the digitizer can digitize the dynamic analog signal and analyze its time and frequency domain character through processing the acquisitioned data . it can be applied to lots of fields 數(shù)字化儀能夠?qū)⒛M信號(hào)數(shù)字化,通過對(duì)采集到的數(shù)字信息實(shí)現(xiàn)數(shù)字信號(hào)處理,詳細(xì)分析輸入信號(hào)的時(shí)域、頻域特征,在各領(lǐng)域中有著非常廣泛的應(yīng)用背景。