From the appearance of CodeRed and SQL Slammer worm, we have learned that the early detection of worm epidemics is important to reduce the damage caused by their outbreak. One prom...
There have been many theoretical and experimental investigations on polarization diversity reception characteristics at base stations. The diversity gain was evaluated based on th...
The channel capacity of the indoor multiple input multiple output (MIMO) system is investigated with consideration of the effects of the wall by using a hybrid method of the finit...
This paper presents the switched-beam slot antenna over the electromagnetic band-gap (EBG) reflector. This antenna is composed of two slot elements fed with phase difference and t...
The comb capacitor models based on the measurement is reported. However, there are a problem of not scalable model and not corresponding to the millimeter wave and the sub millimet...
Koji Ishibashi, Ivan Chee Hong Lai, Kyoya Takano, ...