Signal Processing system Error Summary

In ADC (analog to digital conversion)accuracy and resolution,have some type errors in conversion's processing,such as again error,Linearity Error/ non-linearity Error,Missing Code Errors,Offset Error,because these errors in analog to digital convert processing exist,Causing a deviation from the digital signal that we ultimately expect to get.

Firstly of all,Ideal conversion be introduced.

1.Ideal Conversion

 

2.Gain Error

Gain error in an Analog-to-Digital Converter (ADC) refers to the discrepancy between the expected output and the actual output when the ADC is subjected to a known input signal, typically at the full-s