摘要
本文介绍了一种新型的超高速数据采集系统-多通道并列系统，以及多通道并列系统中通道延时误差和通道增益误差，通过分析通道增益误差对数据采集系统的影响，提出了为消除多通道并列系统中通道增益误差的理论依据。
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.
出处
《光子学报》
EI
CAS
CSCD
1996年第11期1043-1047,共5页
Acta Photonica Sinica
关键词
ADC器件
多通道并列
数据采集
超高速
ADC multichannel interleaving system
Data acquisition
Ultra-speed through rate
Gain erlor.
