The influence of ADC on measurement capability of receiver
Shi Ping-yan · Modern Electronics Technique · 2012
As a bridge from analog signal to digital signal,ADC is a key point and bottle-neck on the development of digital receiver.In order to study the time twitter and quantitative digits of ADC which affect the measurement performance of receiver,theory analysis and mathematic model are used.The influence of sample clock twitter and quantitative digits on receiver is gained.The conclusion is that sample time twitter has worse effect on receiver compared with quantitative digits(N≥4).Compared with former articles which separately consider ADC jitter and quantitative digits,this article considers the both by Matlab guide.