基于噪声模型设计了铝电解槽阳极电流采集器。基于分立元器件的噪声模型,建立了整个测量电路的总噪声模型;在实现低噪声信号调理电......

The possibility of using Pb-electroplated reticulated SiC as the positive current collector for lead-acid batteries was ......

基于电化学方法检测重金属元素时,重金属检测仪下位机需采集微弱电流信号,此时易受外界噪声干扰。对此,根据差分脉冲溶出伏安法中......