS, CCS, SR, SRW (Joint) |
2016-03-02 14:30 |
Tokyo |
Tokyo Institute of Technology |
Adaptive Equalization for Transmit Diversity with Differencial Coding Satoshi Sasaki, Yasunori Nouda, Shinji Masuda, Hiroyasu Sano, Atsushi Okamura (Mitsubishi Electric) RCS2015-354 |
Space-time block coding is a technique for increasing the diversity gain from transmit diversity, and differential space... [more] |
RCS2015-354 pp.127-132 |
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 |
OCS, PN, NS (Joint) |
2013-06-20 13:55 |
Fukushima |
College of Engineering, Nihon University |
A numerical study on Adaptive Dispersion Equalization of Optical 16QAM Signals Using LMS Algorithm Yutaka Yoshitake, Yuki Terashima, Satoshi Ebisawa, Joji Maeda (Tokyo Univ. of Science) OCS2013-11 |
In digital signal processing of coherent optical receivers, it is possible to equalize waveform distortion due to wavele... [more] |
OCS2013-11 pp.5-9 |
NS, OCS, PN (Joint) |
2012-06-22 12:05 |
Yamagata |
Yamagata Univ. |
Mode-division multiplexing transmission with DMD-independent low complexity MIMO processing Taiji Sakamoto, Takayoshi Mori, Takashi Yamamoto, Nobutomo Hanzawa (NTT), Shigeru Tomita (NTT-AT), Kunimasa Saitoh, Masanori Koshiba (Hokkaido Univ.) OCS2012-20 |
(Advance abstract in Japanese is available) [more] |
OCS2012-20 pp.57-62 |
CS, OCS (Joint) |
2012-01-26 14:30 |
Mie |
ISESHI-KANKOUBUNKAKAIKAN |
Research and Development on Photonic Transparent Transmission Technologies (λ-Reach Project)
-- Expanding Transmission Area with Dynamic Adaptive Modulation and Equalization Techniques -- Kazushige Yonenaga (NTT), Hiroshi Onaka (Fujitsu), Akihiro Maruta (Osaka Univ.), Takashi Sugihara (Mitsubishi Electric), Akio Tajima (NEC), Ken-ichi Sato (Nagoya Univ.), Senichi Suzuki (NTT) OCS2011-110 |
This paper describes the overview of “Research and Development on Photonic Transparent Transmission Technologies (λ-Reac... [more] |
OCS2011-110 pp.29-34 |
RCS, SIP |
2012-01-26 15:15 |
Fukuoka |
Fukuoka Univ. |
Pre-FFT Wideband Adaptive Antenna Array for Asynchronous Interference Suppression in OFDM Systems Shinji Takenaka, Kazunori Hayashi, Megumi Kaneko, Hideaki Sakai (Kyoto Univ.), Riichi Kudo, Tomoki Murakami (NTT) SIP2011-90 RCS2011-279 |
This paper proposes a co-channel interference suppression scheme for OFDM (Orthogonal Frequency Division Multiplexing) s... [more] |
SIP2011-90 RCS2011-279 pp.73-78 |
RCS, SIP |
2012-01-26 17:05 |
Fukuoka |
Fukuoka Univ. |
[Invited Talk]
Adaptive Equalization Techniques in Wireless Communications and their Applications
-- Collaborative and Combined Wireless Signal Processing -- Hiroshi Kubo (Mitsubishi Electric) SIP2011-94 RCS2011-283 |
This paper discusses applications of adaptive equalization techniques in wireless communications. In this paper, “adapt... [more] |
SIP2011-94 RCS2011-283 p.97 |
RCS, SIP |
2012-01-27 13:30 |
Fukuoka |
Fukuoka Univ. |
A Single Frequency Full-Duplex Radio Relay Station for Frequency Domain Equalization Systems Munehisa Noguchi, Kazunori Hayashi, Megumi Kaneko, Hideaki Sakai (Kyoto Univ.) SIP2011-109 RCS2011-298 |
Full-duplex radio relay station using a single frequency for receiving and transmitting signals requires coupling wave (... [more] |
SIP2011-109 RCS2011-298 pp.177-182 |
EA |
2011-10-29 11:45 |
Nagano |
Faculty of Engineering, Shinshu Univ. |
Methods for Binaural Recording and Reproduction by Earplug Type Electroacoustic Transducers Ryosuke Sato, Shogo Kambe, Kenji Furihata (Shinshu Univ) EA2011-81 |
Individual HRTFs are almost universally measured with blocked or partially blocked ear canals. However, accuracy of freq... [more] |
EA2011-81 pp.79-84 |
OFT, OCS (Joint) |
2011-08-26 13:30 |
Hokkaido |
|
Multi-Impairment Monitoring from Adaptive Frequency-Domain Equalizer in Digital Coherent Optical Receivers Md. Saifuddin Faruk, Kazuro Kikuchi (Univ. of Tokyo) OCS2011-53 |
After introducing a novel adaptive frequency-domain equalizer (FDE) based on the constant-modulus algorithm (CMA) for di... [more] |
OCS2011-53 pp.45-50 |
OCS |
2011-07-11 14:05 |
Osaka |
Osaka Univ. Nakanoshima Center |
Evaluation of polarization tracking peformance with 12.5Gb/s DP-QPSK real-time coherent receiver Hisao Nakashima, Takeshi Hoshida, Yasuhiko Aoki, Jens C. Rasmussen (Fujitsu) OCS2011-28 |
Digital coherent receivers which demultiplex polarization multiplexed
signals by the digital signal processing are expe... [more] |
OCS2011-28 pp.13-18 |
RCS |
2010-06-18 13:00 |
Kyoto |
Kyoto Univ. |
Investigation on Channel-Dependent Adaptive Spreading Code Selection in Downlink MC-CDMA Shota Yoshimura, Kenichi Higuchi (Tokyo Univ. of Science) RCS2010-39 |
This paper investigates a channel-dependent adaptive spreading code matrix selection in downlink multicarrier code divis... [more] |
RCS2010-39 pp.127-132 |