Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SR, UWT (Joint) |
2023-01-26 15:50 |
Tokyo |
Takanawa Campus, Tokai Univ. (Primary: On-site, Secondary: Online) |
Differential OFDM Software MODEMs for Underwater Acoustic Communications Taichi Fujita, Kouichi Hashimoto, Hiroshi Kubo (Ritsumeikan Univ.) |
It is well-known that underwater acoustic communications (UWACs) play an important role in underwater mobile communicati... [more] |
|
IT, RCS, SIP |
2023-01-25 14:10 |
Gunma |
Maebashi Terrsa (Primary: On-site, Secondary: Online) |
Differential OFDM with Parallel Blind Demodulation Employing Different Re-Samplers for Underwater Acoustic Communications Taichi Fujita, Hiroshi Kubo (Ritsumeikan Univ.) IT2022-63 SIP2022-114 RCS2022-242 |
Underwater acoustic communications (UWAC) suffer from double selectivity, where doubly-selective channels suffer from se... [more] |
IT2022-63 SIP2022-114 RCS2022-242 pp.196-201 |
RCS, SIP, IT |
2022-01-20 11:20 |
Online |
Online |
A study on application of differential trellis-coded OFDM employing multiple differential detection with channel prediction Kota Iwamoto, Hiroshi Kubo (Ritsumeikan Univ.) IT2021-32 SIP2021-40 RCS2021-200 |
This paper discusses differential orthogonal frequency division multiplexing (OFDM) for severe time and frequency select... [more] |
IT2021-32 SIP2021-40 RCS2021-200 pp.24-29 |
MIKA (3rd) |
2021-10-29 10:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Performance of Higher-order Multidimensional LDPC Coded QAM Kosei Yoshida, Shigenobu Sasaki (Niigata Univ.) |
In this paper, multi-dimensional coded QAM with low-density-parity-check (LDPC) codes is proposed. In recent years, co... [more] |
|
SRW |
2021-08-24 10:50 |
Online |
Online |
LDPC-Based Multi-dimensional Coded Modulation Kosei Yoshida, Shigenobu Sasaki (Niigata Univ.) SRW2021-15 |
In this paper, multi-dimensional coded QAM with low-density-parity-check (LDPC) codes is proposed. In recent years, the... [more] |
SRW2021-15 pp.8-12 |
RCS |
2021-06-24 13:30 |
Online |
Online |
Comparison of Differential OFDM Systems Employing Multiple Differential Detection with Channel Prediction in Doubly Selective Channels Taichi Fujita, Kota Iwamoto, Hiroshi Kubo (Ritsumeikan Univ.) RCS2021-56 |
In this paper, we compare the performance of differential orthogonal frequency division multiplexing (OFDM) for underwat... [more] |
RCS2021-56 pp.163-168 |
SAT, RCS (Joint) |
2020-08-21 15:35 |
Online |
Online |
Differential trellis-coded OFDM employing multiple differential detection with channel prediction for severe doubly-selective environment Kota Iwamoto, Tetsuro Kubo, Hiroshi Kubo (Ritsumeikan Univ.) RCS2020-89 |
This paper proposes differential trellis-coded orthogonal frequency division multiplexing (OFDM) for severe time and fre... [more] |
RCS2020-89 pp.55-60 |
IT, SIP, RCS |
2020-01-24 09:55 |
Hiroshima |
Hiroshima City Youth Center |
Multi-Carrier Differential Trellis-Coded Modulation/Demodulation Employing Multiple Differential Detection with Channel Prediction Tetsuro Kubo, Takuya Takahashi, Hiroshi Kubo (Ritsumeikan Univ.) IT2019-61 SIP2019-74 RCS2019-291 |
This paper proposes a modulation scheme employing multi-carrier (MC) differential trellis-coded modulation (DTCM) and mu... [more] |
IT2019-61 SIP2019-74 RCS2019-291 pp.143-148 |
RCS |
2019-06-21 10:10 |
Okinawa |
Miyakojima Hirara Port Terminal Building |
Differential Trellis-Coded Modulation Employing Multiple Differential Detection with Channel Prediction Tetsuro Kubo, Takuya Takahashi, Hiroshi Kubo (Ritsumeikan Univ.) RCS2019-86 |
This paper discusses transmission technologies with good tracking capability and good required signal to noise ratio (SN... [more] |
RCS2019-86 pp.285-290 |
RCS |
2018-06-22 10:50 |
Nagasaki |
Nagasaki University |
Low-Complexity Code Search Method for Turbo Trellis-Coded Spatial Modulation Using Symbol-based EXIT Charts Takanori Hara, Koji Ishibashi (The Univ. of Electro-Communications), Lajos Hanzo (Univ. of Southampton) RCS2018-70 |
In this paper, we propose a low-complexity code search method for spatial modulation with turbo trellis-coding (SM-TTC) ... [more] |
RCS2018-70 pp.207-212 |
MICT, WBS |
2016-07-20 12:30 |
Tokyo |
Tokyo Institute of Technology |
[Poster Presentation]
A Study on MIMO Transmission Schemes for Implant UWB Communications Tomofumi Furukawa, Yuto Shimizu, Daisuke Anzai, Jianqing Wang (NIT) WBS2016-11 MICT2016-12 |
Body Area Network (BAN) is attracting much attention as a wireless communications technology that can be applied in medi... [more] |
WBS2016-11 MICT2016-12 pp.1-5 |
SR, RCC, MICT, RCS, SRW (Joint) (2nd) |
2016-05-16 - 2016-05-17 |
Overseas |
Hotel Lasaretti, Oulu, Finland |
[Poster Presentation]
Higher-Order Multidimensional TCM for OFDM Wireless Communications Shigenobu Sasaki, Takuto Uchida, Minseok Kim (Niigata Univ.) |
In this paper, performance of multidimensional trellis coded modulation (MD-TCM)/OFDM communication system with higher-o... [more] |
|
ISEC, IT, WBS |
2015-03-02 14:05 |
Fukuoka |
The University of Kitakyushu |
Network Coded Phase Modulation and its Blind Startup Demodulation Using Per-Survivor Processing Ryo Michio, Hiroshi Kubo (Ritsumeikan Univ) IT2014-73 ISEC2014-86 WBS2014-65 |
This paper proposes a network coded phase modulation (NWCPM) employing blind demodulation without known sequence for pha... [more] |
IT2014-73 ISEC2014-86 WBS2014-65 pp.69-74 |
ITE-BCT, OCS, OFT, IEE-CMN (Joint) [detail] |
2014-11-14 13:25 |
Hiroshima |
|
Experimental demonstration of 8-state Trellis-coded 4D-QPSK optical modulation scheme Shota Ishimura, Kazuro Kikuchi (Univ. of Tokyo) OCS2014-88 |
Recently, in coherent optical communication systems, 4-dimesnional (4D) modulation formats designed by using two degrees... [more] |
OCS2014-88 pp.71-76 |
RCS, SIP |
2012-01-27 09:50 |
Fukuoka |
Fukuoka Univ. |
Application of Coded Modulation Schemes to Trellis-Shaped Single-Carrier PSK Yuuki Nishino, Hideki Ochiai (Yokohama Nat Univ.) SIP2011-97 RCS2011-286 |
Trellis shaping (TS) is known as a flexible technique to constrain (or control) transmit symbol sequence to meet a parti... [more] |
SIP2011-97 RCS2011-286 pp.109-114 |
AN, USN, SR, RCS (Joint) |
2010-10-29 11:40 |
Osaka |
Osaka University |
Performance of Combined Coded Modulation and OFDM in Low Power Wireless Communication Systems Toshihiro Ohno, Shigenobu Sasaki (Niigata Univ) RCS2010-134 |
This paper discusses a use of coded modulation in low power wireless broadband communication systems with wide area cove... [more] |
RCS2010-134 pp.175-180 |
NLP |
2008-12-10 13:15 |
Ishikawa |
|
Study on MAP decoding for component code on chaotic coded modulation Eiji Okamoto, Yasunori Iwanami (Nagoya Inst. Tech.) NLP2008-84 |
A chaotic coded modulation is one of the coded modulation schemes. Uncorrelated sequences of chaos are utilized for the ... [more] |
NLP2008-84 pp.75-80 |
SR, RCS, USN, AN (Joint) |
2008-10-24 13:20 |
Okinawa |
Okinawa industry support center |
Performance of Multidimensional coded modulation in IEEE802.22 WRAN Kazuki Shibata, Shigenobu Sasaki, Hisakazu Kikuchi (Niigata University) RCS2008-122 |
This paper presents the performance of Trellis Coded Modulation (TCM) and Multidimensional TCM in IEEE 802.22 wireless r... [more] |
RCS2008-122 pp.117-122 |
RCS |
2006-06-22 15:00 |
Aichi |
Nagoya Inst. Tech. |
Peak Power Control Using Trellis Shaping for Single-Carrier QAM Signals Makoto Tanahashi, Hideki Ochiai (Yokohama National Univ.) RCS2006-40 |
This paper proposes a new peak power reduction technique based on trellis shaping for single-carrier QAM signals. With t... [more] |
RCS2006-40 pp.31-36 |
RCS |
2006-06-23 14:00 |
Aichi |
Nagoya Inst. Tech. |
A Study on Chaotic Coded Modulation using Quantization Concatenated by Trellis Code Eiji Okamoto, Yasunori Iwanami (Nagoya Inst. Tech.) RCS2006-53 |
In this report, to achieve a secure and high-performance transmission, we propose a trellis-based chaotic modulation sch... [more] |
RCS2006-53 pp.107-112 |