ANALYSIS OF CHANNELGAIN ERRORS OF MULTICHANNEL INTERLEAVING DATA ACQUISITION STSTEM
多通道并列数据采集系统中通道增益误差的分析

ln this paper ,a new data acquisition system with a multichannel interleaving is introduced.In this system,nonuniforming gain error is one of the major errors. After having analysed the digital spectrum of the sampled signal,we developed an algorithm for gain error estimating.