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Technical Committee on Microwaves (MW) (Searched in: 2009)
Search Results: Keywords 'from:2009-12-17 to:2009-12-17'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MW | 2009-12-17 13:00 |
Ishikawa | Kanazawa Inst. of Tech. | Fundamental Study on Measurement of Complex Permittivity for Liquid Materials Using the Open Ended Cut-off Waveguide Adapted Rectangular Waveguide Reflection Method Kouji Shibata, Ryu Shimono (Hachinohe Inst. of Tech.)  MW2009-143 |
Various studies of specific absorption rates (SARs) using liquid phantoms imitating human body tissues have been widely ... [more] | MW2009-143 pp.1-6 |
| MW | 2009-12-17 13:25 |
Ishikawa | Kanazawa Inst. of Tech. | A Study on Heating Efficiency Using Circular Patch Antenna in Microwave Oven Yutaka Kodama (Aoyama Gakuin Univ.), Toshio Ishizaki, Yoshiharu Oomori (Panasonic Corp.), Osamu Hashimoto (Aoyama Gakuin Univ.) MW2009-144 |
In this paper, to evaluate a microwave oven using circular patch antennas, the effect of distance between two antennas a... [more] | MW2009-144 pp.7-10 |
| MW | 2009-12-17 13:50 |
Ishikawa | Kanazawa Inst. of Tech. | A Study on Double-loop Antenna for Mobile Satellite Communications ( II ) Makoto Okiyokota, Takenori Yasuzumi (Aoyama Gakuin Univ.), Yasuhiro Kazama (JAXA), Osamu Hashimoto (Aoyama Gakuin Univ.) MW2009-145 |
A phased array antenna having linearly polarized wave is proposed for mobile satellite communications antennas. An eleme... [more] | MW2009-145 pp.11-16 |
| MW | 2009-12-17 14:30 |
Ishikawa | Kanazawa Inst. of Tech. | A Study on Indoor Environment of Electric Wave Emitted by Antenna Installed on the Building Roof Kiichi Ishibashi, Kei Sugimoto (Aoyama Gakuin Univ.), Hirokazu Suzuki (Kumagai Gumi Co.,Ltd), Osamu Hashimoto (Aoyama Gakuin Univ.) MW2009-146 |
In this paper, we set up the base-station antenna, for one of the tower, on the building roof and we investigate the ind... [more] | MW2009-146 pp.17-22 |
| MW | 2009-12-17 14:55 |
Ishikawa | Kanazawa Inst. of Tech. | Movable wireless power transmission by use of directional coupler Ikuo Awai, Kunihito Hori, Shigeo Yakuno, Kazuki Namikoshi (Ryukoku Univ.) MW2009-147 |
We have shown the possibility of one-dimensional wireless power transmission based on a directional coupler ordirectiona... [more] | MW2009-147 pp.23-28 |
| MW | 2009-12-17 15:20 |
Ishikawa | Kanazawa Inst. of Tech. | A Technique for Wireless LAN Connection through Building Concrete Wall at 2.4GHz Shizuo Mizushina, Atsushi Adachi (Enegene) MW2009-148 |
ABSTRACT A technique for wireless LAN connection through building concrete wall is proposed. The propagation loss in 10... [more] | MW2009-148 pp.29-34 |
| MW | 2009-12-17 16:00 |
Ishikawa | Kanazawa Inst. of Tech. | A Study of Tunable Bandpass Filter with Variable Capacitor Sho Kobayashi, Kohei Hasegawa, Hitoshi Ishida (Gunma National College of Technology) MW2009-149 |
Novel micro strip tunable bandpass filters using tuning capacitor are investigated. We suggest a new bandpass filter tha... [more] | MW2009-149 pp.35-40 |
| MW | 2009-12-17 16:25 |
Ishikawa | Kanazawa Inst. of Tech. | Design and Analysis of Sharp and Compact Notch Filter with Capacitor.
-- Implementation of Tunable Notch Filter Using Varactor-Diode. -- Ravindra Sandaruwan Ranaweera, Katsuhiro Yano, Hitoshi Ishida (Gunma Nat Coll. of Tech.) MW2009-150 |
In this report we report a Tunable Notch Filter which can be used to interference rejection in Cognitive Radios. This Tu... [more] | MW2009-150 pp.41-45 |
| MW | 2009-12-18 09:30 |
Ishikawa | Kanazawa Inst. of Tech. | Design of Image Rejection Type of Direct Sampling Mixer Yohei Morishita, Noriaki Saito (Panasonic Corp.), Kiyomichi Araki (Tokyo Inst. of Tech.) MW2009-151 |
As CMOS process advances, the design of CMOS Radio Frequency Integrated Circuit (RFIC) has been examined under both low ... [more] | MW2009-151 pp.47-52 |
| MW | 2009-12-18 09:55 |
Ishikawa | Kanazawa Inst. of Tech. | A 60 GHz-Band CMOS Transistor-Pair Type Even Harmonic Mixer Utilizing λ/4 Transmission Line Eiji Taniguchi, Mitsuhiro Shimozawa, Noriharu Suematsu, Yoshihito Hirano (Mitsubishi Electric Corp.), Suguru Kameda, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) MW2009-152 |
[more] | MW2009-152 pp.53-57 |
| MW | 2009-12-18 10:20 |
Ishikawa | Kanazawa Inst. of Tech. | A second harmonic VCO with a dual tapped microstrip resonator Masaomi Tsuru, Ryoji Hayashi (Mitsubishi Electric Corp.) MW2009-153 |
It is useful to realize a high loaded Q resonator and harmonic output topology for a low phase noise oscillator. We have... [more] | MW2009-153 pp.59-62 |
| MW | 2009-12-18 11:00 |
Ishikawa | Kanazawa Inst. of Tech. | A Tandem 3-dB Hybrid Coupler Using Coupled Lines With Series Capacitance Motomi Abe, Yukihiro Tahara, Naofumi Yoneda (Mitsubishi Electric Corporation) MW2009-154 |
A novel tandem 3-dB hybrid coupler using coupled lines with series capacitance is presented. The desired coupling hybrid... [more] | MW2009-154 pp.63-68 |
| MW | 2009-12-18 11:25 |
Ishikawa | Kanazawa Inst. of Tech. | An Experimental Study on Tracking Bandwidth of 2-GHz Band DVC GaAs Power Amplifier Naoya Nishikawa, Kei Ashizawa, Toshio Nojima (Hokkaido Univ.) MW2009-155 |
In modern mobile communication systems, linear digital modulation techniques are generally employed, which generate carr... [more] | MW2009-155 pp.69-74 |
| MW | 2009-12-18 11:50 |
Ishikawa | Kanazawa Inst. of Tech. | Interface for Millimeter-wave Near Field Communications Koichi Takizawa, Kaoru Sudo, Nobuyuki Tenno, Toshiro Hiratsuka (Murata Mfg. Co., Ltd) MW2009-156 |
We propose a interface for millimeter-wave near field communications to realize gigabit rate communications with small a... [more] | MW2009-156 pp.75-80 |
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