Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW |
2024-05-16 14:30 |
Osaka |
Osaka University Toyonaka Campus (Primary: On-site, Secondary: Online) |
Improved image rejection with correction of I/Q amplitude and phase errors in an even harmonic quadrature mixer Takaaki Michishita, Kousuke Ito, Masaomi Tsuru, Naoki Sakai, Kenji Itoh (KIT) |
(To be available after the conference date) [more] |
|
SR |
2023-11-09 16:10 |
Miyagi |
(Primary: On-site, Secondary: Online) |
PMCW radar using Zadoff-Chu sequence for radar-communication integration (2)
-- Effects of Hardware Imperfections on Correlation Detection Performance -- Rikuto Kondo, Masahiro Umehira, Katsuyuki Fujii, Yasuyuki Okumura (Nanzan Univ.) SR2023-53 |
Radar-communication integration systems combining radar functions required for sensing in automatic driving and advanced... [more] |
SR2023-53 pp.36-41 |
MW, AP (Joint) |
2020-09-24 12:50 |
Online |
Online |
[Poster Presentation]
Effect of atmospheric refractivity index change on ground-based synthetic aperture radar displacement measurement and its compensation method Yuta Izumi, Motoyuki Sato (Tohoku Univ.) AP2020-31 |
Ground-Based Synthetic Aperture Radar (GB-SAR) allows us precise displacement measurement, often applied to disaster mon... [more] |
AP2020-31 pp.1-6 |
ED, MW |
2020-01-31 14:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Special Talk]
An Accurate and Fast Permittivity Measurement System for Terahertz imaging Teruo Jyo, Hiroshi Hamada, Hideaki Matsuzaki, Hideyuki Nosaka (NTT) ED2019-100 MW2019-134 |
THz permittivity imaging using phase information is an effective solution for detecting non-metallic matter and is expec... [more] |
ED2019-100 MW2019-134 pp.35-40 |
AP, SANE, SAT (Joint) |
2018-07-18 09:50 |
Hokkaido |
Hokkaido Univ. |
Influence on the Frequency characteristic phase error in zoning of reflect array antenna Aoi Kotoura, Shigeru Makino, Kento Takeshima, Yoshimi Sunaga (KIT), Michio Takikawa, Hiromasa Nakajima (Mitsubishi Electric) AP2018-42 |
Zoning is an essential technique for designing large arrays of reflect arrays. In this paper, we investigate the frequen... [more] |
AP2018-42 pp.1-5 |
EMCJ, IEE-EMC, MW, EST [detail] |
2016-10-20 10:30 |
Miyagi |
Tohoku Univ. |
1.4 deg.-rms 6-bit Vector-Sum Phase Shifter for High SHF Wide-Band Massive MIMO in 5G Takaya Maruyama, Koji Tsutusumi, Eiji Taniguchi, Mitsuhiro Shimozawa (Mitsubishi Electric corp.) EMCJ2016-62 MW2016-94 EST2016-58 |
(To be available after the conference date) [more] |
EMCJ2016-62 MW2016-94 EST2016-58 pp.15-19 |
NS, RCS (Joint) |
2015-12-18 11:25 |
Ehime |
Matsuyama Community Center |
Feasibility Study of Ultra Multi-level Modulation and Demodulation based on SSB-DFTs-OFDM Hirokazu Fusayasu, Shigeki Nihei, Masahiro Umehira (Ibaraki Univ.), Junichi Abe, Jun Mashino (NTT) RCS2015-265 |
This report describes feasibility of ultra multi-level modulation based on SSB-DFTs-OFDM. This report reveals that SSB-D... [more] |
RCS2015-265 pp.127-132 |
OPE, OME |
2015-11-26 15:05 |
Kagawa |
Sunport-hall Takamatsu |
Performance analysis of filters using arrayed waveguide gratings under the influence of random phase error Atsushi Suzuki, Koichi Maru (Kagawa Univ.) OME2015-67 OPE2015-133 |
Phase errors in interference arms generally deteriorate the optical performance of interference-based waveguide devices.... [more] |
OME2015-67 OPE2015-133 pp.13-18 |
PN |
2012-11-06 13:30 |
Tokyo |
Japan Women's University |
Experimental Demonstration of Digital Decoding of 10Gbit/s Fourier-Encoded QPSK Signals and a study of Compensation Method for Improvement of Received Signal Quality Yasuhiro Okamura, Osamu Iijima (Univ. of Yamanashi), Satoshi Shimizu, Naoya Wada (NICT), Masanori Hanawa (Univ. of Yamanashi) PN2012-30 |
Fourier-encoded OCDM signals can be simultaneously decoded by digital signal processing (DSP). In this paper,
it is ... [more] |
PN2012-30 pp.35-40 |
NLP |
2009-03-11 15:55 |
Kyoto |
|
A Steady-State Analysis of 2-Delta Delay-Locked Loop by Discrete-Time Piecewise Linear Modeling Yuji Ohba, Keisuke Nagata, Hisato Fujisaka, Takeshi Kamio, Chang-Jun Ahn, Kazuhisa Haeiwa (Hiroshima City Univ.) NLP2008-169 |
This paper discribes an analysis of a 2-$\delta$ delay locked loop that is used for the synchronization of a local Mark... [more] |
NLP2008-169 pp.105-109 |
AP |
2008-09-12 09:45 |
Kanagawa |
National Defense Academy |
Study on Numerical Dispersion Error of Hybrid CIP-FDTD Method Jerdvisanop Chakarothai, Qiang Chen, Kunio Sawaya (Tohoku Univ.) AP2008-89 |
Although the contrained interpolation profile (CIP) method has a smaller numerical dispersion when compared with the sta... [more] |
AP2008-89 pp.85-90 |