Abstract: This paper presents an ultra-low power operational transconductance amplifier (OTA) operating in the weak inversion region. To increase dc gain, two partial positive feedbacks are used in ...
Abstract: The high-speed maglev train adopts active control through the suspension unit to maintain the specified distance above the track. In the presence of flexible track conditions, even if the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results