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Technical Committee on Microwaves (MW) (Searched in: 2011)
Search Results: Keywords 'from:2011-12-15 to:2011-12-15'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MW | 2011-12-15 13:00 |
Yamaguchi | Yamaguchi University | Design of Vertical Strip Transmission Line Primary Radiator using FR-4 Substrate at 60GHz Tomonori Morita, Futoshi Kuroki (knct)  MW2011-125 |
A vertical strip transmission line primary radiator using the Glass Fiber PTFE substrate was proposed for use in a slit ... [more] | MW2011-125 pp.1-4 |
| MW | 2011-12-15 13:30 |
Yamaguchi | Yamaguchi University | Measurement on Dielectric Properties of FR-4 Substrate at Millimeter-wave Frequencies Shingo Inoue, Futoshi Kuroki (KNCT) MW2011-126 |
Since the FR-4 substrate features high-mechanical strength, good insulation, and flame retardant property, it is widely ... [more] | MW2011-126 pp.5-8 |
| MW | 2011-12-15 14:00 |
Yamaguchi | Yamaguchi University | Measurement of Complex Permittivity of Resin Boards Containing Carbonized Organic Waste Powder at Microwave Frequencies Hikaru Terasaki (Aoyama Gakuin Univ.), Nobuo Ban, Hiroki Kobayashi (Ajinomoto Co., INC), Osamu Hashimoto (Aoyama Gakuin Univ.) MW2011-127 |
[more] | MW2011-127 pp.9-14 |
| MW | 2011-12-15 14:45 |
Yamaguchi | Yamaguchi University | An Experimental Study on Multi-layered Wave Absorber Using Short Carbon Fibers Having Wideband Absorption Characteristics Shunki Kato, Takenori Yasuzumi, Osamu Hashimoto (Aoyama Gakuin Univ.), Toshiaki Tanaka (Matsuyama Keori CO., LTD.) MW2011-128 |
In this paper, an experimental study on bandwidth expansion of multi-layered wave absorber using short carbon fiber is p... [more] | MW2011-128 pp.15-20 |
| MW | 2011-12-15 15:15 |
Yamaguchi | Yamaguchi University | Tunable Wave Absorber Using Resistive Film and Varactor Diode Loaded between Conductive Lines Yuki Tsuda, Osamu Hashimoto, Takenori Yasuzumi (Aoyama Gakuin Univ.) MW2011-129 |
In this paper, a tunable wave absorber using resistive film and varactor diode loaded between conductive lines is propos... [more] | MW2011-129 pp.21-26 |
| MW | 2011-12-15 16:00 |
Yamaguchi | Yamaguchi University | Memory Size Reduction Technique for Residual Error correction of a Direct Digital Synthesizer Using Piecewise-Linear Approximation Kenichi Tajima, Kenji Kawakami (Mitsubishi Electric corp.) MW2011-130 |
This paper presents a novel memory size reduction technique for residual error-correction of a direct digital synthesize... [more] | MW2011-130 pp.27-31 |
| MW | 2011-12-15 16:30 |
Yamaguchi | Yamaguchi University | A study on system and link budget of location and short message communication using QZSS Noriharu Suematsu, Suguru Kameda (Tohoku Univ.), Fumihiro Yamagata (Kushiro NCT), Hiroshi Oguma (Toyama NCT), Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) MW2011-131 |
The main mission of Quasi-Zenith Satellite System (QZSS) is high accurate positioning system. After the great east Japa... [more] | MW2011-131 pp.33-36 |
| MW | 2011-12-15 17:00 |
Yamaguchi | Yamaguchi University | A study on packet structure and maximum capacity for location and short message communication system using QZSS Fumihiro Yamagata (Kushiro NCT), Noriharu Suematsu, Suguru Kameda (Tohoku Univ.), Hiroshi Oguma (Toyama NCT), Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) MW2011-132 |
We proposed location and short message communication system for the people's safety in a disaster using Quasi-Zenith Sat... [more] | MW2011-132 pp.37-40 |
| MW | 2011-12-16 09:30 |
Yamaguchi | Yamaguchi University | A Study on Ultra-Wideband Bandpass Filter with Tunable Notch-Band Masayoshi Kamada, Takenori Yasuzumi, Tomoki Uwano, Osamu Hashimoto (Aoyama Gakuin Univ.) MW2011-133 |
An ultra-wideband bandpass filter (UWB BPF) along with a tunable notch circuit is proposed in this paper. We have examin... [more] | MW2011-133 pp.41-46 |
| MW | 2011-12-16 10:00 |
Yamaguchi | Yamaguchi University | A low loss 60 GHz onchip bandpass filter on Si-substrate for CMOS SoC Ramesh Pokharel, Haruichi Kanaya, Keiji Yoshida (Kyushu Univ.) MW2011-134 |
[more] | MW2011-134 pp.47-52 |
| MW | 2011-12-16 10:45 |
Yamaguchi | Yamaguchi University | Traveling-Wave Power Divider/Combiner With High Isolation among Dividing Units Hiroshi Kawanishi, Minoru Sanagi, Kazuhiro Fujimori, Shigeji Nogi (Okayama Univ.) MW2011-135 |
Traveling-wave power divider/combiner's adequate for high power amplifying systems have been investigated. Multiple divi... [more] | MW2011-135 pp.53-58 |
| MW | 2011-12-16 11:15 |
Yamaguchi | Yamaguchi University | Frequency dependence type TE10 - TE20 mode converter Hiroyuki Miyazaki, Yoshihiro Kokubo (Univ Of Hyogo) MW2011-136 |
The propagation mode and group velocity of electromagnetic waves will be changed by periodically arranged dielectric rod... [more] | MW2011-136 pp.59-64 |
| MW | 2011-12-16 11:45 |
Yamaguchi | Yamaguchi University | Honeycomb Substrate Integrated Waveguide (HCSIW) and Its Applications for Design of SIW Components Hiroaki Ikeuchi, Isao Ohta (Univ. of Hyogo), Mitsuyoshi Kishihara (Okayama Prefectural Univ.), Tadashi Kawai (Univ. of Hyogo) MW2011-137 |
This paper treats a new substrate integrated waveguide composed of a honeycomb substrate having a number of small holes ... [more] | MW2011-137 pp.65-70 |
| MW | 2011-12-16 13:30 |
Yamaguchi | Yamaguchi University | Formulation of oscillator Q for the FET oscillators with a coaxial resonator Tomoya Morimasa, Kenji Itoh, Shin-ichi Betsudan, Shigeru Makino, Tetsuo Hirota, Keisuke Noguchi (KIT), Takashi Ohira (TUT), Masaomi Tsuru, Hiroshi Ikematsu (Mitsubishi Electric Corporation) MW2011-138 |
Leeson's formula is well-known one for phase noise behaviour in oscillators. However relationship between Q factor Qosc ... [more] | MW2011-138 pp.71-76 |
| MW | 2011-12-16 14:00 |
Yamaguchi | Yamaguchi University | On-Wafer Through-Reflect-Line (TRL) De-embedding for D-band CMOS Circuits Kyoya Takano, Shuhei Amakawa, Mizuki Motoyoshi, Kosuke Katayama, Minoru Fujishima (Hiroshima Univ.) |
[more] | |
| MW | 2011-12-16 14:30 |
Yamaguchi | Yamaguchi University | Effect of Anomalous Skin Effect on Transmission-Line Loss Akira Tsuchiya, Hidetoshi Onodera (Kyoto Univ.) MW2011-139 |
As the progress of technology scaling, the target frequency of high speed integrated circuits has reached over 100GHz. ... [more] |
MW2011-139 pp.77-81 |
| MW | 2011-12-16 15:15 |
Yamaguchi | Yamaguchi University | A Study of Finite Difference Simulations for Detecting Velocities and Thickness of Moving Dielectric Media Ryuji Tatsumi, Mayumi Matsunaga (Ehime Univ.), Toshiaki Matsunaga (Fukuoka Inst. Tech.) MW2011-140 |
The paper presents a study about the effect of moving dielectric walls on electromagnetic wave propagating around. Fir... [more] |
MW2011-140 pp.83-86 |
| MW | 2011-12-16 15:45 |
Yamaguchi | Yamaguchi University | A Study of the Validity of FDTD Analysis Taking into Account a Moving Dielectric Boundary Daisuke Oka, Mayumi Matsunaga (Ehime Univ.), Toshiaki Matsunaga (Fukuoka Inst. Tech.) MW2011-141 |
This paper presents a study of the FDTD simulation for detecting movement of dielectric substances. First, an algorith... [more] |
MW2011-141 pp.87-91 |
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