Application Research of Solving Random Drift Based on Dynamic Tracking in the Detection System

To eliminate the zero drift of the detection system, In this paper, a method of dynamic real-time tracking component parameter values are discussed to solve the temperature drift and time drift problems. That in the original basis, starting only from the system hardware, an increase of only two precision standard resistor, thus effectively solving the system of drift and time drift problems. This method greatly improves system stability and anti-jamming capability of work, but also improves the interchangeability between components.