Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
BCT, IEICE-SIS |
2022-10-14 11:05 |
Aomori |
Hachinohe Institute of Technology (Primary: On-site, Secondary: Online) |
A Study of Blind Estimation for Sparse Channel Yosuke Sugiura, Kaito Shinoda, Nozomiko Yasui, Tetsuya Shimamura (Saitama Univ.) |
In this paper, we propose an estimation method for sparse channel without a pilot symbol in wireless communication based... [more] |
|
BCT, IEEE-BT |
2022-02-17 13:00 |
Online |
Online |
Autoencoder-based Pilot Pattern Design for CDL Channels Yuta Yamada, Tomoaki Ohtsuki (Keio Univ.) |
In the pilot-based channel estimations, a large number of pilot signals enable an improvement in the channel estimation ... [more] |
BCT2022-13 pp.1-4 |
BCT, IEEE-BT |
2022-02-17 13:20 |
Online |
TBD |
Channel Estimation to Mitigate Channel Aging in Massive MIMO with Pilot Contamination Hiroki Hirose, Tomoaki Ohtsuki (Keio Univ.) |
In a massive multiple-input mltiple-output (MIMO) system based on time division duplex (TDD), the channel state informat... [more] |
BCT2021-12 pp.13-16 |
BCT, IEEE-BT |
2022-02-17 14:00 |
Online |
TBD |
A Study on Channel Estimation Scheme for Dual-Polarized MIMO-OFDM Akito Miyahara (TUS), Akira Nakamura (KU), Makoto Itami (TUS) |
In the Japanese next-generation DTTB(Digital Terrestrial Television Broadcasting), a combination of dual-polarized MIMO(... [more] |
BCT2021-14 pp.21-24 |
BCT, IEEE-BT |
2020-02-20 14:15 |
Shiga |
|
Learning-Based Channel Estimation for Massive MIMO with Pilot Contamination and Its Impact of Model Mismatch in Training Hiroki Hirose, Tomoaki Ohtsuki (Keio Univ.) |
In massive multiple-input multiple-output (MIMO), a base station (BS) needs accurate estimation of channel state informa... [more] |
BCT2020-24 pp.13-16 |
BCT, IEEE-BT |
2019-03-15 13:45 |
Nagasaki |
Izuharachiku-Kouminkan (Tsushima City) |
A Study on Channel Estimation Using Compressed Sensing-based Extrapolation for OFDM Systems Yukiko Shimbo, Hirofumi Suganuma (Waseda Univ.), Hiromichi Tomeba, Takashi Onodera, Hideo Namba (Sharp), Fumiaki Maehara (Waseda Univ.) |
(To be available after the conference date) [more] |
BCT2019-40 pp.17-20 |
BCT, IEEE-BT, HOKKAIDO |
2018-07-26 13:40 |
Hokkaido |
Hokkaido Univ. |
Channel estimation using spatial interpolation in Massive MIMO Masumi Kuriyama, Tomoaki Ohtsuki (Keio Univ.) |
Massive MIMO (multiple-input multiple-output) is a technology that uses many antennas at the base station, and can reali... [more] |
BCT2018-60 pp.1-4 |
BCT, IEEE-BT |
2018-02-22 16:15 |
Toyama |
Kanponoyado-Toyama |
Joint Maximum A Posteriori Estimation of Channel and Interference Power with Channel Covariance Estimation for OFDM Transmission Masahiro Kudo, Tomoaki Ohtsuki (Keio Univ.) |
Superposed multicarrier transmission has been proposed as one of the techniques to improve frequency utilization efficie... [more] |
BCT2018-31 pp.29-32 |
BCT, IEEE-BT |
2017-07-28 09:25 |
Hokkaido |
Sapporo center for gender quality |
A Study on Impulsive Noise Cancellation and Channel Estimation under Rayleigh Fading Environment Keisuke Ogura, Akira Nakamura, Makoto Itami (TUS) |
In OFDM, one of the issues is the influence of the impulsive noise in the channel. In the compensation of impulsive nois... [more] |
BCT2017-69 pp.33-36 |
BCT, IEEE-BT |
2017-03-10 15:55 |
Nagasaki |
Fukue-Bunka-kaikan |
Carrier Superposed Transmission for Satellite Communications
-- For development of LDM -- Minoru Okada (NAIST) |
In digital terrestrial television broadcasting, LDM (Layered Division Multiplex) has been studied for layered transmissi... [more] |
BCT2017-47 pp.33-36 |
BCT, IEEE-BT |
2016-10-21 14:15 |
Aomori |
Aomorishi-Bunka-Kaikan |
Time Domain Compressed Sensing based Channel Estimation in Fast Fading Channel with Fractional Delay Ryan Paderna, Duong Quang Thang, Yafei Hou, Takeshi Higashino, Minoru Okada (NAIST) |
This paper evaluates the performance of the proposed compressed sensing (CS) based channel estimator (CE) in fast fading... [more] |
BCT2016-74 pp.5-8 |
BCT, IEEE-BT |
2015-02-19 13:35 |
Mie |
|
Throughput Evaluation of PNC-DF Relaying with Echo-MIMO Estimation Futa Kimura, Daisuke Umehara (Kyoto Tech.), Hidekazu Murata (Kyoto Univ.), Satoshi Denno (Okayama Univ.) |
Physical-layer network coding (PNC) enables bi-directional communications with wireless decode-and-forward (DF) relaying... [more] |
BCT2015-25 pp.1-4 |
BCT, IEEE-BT |
2014-02-20 14:40 |
Ishikawa |
|
A Study on Channel Estimation Using Pilot Symbols Under Impulsive Noise Channels Hirotomo Yasui (TUS), Kohei Ohno (MU), Makoto Itami (TUS) |
In OFDM transmission, performance is degraded by the existence of time domain impulsive noise. Channel estimation scheme... [more] |
BCT2014-37 pp.17-20 |
BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2014-01-30 13:10 |
Nagasaki |
Nagasaki Univ. |
A study of an OFDM ICI compensation method using a channel estimation based basis expansion models Madoka Nakamura, Hiroaki Miyasaka, Yoshikazu Narikiyo, Masayuki Takada (NHK) |
(To be available after the conference date) [more] |
BCT2014-28 pp.109-112 |
BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2014-01-30 14:35 |
Nagasaki |
Nagasaki Univ. |
Low Complexity Sparse Channel Estimation based on Compressive Sensing for OFDM System Syouhaku Gyuu, Minoru Okada (NAIST), Ziji Ma (Hunan University), Takeshi Higashino (NAIST) |
Orthogonal Frequency Division Multiplexing (OFDM) is a multi-carrier modulation scheme which has been widely used in wid... [more] |
BCT2014-31 pp.121-124 |
IEICE-EMCJ, BCT |
2013-03-08 13:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Modified Matching Pursuit based Channel Estimation for OFDM System Ziji Ma, Tomonori Sato, Minoru Okada (NAIST), Hideki Furudate (Fujitsu Lab.) |
Orthogonal Frequency Division Multiplexing (OFDM) is an effective multi-carrier modulation technique for wideband digita... [more] |
BCT2013-56 pp.55-59 |
BCT, HOKKAIDO, IEEE-BT |
2010-07-29 13:30 |
Hokkaido |
Hokkaido Univ. |
Effect of Impulse Noise Mitigation Technique by using sample replacement and replica signal estimation for OFDM system Takuya Kitamura, Teruhiko Umatani, Kohei Ohno, Makoto Itami (TUS) |
In OFDM transmission, performance is degraded by the existence of time
domain impulse noise because this noise has very... [more] |
BCT2010-55 pp.1-4 |
BCT, HOKKAIDO, IEEE-BT |
2010-07-30 09:50 |
Hokkaido |
Hokkaido Univ. |
Estimation of Arrival Time by Using Multi-Channel in Digital Terrestrial Television Akira Nakamura, Sho Nabatame, Takamasa Kuge, Kohei Ohno (Tokyo Univ. of Sci.), Hiroki Ohta (NICT), Makoto Itami (Tokyo Univ. of Sci.) |
An improvement scheme for degradation of reception characteristics of the digital terrestrial television broadcasting (D... [more] |
BCT2010-61 pp.23-26 |