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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| OCS | 2012-07-26 14:45 |
Shizuoka | Polarization variation of multi-level modulated signals interleaved with reference light Yasuhiro Okamura, Masanori Hanawa (Univ. of Yamanashi)  OCS2012-24 |
In this paper, it represents that polarization variation in a transmitter, which generates multi-level modulated signals... [more] | OCS2012-24 pp.19-22 |
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| AP, ITE-BCT | 2012-02-09 14:55 |
Hiroshima | NHK Hiroshima | Technology for next generation of digital terrestrial broadcasting
-- A study of multi dimensional interleaving -- Shingo Asakura, Kenichi Murayama, Makoto Taguchi, Takuya Shitomi, Kazuhiko Shibuya (NHK) |
NHK is conducting research on the next generation of digital terrestrial broadcasting with UHF band to enable large-volu... [more] | |
| ISEC, LOIS | 2011-11-14 16:40 |
Osaka | Osaka Electro-Communication University | Efficient Decoding of QR Code using Error Correcting Capability
-- Decoding Method using Erasure Error Correction and the Ability -- Keisuke Saito, Masakatu Morii (Kobe Univ.) ISEC2011-46 LOIS2011-40 |
The QR code is widely used since it is useful for the mobile phone with CCD camera. It is printed on surface of media fo... [more] | ISEC2011-46 LOIS2011-40 pp.79-84 |
| EE | 2011-10-07 16:00 |
Chiba | Makuhari-Messe | A High Efficiency High Power Density AC-DC Converter with Holdup time Extension Capability Masaya Takahashi, Kimihiro Nishijima, Terukazu Sato, Takashi Nabeshima (OitaUniv.) EE2011-22 |
This paper proposes a two-phase PFC circuit for keeping a constant output-voltage even under holdup time. The proposed c... [more] | EE2011-22 pp.23-29 |
| RCS, MoNA, SR (Joint) |
2011-03-04 14:00 |
Kanagawa | YRP | MIMO-OFDM IDMA Scheme Employing Interleave-Division Multiplexing and Adaptive Resource Allocation Jun Shikida, Satoshi Suyama, Hiroshi Suzuki, Kazuhiko Fukawa (Tokyo Inst. of Tech.) RCS2010-310 |
This report proposes a MIMO-OFDM interleave-division multiple access (IDMA) scheme employing both interleave-division mu... [more] | RCS2010-310 pp.361-366 |
| ICD, ITE-IST | 2010-07-23 11:05 |
Osaka | Josho Gakuen Osaka Center | On-chip background calibration of time-interleaved ADC Takashi Oshima, Tomomi Takahashi (Hitachi) ICD2010-34 |
An extremely-high-speed high-resolution time-interleaved ADC is a key enabler of the next-generation applications. The g... [more] | ICD2010-34 pp.79-84 |
| RCS, SAT (Joint) |
2009-12-17 09:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Study of Error Free Point properties on Turbo Codes applied in OFDM System Takanori Watanabe, Yuuki Kanemiyo, Shigeru Kozono (Chiba Inst. of Tech.) RCS2009-167 |
We studied on the effect of error correction with Turbo codes in OFDM-QPSK by computer simulation. The effect might depe... [more] | RCS2009-167 pp.1-6 |
| ICD, ITE-IST | 2009-10-02 11:00 |
Tokyo | CIC Tokyo (Tamachi) | [Invited Talk]
AD Conversion Principles and CMOS Circuit Techniques Atsushi Iwata (A-R-Tec) ICD2009-50 |
Many kinds of AD conversion schemes of Successive approximation, Flash, Pipelined, Delta Sigma, were proposed and integr... [more] | ICD2009-50 pp.93-98 |
| ICD, ITE-IST | 2009-10-02 12:15 |
Tokyo | CIC Tokyo (Tamachi) | Digital Correction Algorithm of Timing Skew Effects in Time-Interleave ADC Systems Koji Asami (Advantest), Tsuyoshi Kurosawa, Takenori Tateiwa, Hiroyuki Miyajima, Haruo Kobayashi (Gunma Univ.) ICD2009-52 |
This paper describes a new method to compensate for the timing skew effects in time-interleaved ADC systems. The propose... [more] | ICD2009-52 pp.105-110 |
| RCS, AN, MoNA, SR (Joint) |
2009-03-06 09:20 |
Kanagawa | YRP | A study on Signal Discrimination for Cooperative Relay using Cooperative Coding and Iterative Decoding Techniques in Multi-node Relay System Masatoshi Mizobuchi, Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) RCS2008-253 |
This paper proposes a cooperative relay scheme using a cooperative coding and iterative decoding for binary phase shift... [more] |
RCS2008-253 pp.243-248 |
| AP, RCS (Joint) |
2008-11-21 11:10 |
Ishikawa | Kanazawa Institute of Technology | Performance improvement by an iterative decoding of Max-Log-MAP - Erasure RS code Tsunenori Henna, Yoshinori Renso Taira, Tomohisa Wada (Ryukyu Univ.) RCS2008-149 |
Reed-Solomon-Convolutional Concatenated Codes is used by the digital terrestrial broadcasting standard of Japan(ISDB-T)... [more] |
RCS2008-149 pp.113-118 |
| SR, RCS, USN, AN (Joint) |
2008-10-22 15:35 |
Okinawa | Okinawa industry support center | Performance improvement by an iterative decoding of Viterbi-Reed Solomon code Yoshinori Renso Taira, Tsunenori Henna, Tomohisa Wada (Ryukyu Univ.) RCS2008-110 |
Reed-Solomon--Convolutional Concatenated Codes is used by the digital terrestrial broadcasting standard of Japan(ISDB-T)... [more] | RCS2008-110 pp.43-48 |
| RCS, AN, MoNA, SR, WBS (Joint) |
2008-03-07 18:00 |
Kanagawa | YRP | Performance of Turbo Signal Detection with Channel Estimation for Interleave-Division Multiple Access in Mobile Communication Environments Li Zhang, Satoshi Suyama, Hiroshi Suzuki, Kazuhiko Fukawa (Tokyo Inst. of Tech.) RCS2007-246 |
This report applies turbo signal detection with a new channel estimation method to interleave-division multiple access (... [more] | RCS2007-246 pp.359-364 |
| NLP | 2008-01-31 15:40 |
Hokkaido | Design of iinterleaved full-bridge converter Tomomi Dohi, Hiroo Sekiya, Jianming Lu, Takashi Yahagi (Chiba Univ.) NLP2007-135 |
This paper presents one configuration of the interleaved full-bridge converter. Approached converter has the following... [more] |
NLP2007-135 pp.37-40 |
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| EE | 2008-01-21 16:05 |
Fukuoka | Analysis of Boost-Input Type Full Bridge Converter Satoshi Tomioka (DL), Tamotsu Ninomiya (Kyushu Univ) EE2007-51 |
A boost type converter is used in general for power-factor correction. In this case, a DC-DC converter is connected behi... [more] | EE2007-51 pp.41-46 |
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| EE | 2007-11-19 09:30 |
Tokyo | Interleaved Class E2 dc/dc Converter with Phase Control Motoki Katayama, Hiroo Sekiya, Jianming Lu, Takashi Yahagi (Chiba Univ.) EE2007-35 |
This paper presents an interleaved class E$^2$ dc/dc converter with phase control. In the proposed converter, two phase ... [more] | EE2007-35 pp.7-12 |
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| RCS, AP (Joint) |
2007-11-09 11:30 |
Tokyo | Univ. of Electro-Commun. | Simulation Study on STTC and Interleaving for 800MHz-band FPU Transmission System Takayuki Nakagawa, Kazuhiko Mitsuyama, Kohei Kambara, Tetsuomi Ikeda (NHK) RCS2007-111 |
The authors have been developing an advanced FPU (Field Pick-up Unit) transmission system exploiting AVC/H.264 video cod... [more] | RCS2007-111 pp.83-88 |
| RCS, SIP (Joint) |
2006-01-26 11:40 |
Fukuoka | Kyusyu Univ. | Frequency-domain Differential Detection and Equalization for 2-dimensional spread/chip-interleaved DS-CDMA Le Liu, Fumiyuki Adachi (Tohoku Univ.) |
The multiple-access interference (MAI) limits the performance of the DS-CDMA uplink transmission. 2D OVSF spread/chip-in... [more] | RCS2005-149 pp.149-154 |
| RCS, CS (Joint) |
2005-08-26 10:10 |
Tokyo | Tokyo Inst. Tech. | Generalized chip-interleaved CDMA with Multi-rate/Multi-connection using 2-dimensional OVSF spreading Le Liu, Fumiyuki Adachi (Tohoku Univ.) |
The multiple-access interference (MAI) limits the transmission performance of the CDMA uplink transmission. In this pape... [more] | RCS2005-75 pp.67-72 |
| IT | 2005-05-27 11:20 |
Overseas | Univ. of Hawaii | Performance Analysis of MC-CDMA with Frequency Interleaving Technique in Multipath Fading Environments Masato Furudate, Hiroyasu Ishikawa, Toshinori Suzuki (KDDI Labs.) |
This paper presents the performance analysis results of the MC-CDMA employed frequency interleaving (FI) technique used ... [more] | IT2005-27 pp.29-34 |
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