Waveform recovery technique based on differential localization algorithm
Gu Yi
Abstract:
During the measurement of transmission delay time in Automatic Test System, influenced by the boundary condition, the echo was partially lost, which directly affected the measurement result. By using differential positioning algorithm and implementing a supplementary measurement, the lost echo signal can be recovered,and the result of transmission delay time measurement can be accurately given. Through experiments, this paper proved that the differential positioning algorithm is feasible, and the results are accurate.
