General analog type madc with adjustable damping
普通模擬型4 20ma dc帶可調阻尼
An alternate approach is to set up an analog model of the engine system.
Digital networks are considerably less subjected to noise than analog networks.
All of these signals are gainadjusted, filtered and summed in an analog control computer.
They were technology paradigm shifting from analog signals to digital signals in xihu electronic co. and the shifting from dynamic frequency to fixed frequency of air condition manufacturing in haixin co. at last, by the combination of efa ( exploratory factor analysis ) and cfa ( confirmative factor analysis ) method we proposed and approved the interaction among learning, unlearning and innovationess