| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| SR |
2005-11-24
15:10 |
Okinawa |
Okinawa Wemen's Center |
[Panel Discussion]
Construction of wireless broadband environment and expectation to cognitive radio
Yuji Nakamura (MIC) |
[more] |
SR2005-47
pp.1-8 |
| SR |
2005-11-24
15:20 |
Okinawa |
Okinawa Wemen's Center |
[Panel Discussion]
To cognitive radio from software defined radio
Yasuo Suzuki, Takeo Fujii, Yukihiro Kamiya (TUAT) |
[more] |
SR2005-48
pp.9-16 |
| SR |
2005-11-24
15:30 |
Okinawa |
Okinawa Wemen's Center |
[Panel Discussion]
Congitive Radio and Network Technologies
Keizo Sugiyama (KDDI R&D LABS) |
(To be available after the conference date) [more] |
SR2005-49
pp.17-24 |
| SR |
2005-11-24
15:50 |
Okinawa |
Okinawa Wemen's Center |
[Panel Discussion]
Radio Wave Approach to Secure Communications
Takashi Ohira (ATR) |
(To be available after the conference date) [more] |
|
| SR |
2005-11-24
16:00 |
Okinawa |
Okinawa Wemen's Center |
[Panel Discussion]
Technical Issues of RF Circuits for Cognitive Radio
Kiyomichi Araki (Tokyo Tech) |
[more] |
SR2005-50
pp.25-29 |
| SR |
2005-11-24
16:10 |
Okinawa |
Okinawa Wemen's Center |
[Panel Discussion]
Recent technical trend of microwave circuits for SDR terminals
Noriharu Suematsu (Mitsubishi Elec.) |
[more] |
SR2005-51
pp.31-33 |
| SR |
2005-11-24
16:10 |
Okinawa |
Okinawa Wemen's Center |
[Panel Discussion]
Broadcasting and Cognitive Radio
Hiroyuki Hamazumi, Naohiko Iai, Yasuhiro Ito (NHK) |
The cognitive radio technology has a high potentiality to provide new services with co-existing conventional radio syste... [more] |
SR2005-52
pp.35-42 |
| SR |
2005-11-24
16:20 |
Okinawa |
Okinawa Wemen's Center |
[Panel Discussion]
Ubiquitous ITS and Cognitive Wireless Communication
Sadao Obana (ATR) |
ITS(Intelligent Transport Systems)has been getting into the second stage. The second stage will be realized under the u... [more] |
|
| SR |
2005-11-25
09:15 |
Okinawa |
Okinawa Wemen's Center |
200 MSPS Low-Power A-to-D and D-to-A Converters for Next Generation Mobile Communication System
Takafumi Yamaji, Daisuke Kurose, Takeshi Ueno, Tomohiko Ito, Tetsuro Itakura, Akihide Sai (Toshiba) |
For the next generation mobile communication system, high-speed and low power analog-to-digital converters (ADCs) and di... [more] |
SR2005-53
pp.43-48 |
| SR |
2005-11-25
09:40 |
Okinawa |
Okinawa Wemen's Center |
Reconfigurable RF MEMS filter for 2.4GHz and 5.2GHz bands
Shigeru Sawai, Naoki Miura, Shinichiro Haruyama, Yukitoshi Sanada (Keio Univ.) |
(To be available after the conference date) [more] |
SR2005-54
pp.49-53 |
| SR |
2005-11-25
10:05 |
Okinawa |
Okinawa Wemen's Center |
Experimental Investigation of Undersampling for Adjacent Channel Interference Cancellation Scheme
-- Performance over AWGN Channel --
Anas Muhamad Bostamam, Yukitoshi Sanada (Keio Univ.) |
In this paper an adjacent channel interference (ACI) cancellation scheme with undersampling for multi-channel reception ... [more] |
SR2005-55
pp.55-61 |
| SR |
2005-11-25
10:30 |
Okinawa |
Okinawa Wemen's Center |
Evaluation of Receiver Architecture for Software Defined Radio Equipment using Low-IF Principle
Teruji Ide, Takuzo Fujii, Mitsuo Shirasu, Mitsuyuki Goami (Hitachi Kokusai) |
In this paper, we discuss an image rejection method using imbalance compensation techniques for a phase and gain in low-... [more] |
SR2005-56
pp.63-70 |
| SR |
2005-11-25
11:10 |
Okinawa |
Okinawa Wemen's Center |
[Invited Talk]
OFDM Technology Venture Company MagnaDesignNet
Tomohisa Wada (Ryukyu Univ.) |
This paper introduce the OFDM Technology Venture Company “Magna Design Net, Inc” at Naha, Okinawa and the recent two tec... [more] |
SR2005-57
pp.71-75 |
| SR |
2005-11-25
13:10 |
Okinawa |
Okinawa Wemen's Center |
UWB Transmission Power Control with Priority for Coexistence of WLAN and WPAN Based on Cognitive Radio Concept
Marie Endo, Ryuji Kohno (Yokohama National Univ.) |
IEEE 802.11a, one of the Wireless LAN systems, communicates utilizing a common frequency spectrum with IEEE 802.15.3a, o... [more] |
SR2005-58
pp.77-81 |
| SR |
2005-11-25
13:35 |
Okinawa |
Okinawa Wemen's Center |
A Study on the Estimation of Wave Source’s Allocation and the Elimination of Interference Wave in Environmental Monitoring of Cognitive Radio
Kouji Enda, Ryuji Kohno (Yokohama National Univ.) |
[more] |
SR2005-59
pp.83-87 |
| SR |
2005-11-25
14:00 |
Okinawa |
Okinawa Wemen's Center |
High speed chnnel sensing for cognitive radios
Hidenori Okuni, Hiroshi Yoshida (Toshiba) |
It has been reported that approximately no less than 90% of radio channel resources in frequency, time and space domain ... [more] |
SR2005-60
pp.89-96 |
| SR |
2005-11-25
14:25 |
Okinawa |
Okinawa Wemen's Center |
MMSE/EGC Adaptive Selection for Layered Non-uniform Spaced Adaptive Array Antenna
Masayuki Takahashi, Takeo Fujii, Yukihiro Kamiya, Yasuo Suzuki (T.U.A.T.) |
In this paper, we aim to obtain the diversity gain with operating the interference suppression by applying adaptive arra... [more] |
SR2005-61
pp.97-102 |
| SR |
2005-11-25
15:05 |
Okinawa |
Okinawa Wemen's Center |
A Study on Multi cells and Multi users MIMO Transmissionwith Whitening Filters at both Base and Mobile Stations
Manabu Mikami, Teruya Fujii (Japan Telecom) |
MIMO (Multiple-Input Multiple-Output) transmission technologies which can increase the system capacity within the same f... [more] |
SR2005-62
pp.103-110 |
| SR |
2005-11-25
15:30 |
Okinawa |
Okinawa Wemen's Center |
An Evaluation of Robustness for Modulation Identification for M-ary PSK using the Minimum Hellinger Distance
Kenta Umebayashi, Janne Lehtomäki, Carlos Pomalaza-Raez, Keijo Ruotsalainen (Univ. of Oulu) |
[more] |
SR2005-63
pp.111-118 |
| SR |
2005-11-25
15:55 |
Okinawa |
Okinawa Wemen's Center |
Two-way beamforming adaptive algorithm simulation for 4-anntenna ISDB-T reception system
Jing Gao, Tomohisa Wada (Ryukyu Univ.) |
Abstract Adaptive array antenna system is a quite attractive field of research for ISDB-T reception since it can improv... [more] |
SR2005-64
pp.119-126 |