Yasuhisa Yamamoto

Ultra-wideband (UWB) bandpass filter using shunt stub with lumped capacitor

Yasuhisa Yamamoto, Osamu Hashimoto, Keren Li, 2007, IEICE Electron. Express.

An Ultra-Wideband (UWB) Bandpass Filter Using Broadside-Coupled Structure and Lumped-Capacitor-Loaded Shunt Stub Resonators

Yasuhisa Yamamoto, Osamu Hashimoto, Keren Li, 2007, IEICE Trans. Electron..

System Support of Diabetic Self-treatments Using Mobile Phones

Yasuhisa Yamamoto, Takuya Yoshihiro, Masaru Nakagawa, 2006, JCKBSE.

Evaluation of interference avoidance method using a tunable notch filter for impulse radio UWB (IR-UWB) systems

Yasuhisa Yamamoto, Keren Li, Kenichi Takizawa, 2010, 2010 7th International Symposium on Wireless Communication Systems.

Design of Bandpass Filters with a Function to Control the Number of Attenuation Poles

Yasuhisa Yamamoto, Kouji Wada, Osamu Hashimoto, 2002 .