Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NLP |
2023-05-13 16:10 |
Fukushima |
Kenshin Koriyama Cultural Center (Koriyama, Fukushima) |
Transmission line dependence of equalizer design for multi-level modulation signals Daisuke Ito, Yukinaga Shimoda, Makoto Nakamura (Gifu Univ.) NLP2023-12 |
We have studied the design indexes of waveform compensation equalizers (CTLE circuits) used in receivers for four-level ... [more] |
NLP2023-12 pp.50-53 |
ITE-BCT, OCS, IEE-CMN, OFT |
2022-11-11 13:25 |
Miyagi |
Forest-Sendai (Primary: On-site, Secondary: Online) |
Optical nonlinearity compensation using nonlinear equalizer based on complex-valued reservoir computing Kai Ikuta, Jinya Nakamura, Yuta Ito, Moriya Nakamura (Meiji Univ.) OCS2022-45 |
We investigated a nonlinear equalizer based on complex-valued reservoir computing (CVRC) and compared the performance wi... [more] |
OCS2022-45 pp.30-35 |
PN |
2022-08-29 10:20 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Compensation Performance of DNN-based Nonlinear Equalizer for Optical Communication Systems Jinya Nakamura, Kai Ikuta, Daisuke Motai, Moriya Nakamura (Meiji Univ.) PN2022-10 |
We investigated and compared the performances of three-layer-ANN- and four-layer-DNN-based nonlinear equalizers used for... [more] |
PN2022-10 pp.10-14 |
EA, ASJ-H, ASJ-AA |
2019-07-16 16:00 |
Hokkaido |
SAPPORO COMMUNITY PLAZA |
[Invited Talk]
Electro-Acoustic technologies employed by the "hitaru" Sapporo Cultural Arts Theater
-- VCM and AMQ3 -- Toshifumi Kunimoto (YAMAHA) EA2019-9 |
The electro-acoustic facility of the "hitaru" Sapporo Cultural Arts Theater was designed and installed by the YAMAHA Sou... [more] |
EA2019-9 p.43 |
VLD, DC, CPSY, RECONF, CPM, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2017-11-08 09:25 |
Kumamoto |
Kumamoto-Kenminkouryukan Parea |
Real-time coefficient optimization method for PAM-4 transmitter equalizer Yosuke Iijima, Keigo Taya (NIT, Oyama college), Yasushi Yuminaka (Gunma Univ.) VLD2017-56 DC2017-62 |
Recently, demands for high-speed data transmission in electric wiring in a VLSI system are increasing with the advanceme... [more] |
VLD2017-56 DC2017-62 pp.177-182 |
AP, MW (Joint) |
2017-09-22 10:45 |
Saitama |
Saitama University |
An Analysis of Hybrid Continuous-time/Discrete-time Circuit with Asymmetric Frequency Response Kiyomichi Araki (Tokyo Inst. of Tech.), Yohei Morishita (Panasonic) MW2017-72 |
This paper presents a theoretical analysis of programmable wideband hybrid Continuous-Time (CT)/Discrete-Time (DT) circu... [more] |
MW2017-72 pp.23-28 |
PN |
2017-08-29 10:55 |
Hokkaido |
Toya Kanko Hotel |
[Invited Talk]
Spatial and Planar Optical Circuit for Space Division Multiplexed Network Mitsumasa Nakajima, Keita Yamaguchi, Kenya Suzuki, Mitsunori Fukutoku, Yutaka Miyamoto (NTT) PN2017-23 |
Space division multiplexing (SDM) technology is a possible solution for future ultra-large-scale backbone networks becau... [more] |
PN2017-23 pp.51-56 |
EA, US (Joint) |
2014-01-28 10:50 |
Osaka |
Kansai University, Centenary Memorial Hall |
Automatic Parameter Adjustment for Audio Equalizer Using IGA with Elite Selection Masahiro Yokota, Yoshinobu Kajikawa (Kansai Univ.) EA2013-111 |
In this paper, we examine an automatic parameter adjustment method for audio equalizers using interactive genetic algori... [more] |
EA2013-111 pp.45-50 |
AP, SAT (Joint) |
2012-07-27 09:50 |
Hokkaido |
Hokkaido Univ. |
Communication Experiment with WINDS by RF signal Direct-Processing Transmitter and Receiver in high-efficiency modulation for Reconfigurable Communication Equipment Masatomo Yahata, Midori Kato, Shiro Yoshikawa, Tamio Okui, Tetsuya Watanabe (NEC), Masayoshi Yoneda (NTSPACE), Kenji Suzuki, Ryutaro Suzuki, Morio Toyoshima (NICT) SAT2012-15 |
Experiment by reconfigurable communication equipment is planned in order to develop the smaller and more efficient satel... [more] |
SAT2012-15 pp.43-47 |
EA, SP, SIP |
2012-05-24 15:10 |
Osaka |
Osaka Univ. Nakanoshima Center |
Automatic Parameter Adjustment for Audio Equalizer Using IGA with Ranking Selection Masahiro Yokota, Yoshinobu Kajikawa (Kansai Univ.) EA2012-14 SIP2012-14 SP2012-14 |
In this paper, we examine an automatic parameter adjustment method for audio equalizers using interactive genetic algori... [more] |
EA2012-14 SIP2012-14 SP2012-14 pp.79-84 |
CAS, CS, SIP |
2012-03-09 10:45 |
Niigata |
The University of Niigata |
Automatic Parameter Adjustment for Audio Equalizer Using IGA
-- Study on System Evaluation -- Yuki Mishima, Yoshinobu Kajikawa (Kansai Univ.) CAS2011-153 SIP2011-173 CS2011-145 |
In this paper, we propose an automatic parameter adjustment method for audio equalizers using interactive genetic algori... [more] |
CAS2011-153 SIP2011-173 CS2011-145 pp.257-262 |
SIS, IPSJ-AVM |
2011-09-22 13:20 |
Akita |
|
Automatic parameter adjustment for audio equalizer using IGA
-- Study on parameter settings via agents -- Yuki Mishima, Yoshinobu Kajikawa (Kansai Univ.) SIS2011-36 |
In this paper, we propose an automatic parameter adjustment method for audio equalizers using interactive genetic algori... [more] |
SIS2011-36 pp.99-104 |
CS, SIP, CAS |
2011-03-04 11:40 |
Okinawa |
Ohhamanobumoto memorial hall (Ishigaki)( |
Investigation on Japan ISDB-T 1SEG Software Defined Radio Signal Processing on PC Platform Yuichiro Sunagawa, Tomohisa Wada (Univ. of the Ryukyus.) CAS2010-161 SIP2010-177 CS2010-131 |
Software Defined Radio (SDR) has received a strong attention in the development of digital communication system. Since S... [more] |
CAS2010-161 SIP2010-177 CS2010-131 pp.347-352 |
SIS, IPSJ-AVM |
2010-09-03 13:25 |
Nagasaki |
Nagasakiken-Kinrou-Fukushi-Kaikan |
Automatic parameter adjustment for audio equalizer using IGA Yuki Mishima, Yoshinobu Kajikawa (Kansai Univ.) SIS2010-31 |
In this paper, we propose an automatic parameter adjustment method for audio equalizers using interactive genetic algori... [more] |
SIS2010-31 pp.89-92 |
SDM, ED |
2009-06-25 12:30 |
Overseas |
Haeundae Grand Hotel, Busan, Korea |
Study of a PMD tolerance extension by InP HBT analog EDC IC without adaptive control in 43G DQPSK transmission Toshihiro Itoh, Kimikazu Sano, Hiroyuki Fukuyama, Koichi Murata (NTT) ED2009-80 SDM2009-75 |
We experimentally studied the polarization mode dispersion (PMD) tolerance of an feed-forward equalizer (FFE) electronic... [more] |
ED2009-80 SDM2009-75 pp.133-136 |
PN |
2009-03-09 11:25 |
Okinawa |
Yonaguni Island |
[Encouragement Talk]
All-optical limiter based on signal form transformation
-- In search of ideal limiting characteristics -- Hiroomi Goto, Tsuyoshi Konishi, Kazuyoshi Itoh (Osaka Univ.) PN2008-88 |
In optical networks, it is necessary to compensate optical signal intensity fluctuations for accurate data reception and... [more] |
PN2008-88 pp.23-28 |
SR, RCS, USN, AN (Joint) |
2008-10-22 13:00 |
Okinawa |
Okinawa industry support center |
Investigation on frequency domain equalizer for over CP delay multi-path waves in OFDM reciever Jialin Ren, Tomohisa Wada (Ryukyus Univ.) RCS2008-103 |
In Terrestrial Digital TV Broadcasting,Wireless LAN and so on,which used big-sized OFDM transmission method,Through a mu... [more] |
RCS2008-103 pp.1-6 |
PN |
2008-03-14 10:20 |
Okinawa |
Ohama-Nobumoto-Kinenkan (Ishigakijima) |
Study on Effect of Signal Distortion for Extension of Dynamic Range of Optical Intensity Equalizer Hiroomi Goto, Tsuyoshi Konishi, Takashi Nishitani, Tetsuya Enoki, Kazuyoshi Itoh (Osaka Univ.) PN2007-85 |
It is necessary to compensate an optical signal intensity fluctuation in optical networks for accurate data reception an... [more] |
PN2007-85 pp.65-68 |
LQE, OPE, OCS |
2007-11-02 15:45 |
Fukuoka |
|
Ultra-long distance transmission experiment of 43Gb/s RZ-DPSK signal with electrical equalizer Toshiharu Ito, Kiyoshi Fukuchi (NEC) OCS2007-70 OPE2007-125 LQE2007-111 |
Evaluation results of long-distance transmission performances of 43Gb/s RZ-DPSK with electrical equalizer are reported. ... [more] |
OCS2007-70 OPE2007-125 LQE2007-111 pp.149-154 |
ICD, CPM |
2005-01-28 09:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
10Gbps Serial Links Prototype for Server and Router Masayoshi Yagyu, Hiroki Yamashita, Fumio Yuki, Tatsuya Kawasimo (CRL, Hitachi), Yasuhiro Hujimura (MDD, Hitachi), Yoshihumi Takada (ESD, Hitachi) |
This paper describes a trial production of 10Gbps class serial transmission prototype for servers and routers. Interfa... [more] |
CPM2004-162 ICD2004-207 pp.1-6 |