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Publication
Featured researches published by Motonari Yanagawa.
IEICE Transactions on Electronics | 2006
Hiroshi Kurihara; Motonari Yanagawa; Yoshikazu Suzuki; Toshifumi Saito
This letter proposes the thinnest hybrid EM wave absorber using a composite magnetic material, which can be applied to the 3 m semi anechoic chambers. We experimentally designed a new hybrid EM wave absorber of the wedge shape, which was made from the ferrite powder, the inorganic fiber and binder. As a result, the length of this absorber could be realized only 6 cm, which was ascertained having the non-flammable. The 3 m semi anechoic chamber is constructed in the size of L9 m x W6 m x H5.7 m using this absorber, and then the site attenuation is measured according to ANSI C63.4 in the frequency range of 30MHz-1 GHz. As a result, the measured normalized site attenuation is obtained within ±3 dB to the theoretical normalized site attenuation.
Archive | 1999
Taku Murase; Naoyoshi Sato; Hiroshi Kurihara; Toshifumi Saitoh; Motonari Yanagawa; Kozo Hayashi; Kyoichi Fujimoto
Archive | 1999
Taku Murase; Naoyoshi Sato; Hiroshi Kurihara; Toshifumi Saitoh; Motonari Yanagawa; Kozo Hayashi; Kyoichi Fujimoto
Archive | 2000
Taku Murase; Hiroshi Kurihara; Toshifumi Saitoh; Motonari Yanagawa; Kozo Hayashi; Kyoichi Fujimoto
Archive | 2001
Hiroshi Kurihara; Motonari Yanagawa
Archive | 2003
Hiroshi Kurihara; Motonari Yanagawa; Kozo Hayashi; Kyoichi Fujimoto; Hideki Kishino
Ieej Transactions on Electronics, Information and Systems | 2004
Hiroshi Kurihara; Takashi Tanaka; Toshifumi Saito; Motonari Yanagawa
Archive | 1999
Taku Murase; Naoyoshi Sato; Hiroshi Kurihara; Toshifumi Saitoh; Motonari Yanagawa; Kozo Hayashi; Kyoichi Fujimoto
Archive | 2015
Toshifumi Saitoh; Yoshihito Hirai; Hiroshi Kurihara; Motonari Yanagawa
IEICE Transactions on Electronics | 2006
Hiroshi Kurihara; Motonari Yanagawa; Yoshikazu Suzuki; Toshifumi Saito
