Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-13 13:25 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
Peak Cancellation Signal-Based PAPR Reduction Method Using Null Space in MIMO Channel for MIMO-OFDM Signals under Frequency-Selective Fading Channel Jun Saito, Kenichi Higuchi (Tokyo Univ. of Science) RCS2023-92 |
In this paper, we propose a parallel peak cancellation (PC) method in the peak-to-average power ratio (PAPR) reduction u... [more] |
RCS2023-92 pp.64-69 |
RCS |
2023-06-16 09:50 |
Hokkaido |
Hokkaido University, and online (Primary: On-site, Secondary: Online) |
A Study on Blind Self-Interference Canceller with Adaptive Differential Delay for IBFD in Frequency-Selective Fading Channels Koichi Nishikawa, Shinsuke Ibi (Doshisha Univ.), Takumi Takahashi (Osaka Univ.), Hisato Iwai (Doshisha Univ.) RCS2023-67 |
Self Interference (SI) cancellation is essential to realize in-band full duplex (IBFD) communications.
As a method of ... [more] |
RCS2023-67 pp.229-234 |
RCS |
2022-10-27 09:55 |
Ehime |
Ehime University, and online (Primary: On-site, Secondary: Online) |
Performance of OFDM Receiver Combining PSA-EKF Phase Noise Compensation and One-Tap Equalization for Radio Backhaul Links Ryota Kuribayashi, Mamoru Sawahashi (Tokyo City Univ.), Norifumi Kamiya (NEC) RCS2022-129 |
This paper proposes OFDM receiver structure that includes one-tap equalization between pilot symbol assisted (PSA) phase... [more] |
RCS2022-129 pp.7-12 |
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 |
SIP, RCS |
2015-01-22 16:00 |
Okayama |
Okayama Univ. |
Frequency-Domain Equalization Suitable for Single-Carrier Space-Frequency Block Coded Transmit Diversity in Frequency-Selective Fading Channel Hiroyuki Miyazaki, Fumiyuki Adachi (Tohoku Univ.) SIP2014-95 RCS2014-283 |
Recently, we proposed multi-block frequency-domain equalization (MB-FDE) for time division duplex (TDD) single-carrier (... [more] |
SIP2014-95 RCS2014-283 pp.85-90 |
IN, MoNA (Joint) |
2014-11-19 09:50 |
Yamaguchi |
Simonosekishi-Kinro-Fukushi-Kaikan |
A Method Considering Frequency Selective Fading for WLAN-based Indoor Localization Hiroshi Maeda, Teruaki Kitasuka (Kumamoto Univ.) MoNA2014-53 |
In this report, we consider methods of applying frequency-selective fading to WLAN based indoor localization system. Fre... [more] |
MoNA2014-53 pp.25-29 |
ISEC, IT, WBS |
2014-03-10 11:25 |
Aichi |
Nagoya Univ., Higashiyama Campus |
An Optimization of Interleaver for Convolutionally coded BICM-OFDM over Frequency-Selective Block Fading Channels Yuta Hori, Hideki Ochiai (Yokohama National Univ.) IT2013-64 ISEC2013-93 WBS2013-53 |
A bit-interleaved coded modulation (BICM) system combined with orthogonal frequency-division multiplexing (OFDM) has bee... [more] |
IT2013-64 ISEC2013-93 WBS2013-53 pp.67-72 |
RCS, AN, SR, USN (Joint) |
2011-10-26 10:40 |
Tokyo |
Sophia Univ. |
Channel Capacity Improvement of MIMO Spatial Multiplexing on Distributed Antenna Network Shinya Kumagai, Ryusuke Matsukawa, Tatsunori Obara, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) RCS2011-144 SR2011-44 AN2011-22 USN2011-24 |
Distributed antenna network (DAN), in which antennas are spatially distributed over the wireless cell, can suppress the ... [more] |
RCS2011-144 SR2011-44 AN2011-22 USN2011-24 pp.25-30(RCS), pp.7-12(SR), pp.7-12(AN), pp.7-12(USN) |
RCS, AN, MoNA, SR (Joint) |
2010-03-05 10:50 |
Kanagawa |
YRP |
A Stydy on Space-Time Block Coded-Joint Transmit/Receive Diversity for A Distributed Antenna Network Ryusuke Matsukawa, Hiroki Matsuda, Kazuki Takeda, Fumiyuki Adachi (Tohoku Univ.) RCS2009-302 |
Distributed antenna network (DAN) which uses a number of antennas distributed geographically can mitigate the adverse ef... [more] |
RCS2009-302 pp.257-262 |
RCS, SAT (Joint) |
2009-12-18 14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A study on the capacity of downlink distributed antenna network in a frequency-selective channel Kazuki Takeda, Hiroki Matsuda, Fumiyuki Adachi (Tohoku Univ.) RCS2009-203 |
The distributed antenna network (or system) (DAN or DAS) is a promising wireless network to solve the problems arising f... [more] |
RCS2009-203 pp.213-218 |
RCS |
2009-10-15 11:05 |
Kyoto |
ATR |
Downlink Transmit Weight That Maximize The Channel Capacity for Single-carrier Distributed Antenna Network Hiroki Matsuda, Kazuki Takeda, Fumiyuki Adachi (Tohoku Univ.) RCS2009-111 |
The distributed antenna network (DAN) is a promising wireless network to solve the problems arising from path losses and... [more] |
RCS2009-111 pp.7-12 |
RCS, SAT (Joint) |
2008-12-19 13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Design of Orthogonal Spreading Code Groups for MC-CDMA with FDE in A Frequency Selective Channel Koichi Adachi, Masao Nakagawa (Keio Univ.) RCS2008-171 |
The bit error rate (BER) performance of multicode MC-CDMA severly degrades due to the inter-code interference (ICI) in a... [more] |
RCS2008-171 pp.121-126 |
SIP, WBS |
2008-07-25 13:25 |
Hiroshima |
Hiroshima Univ. |
Statistical-Mechanics-Based Approach to Joint Channel Estimation and Multiuser Detection in DS-CDMA Channels Keigo Takeuchi (Kyoto Univ.), Mikko Vehkaperae (NTNU), Toshiyuki Tanaka (Kyoto Univ.), Ralf R. Mueller (NTNU) SIP2008-84 WBS2008-22 |
We consider multiuser detection in a randomly-spread frequency-selective block-fading DS-CDMA channel with imperfect CSI... [more] |
SIP2008-84 WBS2008-22 pp.43-48 |
RCS, SAT (Joint) |
2007-12-21 14:00 |
Oita |
|
Adaptive Multiplexing control system of MC-CDMA by channel quality estimation considering multipath distortion deterioration in MIMO system Hirokazu Sadamatsu, Hisato Iwai, Hideichi Sasaoka (Doshisha Univ.) RCS2007-130 |
MIMO systems have been attracting much attention as a broadband wireless transmission system. In this paper, adopting MC... [more] |
RCS2007-130 pp.109-114 |
RCS, AN (Joint) |
2007-08-24 13:50 |
Niigata |
Niigata University |
Average BER performance of MC-CDMA with overlap FDE using pilot-assited channel estimation Hiromichi Tomeba, Kazuki Takeda, Kazuaki Takeda, Fumiyuki Adachi (Tohoku Univ.) RCS2007-67 |
Recently, multi-carrier code division multiple access (MC-CDMA) has been attracting much attention as a broadband wirele... [more] |
RCS2007-67 pp.81-86 |
RCS, AN (Joint) |
2007-08-24 15:40 |
Niigata |
Niigata University |
MIMO-OFDM Systems using High-Rate Full-Diversity Space-Frequency Codes Tatsumi Konishi (Aichi Inst. of Tech.) RCS2007-72 |
In case of wireless communiction systems with multiple propagation paths, the channel shows frequency selectivity,
res... [more] |
RCS2007-72 pp.111-116 |
IT |
2007-05-18 14:00 |
Yamagata |
Denkoku-No-Mori (Yonezawa) |
A study on space-frequency codes for MIMO-OFDM system Tatsumi Konishi (Aichi Inst Tech) IT2007-1 |
In case of wireless communiction systems with the large number of propagation paths, the channel shows frequency selecti... [more] |
IT2007-1 pp.1-5 |
RCS, SIP |
2007-01-26 09:25 |
Okinawa |
NICT Okinawa |
BER Performance Improvement of STTD for MC-CDMA using Overlap FDE Hiromichi Tomeba, Kazuaki Takeda, Fumiyuki Adachi (Tohoku Univ.) SIP2006-160 RCS2006-218 |
Recently, multi-carrier code division multiple access (MC-CDMA) has been attracting much attention as a broadband wirele... [more] |
SIP2006-160 RCS2006-218 pp.13-17 |
RCS, AP, WBS, SR, MW, MoNA (Joint) |
2006-03-01 09:00 |
Kanagawa |
YRP |
BER Performance of DS-CDMA with Frequency-domain Space-Time Block Coded-Joint Transmit/Receive Diversity Hiromichi Tomeba, Kazuaki Takeda, Fumiyuki Adachi (Tohoku Univ.) |
Frequency-domain pre-equalization (pre-FDE) transmission has been attracting attention for improving the SC transmission... [more] |
RCS2005-178 pp.1-6 |
RCS |
2005-11-18 09:40 |
Miyagi |
|
BER Performance Analysis of DS-CDMA with Frequency-domain Pre-equalization Hiromichi Tomeba, Kazuaki Takeda, Fumiyuki Adachi (Tohoku Univ.) |
Recently, frequency-domain pre-equalization (pre-FDE) transmission has been attracting attention for improving the SC tr... [more] |
RCS2005-117 pp.61-65 |