Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2025-03-07 11:45 |
Kyoto |
Kyoto Institute of Technology (Kyoto, Online) (Primary: On-site, Secondary: Online) |
IQ imbalance and nonlinear amplifier compensation techniques based on polynomial regression for wireless circuits Keigo Shimada, Kazuhiko Fukawa (Science Tokyo) |
(To be available after the conference date) [more] |
|
RCS, SR, SRW (Joint) |
2025-03-07 12:10 |
Kyoto |
Kyoto Institute of Technology (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Joint Estimation of IQ Imbalance and Nonlinearity with Separable Nonlinear Least Squares and Real-Valued Receiver Yuichi Miyaji (AIT), Kazuki Komatsu, Hideyuki Uehara (TUT) |
(To be available after the conference date) [more] |
|
SeMI, IPSJ-UBI, IPSJ-MBL |
2025-02-28 09:50 |
Osaka |
(Osaka) |
Experimental Evaluation of a Device Identification Method Using Orthonormal Laguerre Two-Dimensional Polynomials on Wi-Fi Devices Atsuya Okada, Kazuki Komatsu (Toyohashi Univ. of Tech.), Yuichi Miyaji (Aichi inst. of Tech), Hideyuki Uehara (Toyohashi Univ. of Tech.) |
(To be available after the conference date) [more] |
|
NS, PN, OCS (Joint) |
2024-06-06 10:50 |
Nagasaki |
(Nagasaki, Online) (Primary: On-site, Secondary: Online) |
Experimental Demonstration of Adaptive Symbol Decision to Mitigate Transmitter Impairments Taisei Sekizuka, Takuma Kuno, Reiji Higuchi, Takuro Ochiai, Yojiro Mori, Hiroshi Hasegawa (Nagoya Univ) PN2024-7 |
Quadrature amplitude modulation / coherent detection systems are being considered for use in datacenters. However, the e... [more] |
PN2024-7 pp.6-9 |
RISING (3rd) |
2023-10-31 14:00 |
Hokkaido |
Kaderu 2・7 (Sapporo) (Hokkaido) |
[Poster Presentation]
Digital Signal Processing Based on Neural Networks
-- The Key Technology for Realizing High-capacity Optical Fiber Communication Systems -- Takuro Ochiai, Reiji Higuchi, Takuma Kuno (Nagoya Univ.), Ryuta Shiraki (Kyoto Univ.), Yojiro Mori, Hiroshi Hasegawa (Nagoya Univ.) |
To fulfil the ever-increasing traffic demands, the introduction of quadrature amplitude modulation and coherent detectio... [more] |
|
SIS, IPSJ-AVM [detail] |
2023-06-15 14:50 |
Shimane |
NIT, Matsue College (Shimane, Online) (Primary: On-site, Secondary: Online) |
A study on blind IQ imbalance compensation and channel equalization for wideband MIMO-OFDM Takuma Yamada, Naoto Sasaoka, Tadao Nakagawa (Tottori Univ.) SIS2023-9 |
(To be available after the conference date) [more] |
SIS2023-9 pp.45-50 |
RCS, IN, NV (Joint) |
2023-05-25 10:25 |
Kanagawa |
Keio University (Hiyoshi Campus), and online (Kanagawa, Online) (Primary: On-site, Secondary: Online) |
Device Identification of Different Types of ZigBee Devices Based on RF Circuit Imperfections Kota Mizumachi, Shohei Matsuoka, Kazuki Komatsu (Toyohashi Univ. of Tech.), Yuichi Miyaji (Aichi inst. of Tech.), Hideyuki Uehara (Toyohashi Univ. of Tech.) RCS2023-15 |
With the spread of the Internet of Things (IoT), there is a growing demand for enhanced security. Conventional authentic... [more] |
RCS2023-15 pp.7-12 |
NS |
2022-10-06 09:40 |
Hokkaido |
Hokkaidou University + Online (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Low Computation-Complexity Digital Coherent Receivers for Short-Reach Optical Fiber Communication Systems Takuma Kuno, Yojiro Mori, Hiroshi Hasegawa (Nagoya Univ.) NS2022-90 |
To process increasing intra-datacenter traffic cost-effectively, it is urgent to expand the capacity of short-reach opti... [more] |
NS2022-90 pp.60-63 |
PN |
2022-03-01 13:50 |
Online |
Online (Online) |
Multifunctional and High-Performance Digital Coherent Receivers Takuma Kuno, Yojiro Mori, Hiroshi Hasegawa (Nagoya Univ.) PN2021-60 |
To process steeply increasing internet traffic cost-effectively, it is urgent to increase the capacity of optical fiber ... [more] |
PN2021-60 pp.42-46 |
RISING (3rd) |
2021-11-16 09:30 |
Tokyo |
(Tokyo, Online) (Primary: On-site, Secondary: Online) |
On Attack Pattern Classification in IoT Networks for Network Intrusion Detection Systems Jesse Atuhurra, Takanori Hara (NAIST), Yuanyu Zhang (Xidian Univ.), Shoji Kasahara (NAIST) |
With the proliferation of IoT devices, IoT security problems arise. To protect heterogeneous connected devices in IoT ne... [more] |
|
PN |
2021-08-31 15:15 |
Online |
Online (Online) |
Estimation of Transmitter IQ Imbalance in Digital Coherent Communication Systems Naoki Tsuchida, Takuma Kuno, Yojiro Mori, Hiroshi Hasegawa (Nagoya Univ.) PN2021-25 |
To satisfy the ever-increasing traffic demand in a cost-effective manner, the transmission capacity per wavelength needs... [more] |
PN2021-25 pp.74-79 |
SRW |
2020-01-14 13:50 |
Kanagawa |
TBD (Kanagawa) |
[Invited Talk]
Long Distance Communication using E-band polarization MIMO-OFDM Testbed for 5G Backhaul Systems Daisuke Uchida, Tamio Kawaguchi, Daiki Yoda, Makoto Sano, Koji Akita (Toshiba), Magnus Sandell, Evgeny Tsimbalo, Seifallah Jardak, Ichiro Seto (Toshiba Research Europe) SRW2019-55 |
Many research institutions have paid attention to the 5G systems, which have various size cells. Since new base stations... [more] |
SRW2019-55 p.21 |
SRW |
2019-06-10 09:25 |
Kanagawa |
Anritsu (Kanagawa) |
Blind compensation for wide-band single carrier systems with various frequency-dependent IQ imbalance Hideki Mori, Tadao Nakagawa, Naoto Sasaoka (Tottori Univ.), Doohwan Lee (NTT) SRW2019-2 |
As the frequency bandwidth in wireless communications are wide, impairments of analog circuits of transceivers including... [more] |
SRW2019-2 pp.7-11 |
SIS |
2019-03-07 10:20 |
Tokyo |
Tokyo Univ. Science, Katsushika Campus (Tokyo) |
A Study on IQ Imbalance Compensation with Decision Feedback Equalizer for Broadband OFDM Systems Hiroki Inata, Naoto Sasaoka, Tadao Nakagawa, Yoshio Itoh (Tottori Univ.) SIS2018-46 |
In order to realize high-speed wireless communications, higher frequency and broader band are being advanced. However am... [more] |
SIS2018-46 pp.49-52 |
SRW |
2019-01-15 13:25 |
Kanagawa |
Mitsubishi Electric (Oofuna) (Kanagawa) |
Blind frequency-dependent IQ imbalance compensation for single carrier systems Hideki Mori, Tadao Nakagawa, Naoto Sasaoka (Tottori Univ.), Doohwan Lee, Takana Kaho (NTT) SRW2018-50 |
As the frequency bandwidth in wireless communications is wide, impairments of analog circuits of transceivers including ... [more] |
SRW2018-50 pp.25-29 |
WBS, IT, ISEC |
2018-03-09 15:20 |
Tokyo |
Katsusika Campas, Tokyo University of Science (Tokyo) |
On Adaptive Self-Interference Suppression for Full Duplex Filter-and-Forward Relaying Hayato Teshiromori, Teruyuki Miyajima, Yoshiki Sugitani (Ibaraki Univ.) IT2017-149 ISEC2017-137 WBS2017-130 |
In this paper, we study adaptive Self-Interference (SI) suppression using an adaptive FIR filter for In- -Band Full-Dupl... [more] |
IT2017-149 ISEC2017-137 WBS2017-130 pp.275-280 |
RCS, SR, SRW (Joint) |
2018-03-02 11:45 |
Kanagawa |
YRP (Kanagawa) |
Blind frequency-dependent IQ imbalance compensation using constant norm algorithm for OFDM systems Ryoto Hamabe, Tadao Nakagawa (Tottori Univ.), Doohwan Lee, Takana Kaho (NTT) SRW2017-90 |
As the frequency bandwidth in wireless communications are wide, impairments of analog circuits of transceivers including... [more] |
SRW2017-90 pp.105-108 |
SIS |
2017-12-14 16:10 |
Tottori |
Tottori Prefectural Center for Lifelong Learning (Tottori) |
[Invited Talk]
Research on impairment compensation for transceivers in wireless communications Tadao Nakagawa (Tottori Univ.) SIS2017-44 |
As the frequency and frequency bandwidth in wireless communications are high and wide, impairments of analog circuits of... [more] |
SIS2017-44 pp.63-67 |
RCS, CCS, SR, SRW (Joint) |
2016-03-02 16:20 |
Tokyo |
Tokyo Institute of Technology (Tokyo) |
BER Performance Degradation due to Hardware Implementation Errors in Ultra Multi-level SSB-DFTs-OFDM Hirokazu Fusayasu, Shigeki Nihei, Masahiro Umehira (Ibaraki Univ.), Junichi Abe, Jun Mashino (NTT) RCS2015-347 |
We have proposed SSB-DFTs-OFDM using ultra multi-level BPSK modulation to further improve spectral efficiency. In the pr... [more] |
RCS2015-347 pp.85-90 |
LQE, EST, OPE, EMT, PN, MWP, IEE-EMT, PEM [detail] |
2016-01-28 13:20 |
Hyogo |
(Hyogo) |
Evaluation of effects of IQ imbalance of W-band IQ mixer for direct down conversion in 10-Gbaud QPSK RoF transmission Meisaku Suzuki (Aoyama Gakuin Univ.), Atsushi Kanno, Naokatsu Yamamoto (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ.) PN2015-66 EMT2015-117 OPE2015-179 LQE2015-166 EST2015-123 MWP2015-92 |
Radio over fiber technology in a millimeter-wave bands has been demonstrated with a heterodyne-based detection technique... [more] |
PN2015-66 EMT2015-117 OPE2015-179 LQE2015-166 EST2015-123 MWP2015-92 pp.199-204 |