Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SIS, IPSJ-AVM |
2015-09-03 14:40 |
Osaka |
Kansai Univ. |
Pool Trial and Evaluation of Robust Underwater Acoustic Communication Systems with Long Delay Multipath Propagation Shun Akada, Shingo Yoshizawa, Hiroshi Tanimoto (Kitami Inst. of Tech.), Takashi Saito (Mitsubishi TOKKI) SIS2015-21 |
In underwater acoustic (UWA) communication under long delay multipath propagation environment, we have presented data se... [more] |
SIS2015-21 pp.37-42 |
IT, ISEC, WBS |
2012-03-02 09:25 |
Kanagawa |
|
Study on RAKE Reception using Multicarrier Template Waveform in UWB-IR System Junpei Ohno, Kohei Ohno, Makoto Itami (TUS) IT2011-80 ISEC2011-107 WBS2011-81 |
Frequency selective fading that is caused by the multipath becomes a problem in broad band communication like a UWB syst... [more] |
IT2011-80 ISEC2011-107 WBS2011-81 pp.211-216 |
WBS |
2011-10-21 10:00 |
Niigata |
Niigata University Satellite Campus "Tokimeito" |
[Poster Presentation]
Acquisition Performance Analysis of DS/UWB Packet Radio Communication Takuya Inoko, Shigenobu Sasaki (Niigata Univ.) WBS2011-25 |
In this paper, acquisition performance of direct sequence ultra wide band (DS/UWB) communication systems is analyzed. In... [more] |
WBS2011-25 pp.19-24 |
WBS, SAT (Joint) |
2011-05-09 13:25 |
Okinawa |
Okinawa Subtropical Environment Remote-Sensing Center |
Transmit Precoding Scheme for ICI Suppression and Path Diversity in FS-OFDM Haruki Nishimura, Mamiko Inamori, Yukitoshi Sanada (Keio Univ.), Mohammad Ghavami (LSBU) WBS2011-2 |
A precoded transmit path diversity in OFDM has been proposed to shift the signal processing burdens for fractional sampl... [more] |
WBS2011-2 pp.7-12 |
WBS |
2010-07-23 13:00 |
Tokyo |
Riso Kaikan, Tokyo University of Science |
A study on acquisition for DS/UWB packet radio transmission Takuya Inoko, Shigenobu Sasaki (Niigata Univ) WBS2010-13 |
Acquisition performance in direct sequence ultra wide band(DS/UWB) packet radio transmission is evaluated over multipath... [more] |
WBS2010-13 pp.1-5 |
SIP, WBS |
2008-07-24 15:00 |
Hiroshima |
Hiroshima Univ. |
A Study on Multi-Antenna Pre/Post-Rake Transmission for UWB-IR System Jun Hioki, Makoto Itami (TUS) SIP2008-72 WBS2008-10 |
In this paper, multiple-input multiple-output (MIMO) transmission for UWB-IR system is considered.
In MIMO transmission... [more] |
SIP2008-72 WBS2008-10 pp.25-30 |
RCS, NS (Joint) |
2008-07-18 16:20 |
Kyoto |
Kyoto University |
Spatiotemporal Blind RAKE Combining using CMA Adaptive Array Antenna for M-BOK DS-UWB Communication Systems Atsushi Sasaki, Yukihiro Kamiya, Kenta Umebayashi, Yasuo Suzuki (TUAT) RCS2008-50 |
In this paper, we propose a new method namely spatiotemporal blind RAKE combining using CMA Adaptive Array Antenna for M... [more] |
RCS2008-50 pp.109-114 |
WBS |
2007-12-18 13:40 |
Tokyo |
|
Performances of Non-Coherent Fractionally Spaced Rake Reception in DS-UWB Wireless Communications Yasutomo Kawashima, Shigenobu Sasaki, Hisakazu Kikuchi (Niigata Univ.) WBS2007-51 |
In this paper, performance of non-coherent Rake reception is investigated in M-ary code shift keying(M-ary CSK) ultra-wi... [more] |
WBS2007-51 pp.25-30 |
WBS |
2007-12-19 09:25 |
Tokyo |
|
A Study on Pre-RAKE Transmission for MIMO-UWB-IR System Jun Hioki, Kazuyuki Furusawa, Chizu Fukao, Makoto Itami (TUS) WBS2007-60 |
In this paper, we propose the MIMO-UWB-IR system which adopted Pre-RAKE transmission that compensate for error in the tr... [more] |
WBS2007-60 pp.7-11 |
IT, ISEC, WBS |
2007-03-15 10:45 |
Gunma |
Gunma Univ. (Kiryu Campus) |
On Adaptive Equalization for Direct Sequence-Ultra Wideband System Keat Beng Toh, Masatoshi Yokota, Shin'ichi Tachikawa (Nagaoka Univ. of Tech.) |
In this paper, a combination of adaptive equalizer and Least Mean Square-RAKE (LMS-RAKE) combining scheme receiver syste... [more] |
IT2006-62 ISEC2006-117 WBS2006-59 pp.13-18 |
WBS |
2005-12-16 14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A study on DS-UWB Parallel transmission systems Using Layered RAKE reception Kuniharu Nagano, Hiroki Harada, Ryuji Kohno (Yokohama National Univ.) |
In this paper, we focus on the issue of multipath fading at Ultra-Wideband (UWB) data communication. Especially, in high... [more] |
WBS2005-62 pp.37-42 |
WBS |
2005-12-16 14:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Impact of quantization at a Rake receiver in DS-UWB systems Yasutomo Kawashima, Mohammad Azizur Rahman, Shigenobu Sasaki, Hisakazu Kikuchi (Niigata Univ.) |
This paper investigates impact of quantization in Rake receiver for direct-sequence ultra-wideband(DS-UWB) system in mul... [more] |
WBS2005-63 pp.43-48 |
RCS, AP, WBS, MW, MoNA |
2005-03-02 14:30 |
Kanagawa |
Yokosuka Research Park |
Impact of Timing Jitter on Rake Reception of DS-UWB Signal over AWGN and Multipath Environment Chin Sean Sum, Mohammad Azizur Rahman, Shigenobu Sasaki, Yasutomo Kawashima, Jie Zhou, Hisakazu Kikuchi (Niigata Univ.) |
This paper investigates the impact of timing jitter on direct sequence ultra wideband (DS-UWB) system in additive white ... [more] |
WBS2004-89 AP2004-270 RCS2004-357 MoMuC2004-140 MW2004-267 pp.195-200 |
RCS |
2004-11-18 13:20 |
Gunma |
Hotel Village, Kusatsu |
Theoretical analysis of decision feedback chip-revel maximum likelihood detection in DS-CDMA mobile radio Akihiro Saito, Shinsuke Takaoka, Fumiyuki Adachi (Tohoku Univ.) |
In direct sequence code division multiple access (DS-CDMA), when small spreading factor (SF) is used to achieve high spe... [more] |
RCS2004-212 pp.7-12 |
CS |
2004-10-29 09:10 |
Hokkaido |
Lake Akan, Hokkaido |
Analysis of Performance Degradation due to Channel Estimation Error in Pre-rake TDD/CDMA Norharyati Binti Harum, Yuh Tamura, SigitJarot, Riaz Esmailzadeh, Masao Nakagawa (Keio Univ.) |
In recent years, Pre-Rake combining technique has become a
hot topic of research as it decreases the complexity of the ... [more] |
CS2004-90 pp.13-18 |