Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2013-02-28 16:05 |
Tokyo |
Waseda Univ. |
[Invited Talk]
R&D of technology for efficient frequency use through coordinated control and terminals compatible with heterogeneous radio systems Homare Murakami, Kentaro Ishizu, Goh Miyamoto, Ha Nguyen Tran, Stanislav Filin, Ryuhei Funada, Hiroshi Harada (NICT), Yoshiaki Katsumata, Kiyoshi Ogawa, Minoru Nakamura, Kenichi Iijima, Dai Nishino, Keima Shimoiizaka, Kazuya Ootani (NTT PC Communications) RCS2012-334 SR2012-96 |
The goal of the R&D project is to realize cognitive radio networking environments which consist from heterogeneous-type ... [more] |
RCS2012-334 SR2012-96 pp.299-306(RCS), pp.73-80(SR) |
RCS, SR, SRW (Joint) |
2013-03-01 09:40 |
Tokyo |
Waseda Univ. |
A Study of Time-domain Windowing for Out-of-band Emission Suppression of OFDM based TVWS Systems Keiichi Mizutani, Ryuhei Funada, Hiroshi Harada (NICT) SR2012-105 |
Demand for wireless communication has increased significantly, on the other hand, the frequency band available for wirel... [more] |
SR2012-105 pp.135-139 |
SAT, RCS (Joint) |
2012-08-31 16:05 |
Kochi |
Kochi City Cultura-Plaza CUL-PORT |
Multi-channel Wireless LAN with Variable Bandwidth in TV White Space Keiichi Mizutani, Ryuhei Funada, Zhou Lan, Hiroshi Harada (NICT) RCS2012-124 |
Demand for wireless communication has increased significantly,
on the other hand, the frequency band available for wir... [more] |
RCS2012-124 pp.169-173 |
SR, RCS, SRW (Joint) |
2012-03-08 10:40 |
Kanagawa |
YRP |
60GHz帯ミリ波WLAN通信システムの無線伝送評価 Ryuhei Funada, Hiroshi Harada, Keren Li, Jing Gao (NICT) |
[more] |
|
RCS |
2011-04-21 11:30 |
Kanagawa |
Keio University |
Physical Layer Specifications of 200 MHz-Band Broadband Wireless Communication Systems between Portable BS and MSs Masayuki Oodo, Ryuhei Funada, Hiroshi Harada (NICT) RCS2011-3 |
[more] |
RCS2011-3 pp.13-18 |
RCS, MoNA, SR (Joint) |
2011-03-04 15:10 |
Kanagawa |
YRP |
Time-domain Equalization for 60GHz Millimeter-wave WPAN and WLAN systems Ryuhei Funada, Hiroshi Harada (NICT) RCS2010-313 |
[more] |
RCS2010-313 pp.379-384 |
AN, USN, SR, RCS (Joint) |
2010-10-29 10:10 |
Osaka |
Osaka University |
Robust Spectrum Sensing Of DVB-T Signals Chunyi Song, Azizur M Rahman, Ryuhei Funada, Hiroshi Harada (NICT) SR2010-63 |
The regulations for operation in the TV white space (TVWS) have been developed and released in USA and UK. It is believe... [more] |
SR2010-63 pp.161-168 |
RCS |
2010-06-17 14:35 |
Kyoto |
Kyoto Univ. |
Channel Model for Broadband Wireless Communication in the VHF-band Masayuki Oodo, Noriyuki Soma, Ryuhei Funada, Hiroshi Harada (NICT) RCS2010-28 |
In Japan, current terrestrial analogue TV broadcasting service will be completely digitized on July 24th, 2011. Frequenc... [more] |
RCS2010-28 pp.61-66 |
RCS |
2010-06-17 14:55 |
Kyoto |
Kyoto Univ. |
Pilot Symbol Pattern for Channel Estimation in OFDMA Broadband Wireless Communication System in the VHF-band Noriyuki Soma, Masayuki Oodo, Ryuhei Funada, Hiroshi Harada (NICT) RCS2010-29 |
In Japan, terrestrial analogue TV broadcasting service will be completely digitized on July 24th, 2011. Regarding the fr... [more] |
RCS2010-29 pp.67-72 |
RCS |
2010-06-17 15:15 |
Kyoto |
Kyoto Univ. |
An Inter-vehicle Communications Systems by Adaptive Modulation OFDM Based Control and User Data Transmission Scheme in 720 MHz Band Hiroshi Harada, Kyoichi Iigusa, Ryuhei Funada, Katsuyoshi Sato, Keren Li (NICT) RCS2010-30 |
[more] |
RCS2010-30 pp.73-78 |
RCS, SIP |
2010-01-22 14:30 |
Fukuoka |
Kyushu Univ. |
A physical layer design for IEEE 802.15.4g WPAN Ryuhei Funada, Fumihide Kojima, Sum Chin Sean, Hiroshi Harada (NICT) SIP2009-119 RCS2009-253 |
Smart utility networks (SUN) are being increasingly attracted over the all over the world as well as Japan as a role of ... [more] |
SIP2009-119 RCS2009-253 pp.263-268 |
RCS, AP (Joint) |
2009-11-27 15:10 |
Tokyo |
Tokyo Inst. of Tech. |
A Scalable Heuristic Scheduling Technique for STDMA-based Millimeter-wave WPAN System with Directional Antennas Chin-Sean Sum, Mohammad Azizur Rahman, Zhou Lan, Junyi Wang, Ryuhei Funada, Tuncer Baykas, Hiroshi Harada, Shuzo Kato (NICT) RCS2009-164 |
[more] |
RCS2009-164 pp.183-188 |
RCS |
2009-10-15 15:05 |
Kyoto |
ATR |
On the performance of power allocation over downlink MIMO-OFDMA systems: theoretical analysis over multiple scenarios Junyi Wang, Zhou Lan, Ryuhei Funada, Hiroshi Harada (NICT) RCS2009-118 |
[more] |
RCS2009-118 pp.49-54 |
RCS |
2009-10-16 10:20 |
Kyoto |
ATR |
An Interference Model for Millimeter-wave WPAN with Directional Antennas Chin-Sean Sum, Zhou Lan, Junyi Wang, Tuncer Baykas, Ryuhei Funada, Mohammad Azizur Rahman, Hiroshi Harada, Shuzo Kato (NICT) RCS2009-122 |
This paper proposes a scalable heuristic spatial time division multiple access (STDMA) time-slot scheduling algorithm fo... [more] |
RCS2009-122 pp.71-76 |
RCS, IN (Joint) |
2009-05-21 10:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Measurements of Outdoor MIMO Propagation for 3GHz-band Macro Cellular Systems Tomoshige Kan (Tokyo Inst. of Tech./NICT), Ryuhei Funada, Junyi Wang, Hiroshi Harada (NICT), Jun-ichi Takada (Tokyo Inst. of Tech) RCS2009-5 |
Multi-Input-Multi-Output (MIMO) is an emerging technology for the 4th-generation mobile communication systems due to the... [more] |
RCS2009-5 pp.25-30 |
RCS, AN, MoNA, SR (Joint) |
2009-03-06 14:35 |
Kanagawa |
YRP |
Millimeter Wave (60 GHz) Wireless PAN Standardization Activities Shuzo Kato (Tohoku Univ.), Hiroshi Harada, Fumihide Kojima, Ryuhei Funada, Chang-Woo Pyo, Zhou Lan, Chin-Sean Sum, Tuncer Baykas, Junyi Wang, Mohammad Azizur Rahman (NICT) RCS2008-279 |
[more] |
RCS2008-279 pp.395-400 |
RCS, AN, MoNA, SR (Joint) |
2009-03-06 14:55 |
Kanagawa |
YRP |
PHY Design for IEEE802.15.3c Wireless Personal Area Network Hiroshi Harada, Ryuhei Funada, Tuncer Baykas, Chin-Sean Sum, M Azizur Rahman, Junyi Wang (NICT), Shuzo Kato (NICT/Tohoku Univ.) RCS2008-280 |
[more] |
RCS2008-280 pp.401-406 |
RCS, AN, MoNA, SR (Joint) |
2009-03-06 15:35 |
Kanagawa |
YRP |
Propagation Characteristics for Millimeter-wave WPAN Katsuyoshi Sato (NICT), Hirokazu Sawada (Tohoku Inst. of Tech.), Ryuhei Funada, Hiroshi Harada (NICT), Shuzo Kato (Tohoku Univ.) RCS2008-282 |
The TSV model based on the Saleh-Valenzuela (SV) model is employed as a channel model for evaluating the proposed PHY la... [more] |
RCS2008-282 pp.413-417 |
RCS, AN, MoNA, SR (Joint) |
2009-03-06 16:30 |
Kanagawa |
YRP |
Intersystem Coexistence and Cooperation Mechanism for IEEE 802.15.3c Millimeter-wave WPAN Chin-Sean Sum, Mohammad Azizur Rahman, Tuncer Baykas, Zhou Lan, Chang Woo Pyo, Junyi Wang, Ryuhei Funada, Fumihide Kojima, Hiroshi Harada, Shuzo Kato (NICT) RCS2008-284 |
This paper presents the description of intersystem coexistence and cooperation mechanism for the IEEE 802.15.3c millimet... [more] |
RCS2008-284 pp.425-429 |
RCS, AN, MoNA, SR (Joint) |
2009-03-06 16:50 |
Kanagawa |
YRP |
Modulation and Coding Schemes for IEEE 802.15.3c OFDM Physical Layer Ryuhei Funada, Hiroshi Harada, Keren Li, Tuncer Baykas, Junyi Wang, Chin-Seen Sum, M Azizur Rahman (NICT), Shuzo Kato (NICT/Tohoku Univ.) RCS2008-285 |
[more] |
RCS2008-285 pp.431-436 |
|