Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS |
2013-06-20 09:50 |
Hokkaido |
Hokkaido Univ. |
A Study on Joint Transmitter/Receiver Channel Equalization for Frequency-Domain Punctured Turbo Codes Kengo Nakamura (Tokyo Univ. of Science), Kazuki Takeda (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) RCS2013-42 |
This paper proposes a frequency-domain transmitter filtering technique assuming the channel knowledge at the transmitter... [more] |
RCS2013-42 pp.31-36 |
MW, SCE, WPT (Joint) [detail] |
2013-04-19 11:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Superconducting Resonator for Narrowband Transmitting Filter Noritsugu Shiokawa, Tamio Kawaguchi, Kohei Nakayama, Mutsuki Yamazaki, Hiroyuki Kayano (TOSHIBA) SCE2013-6 MW2013-6 |
We have developed a superconducting microstrip resonator for the purpose of application to narrow-band transmitting filt... [more] |
SCE2013-6 MW2013-6 pp.27-32 |
RCS, SR, SRW (Joint) |
2013-02-27 14:50 |
Tokyo |
Waseda Univ. |
Generalized Frequency-Domain Filtered Single-Carrier Signal Transmission Amnart Boonkajay, Tatsunori Obara, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) RCS2012-320 |
Single-carrier (SC) transmission is a transmission equipped with frequency-domain equalization (FDE) is suitable for upl... [more] |
RCS2012-320 pp.219-224 |
MW |
2012-12-14 09:30 |
Yamanashi |
Univ. of Yamanashi |
Study of elliptic function superconducting dual-mode high-power filter with double-strip-resonator Hirokazu Matsuura, Naoto Sekiya (Yamanashi Univ.), Moritoshi Akiya, Yuto Tanaka, Shigetoshi Ohshima (Yamagata Univ.) MW2012-134 |
The use of a double-strip resonator is proposed for improving the power handing capability of high-temperature supercond... [more] |
MW2012-134 pp.43-48 |
WBS |
2012-10-26 10:30 |
Kyoto |
Kyoto Univ. |
A Study on OFDM Clipping and Filtering Method Employing SNDR-Based Transmit Power Control Shoya Takebuchi, Gen Osada, Fumiaki Maehara (Waseda Univ.) WBS2012-26 |
This paper proposes a novel deterministic approach employing transmit power control to overcome the BER degradation of O... [more] |
WBS2012-26 pp.1-6 |
RCS, NS, USN (Joint) |
2012-07-20 16:40 |
Iwate |
Iwate Univ. |
Low-PAPR Transmit Filter based on Minimization of Instantaneous Transmit Power Variation for Single-Carrier Transmission Amnart Boonkajay, Tatsunori Obara, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) RCS2012-95 |
A modification of transmit filtering in single-carrier (SC) transmission yields an improvement of system performance in ... [more] |
RCS2012-95 pp.121-126 |
SCE, MW |
2012-04-20 14:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Experimental study of elliptic function superconducting transmit filter with shuttle-shape resonators Naoto Sekiya, Tomonori Horiuchi (Yamanashi univ.), Moritoshi Akiya, Yuto Tanaka, Shigetoshi Ohshima (Yamagata univ.) SCE2012-4 MW2012-4 |
A high-temperature superconducting stripline (SL) transmit filter with shuttle-shape resonators is described that improv... [more] |
SCE2012-4 MW2012-4 pp.15-18 |
SP |
2012-03-09 16:45 |
Saitama |
Riken Brain Science Institute |
Effects of frequency-band elimination on syllable identification in Japanese noise-vocoded speech
-- Analyses with two speakers -- Kiyoto Noguchi, Yuichi Satsukawa, Kazuo Ueda, Yoshitaka Nakajima (Kyushu Univ.) SP2011-173 |
The present investigation aimed at specifying the perceptual roles of each frequency bands in 4-band-noise-vocoded speec... [more] |
SP2011-173 pp.101-106 |
ITS, WBS (Joint) |
2011-12-15 10:20 |
Nagasaki |
|
A Study of Clipping and Filtering Method Employing Transmit Power Control for OFDM Systems Shoya Takebuchi, Takuto Arai, Fumiaki Maehara (Waseda Univ.) WBS2011-34 |
This paper proposes a clipping and filtering method employing transmit power control in OFDM transmission to combat the ... [more] |
WBS2011-34 pp.13-18 |
EA |
2011-08-09 13:00 |
Miyagi |
RIEC, Tohoku Univ. |
Modulation of Receiving Beams for Suppression of Grating Lobe Artifacts in Ultrasound Images Akinlolu Ponnle, Hideyuki Hasegawa, Hiroshi Kanai (Tohoku Univ.) EA2011-50 |
[Background] In ultrasonic imaging using diverging transmit beams and steered receiving beams, aperture apodization and ... [more] |
EA2011-50 pp.1-6 |
RCS, MoNA, SR (Joint) |
2011-03-02 09:40 |
Kanagawa |
YRP |
Comparison between Time and Frequency- Domain QRM-ML Block Signal Detection for Single-Carrier Transmission Hideyuki Moroga, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) RCS2010-249 |
Recently, we proposed a frequency-domain block signal detection using maximum likelihood detection (MLD) employing QR de... [more] |
RCS2010-249 pp.7-12 |
MW |
2010-11-26 11:25 |
Okinawa |
Tiruru |
Burst RF Signal Amplification for EPWM Transmitter Shuichiro Takahashi, Yasushi Yamao (UEC) MW2010-118 |
In an Envelope Pulse Width Modulation(EPWM) transmitter, amplitude of a high PAPR signal such as OFDM is converted to a ... [more] |
MW2010-118 pp.75-80 |
RCS |
2010-06-18 13:20 |
Kyoto |
Kyoto Univ. |
A new uplink resourse allocation scheme for Wavelet Packet Multiple Access Shota Uemura, Masaya Fukushima, Eiji Okamoto, Yasunori Iwanami (Nagoya Inst. of Tech.) RCS2010-40 |
In this paper, we propose a new allocation scheme of wavelet packet multiple access (WPMA) in which users multiplex wave... [more] |
RCS2010-40 pp.133-138 |
SCE, MW |
2010-04-23 09:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Study of HTS transmit filters using stripline structure Naoto Sekiya, Nozomu Imai, Keisuke Yamamoto, Yasuhiko Nakagawa (Yamanashi Univ.), Atsushi Saito, Shigetoshi Ohshima (Yamagata Univ.) SCE2010-1 MW2010-1 |
A high-temperature superconducting transmit filter with a stripline (SL) structure has been designed. The filter was des... [more] |
SCE2010-1 MW2010-1 pp.1-5 |
SCE, MW |
2010-04-23 09:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Power-handling capability of superconducting filter using sliced/multi-layer microstrip-line resonators Yukimasa Endo, Satoshi Ono, Masahiro Uno, Takashi Saito, Naotaka Kobayashi, Makiko Konno, Tsukasa Tatsunokuchi, Jun Muyari, Atsushi Saito, Shigetoshi Ohshima (Yamagata Univ.) SCE2010-2 MW2010-2 |
We investigated the power handling capability of superconducting filters using sliced microstrip-line resonators (MSLRs)... [more] |
SCE2010-2 MW2010-2 pp.7-12 |
RCS, AN, MoNA, SR (Joint) |
2010-03-05 15:30 |
Kanagawa |
YRP |
Performance of Single-carrier Transmission with Frequency-domain Block Signal Detection Using Transmit Diversity Tetsuya Yamamoto, Kazuki Takeda, Fumiyuki Adachi (Tohoku Univ.) RCS2009-336 |
A frequency-domain block signal detection using maximum likelihood detection (MLD) employing QR decomposition and M-algo... [more] |
RCS2009-336 pp.461-466 |
MW, SCE |
2009-04-23 15:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Fabrication of Gd(Dy)-Ba-Cu-O superconducting bulk resonator filters and estimation of power-handling capability Atsushi Saito (Yamagata Univ.), Hidekazu Teshima (Nippon Steel Corp.), Satoshi Ono (Yamagata Univ.), Jae Hun Lee (SuNAM), Masahiro Uno, Yukimasa Endo, Kensuke Nakajima, Shigetoshi Ohshima (Yamagata Univ.) SCE2009-8 MW2009-8 |
We designed and fabricated high temperature superconducting (HTS) band pass filters (BPFs) using ring-type bulk resonato... [more] |
SCE2009-8 MW2009-8 pp.39-43 |
SCE, MW |
2008-04-22 10:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Power handling capability of sliced micro strip line filters using NbN thin films Masahiro Uno, Shinji Takeuchi, J. H. Lee, Haruki Kinouchi, Takuya Kato, Shigehiro Ohta, Satoshi Ono, Atsushi Saito, Shigetoshi Ohshima (Yamagata Univ.) SCE2008-6 MW2008-6 |
Sliced microstrip line resonator (MSLR) filters were designed and fabricated using epitaxial NbN thin films for use as h... [more] |
SCE2008-6 MW2008-6 pp.31-36 |
RCS, AN, MoNA, SR, WBS (Joint) |
2008-03-06 16:50 |
Kanagawa |
YRP |
[Special Talk]
R&D of superconducting tunable power filters with patch microstrips in low microwave band Kazunori Yamanaka, Keisuke Sato, Akihiko Akasegawa, Teru Nakanishi, Kazuaki Kurihara (Fujitsu Ltd.) SR2007-97 |
Applications of superconducting filters with high power handling and tunable frequency filtering for wireless transmitte... [more] |
SR2007-97 pp.83-89 |
RCS, AN, MoNA, SR, WBS (Joint) |
2008-03-07 10:00 |
Kanagawa |
YRP |
Analysis on IR/TR-UWB Interference against Narrowband Systems Yuki Shimizu, Yukitoshi Sanada (Keio Univ.) WBS2007-113 |
This paper presents the analysis of in-band interference caused by pulse-based ultra-wideband (UWB) systems. The analysi... [more] |
WBS2007-113 pp.53-57 |